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Determination method of ammonium sulfate residue

Determination method of ammonium sulfate residue, Total:500 items.

In the international standard classification, Determination method of ammonium sulfate residue involves: Food products in general, General methods of tests and analysis for food products, Pesticides and other agrochemicals, Fruits. Vegetables, Beverages, Textile fibres, Farming and forestry, Petroleum products in general, Fuels, Organic chemicals, Ferroalloys, Inorganic chemicals, Tobacco, tobacco products and related equipment, Analytical chemistry, Metalliferous minerals, Sugar. Sugar products. Starch, Inks. Printing inks, Non-ferrous metals, Burners. Boilers, Natural gas, Cereals, pulses and derived products, Fertilizers, Powder metallurgy, Crude petroleum, Waxes, bituminous materials and other petroleum products, Electrical accessories, Edible oils and fats. Oilseeds, Plastics, Soil quality. Pedology, Photography, Testing of metals, Non-metalliferous minerals, Farm buildings, structures and installations, Animal feeding stuffs, Medical equipment, Protection against fire, Document imaging applications, Milk and milk products, Biology. Botany. Zoology, Road engineering.

IN-BIS, Determination method of ammonium sulfate residue

VN-TCVN, Determination method of ammonium sulfate residue

TCVN 4719-1989 Residue of pesticides.Method for determination of methylparathion residue
TCVN 5623-1991 Cereals.Method for determination of residue methyl parathion
TCVN 4560-1988 Waste water.Method for determination of residue content
TCVN 2743-1978 Pesticides.Method for the determination residue over net
TCVN 5139-2008 Recommended methods of sampling for the determination of pesticide residues for compliance with MRLs
TCVN 5161-1990 Tea.Method for residue determination of dimethoate
TCVN 5618-1991 Cereals.Method for determination of residue dimethoate
TCVN 5158-1990 Tea.Method for residue determination of metamidophos
TCVN 5622-1991 Cereals.Method for determination of residue malathion
TCVN 5619-1991 Cereals.Method for determination residue dichlorvos
TCVN 5620-1991 Cereals.Method for determination of residue diazinon
TCVN 6677-2000 Tobacco and tobacco products.Determination of dithiocarbamate residues
TCVN 5621-1991 Cereals.Method for determination of residue lindane
TCVN 2129-2009 Textiles.Cotton fabrics and contton products.Methods of quantitative determinations of chemical residues

Professional Standard - Agriculture, Determination method of ammonium sulfate residue

GB/T 16335-1996 Determination method of imothion residues in food
GB/T 14929.6-1994 Determination method of quetiaphos residues in rice and citrus
190药典四部-2015 2001 Other methods of traditional Chinese medicine 2331 Determination of sulfur dioxide residues
178药典四部-2020 2001 Other methods of traditional Chinese medicine 2331 Determination of sulfur dioxide residues
GB/T 14929.3-1994 Determination method of isocarbophos residues in citrus
1798药典一部-2010 Appendix IX U Determination of Residual Sulfur Dioxide
256药典三部-2020 Determination of chemical residues 3201 Determination of ethanol residues
264药典三部-2020 Chemical Residue Determination Method 3209 Hydroxylamine Residue Determination Method
222药典四部-2015 3200 Determination of Chemical Residues 3201 Determination of Ethanol Residues
230药典四部-2015 3200 Determination of Chemical Residues 3209 Determination of Hydroxylamine Residues
221药典四部-2020 3200 Determination of Chemical Residues 3209 Determination of Hydroxylamine Residues
213药典四部-2020 3200 Determination of Chemical Residues 3201 Determination of Ethanol Residues
259药典三部-2020 Determination of Chemical Residues 3204 Determination of Glutaraldehyde Residues
225药典四部-2015 3200 Determination of Chemical Residues 3204 Determination of Glutaraldehyde Residues
216药典四部-2020 3200 Determination of Chemical Residues 3204 Determination of Glutaraldehyde Residues
261药典三部-2020 Determination of Chemical Residues 3206 Determination of Carbodiimide Residues
257药典三部-2020 Determination of chemical residues 3202 Determination of polyethylene glycol residues
225药典三部-2020 Content determination method 3104 Ammonium sulfate determination method
223药典四部-2015 3200 Determination of Chemical Residues 3202 Determination of Polyethylene Glycol Residues
241药典三部-2015 Chemical Residue Determination Method 3209 Hydroxylamine Residue Determination Method 75
233药典三部-2015 Chemical Residue Determination Method 3201 General Principles of Ethanol Residue Determination Method 72
227药典四部-2015 3200 Determination of Chemical Residues 3206 Determination of Carbodiimide Residues
260药典三部-2020 Determination of Chemical Residues 3205 Determination of Tributyl Phosphate Residues
214药典四部-2020 3200 Determination of Chemical Residues 3202 Determination of Polyethylene Glycol Residues
218药典四部-2020 3200 Determination of Chemical Residues 3206 Determination of Carbodiimide Residues
258药典三部-2020 Chemical Residue Determination Method 3203 Polysorbate 80 Residue Determination Method
NY/T 1601-2008 Determination of phoxim residues in fruit Gas chromatography
146兽药典三部-2015 Appendix Contents Determination of Chemical Residues 3203 Determination of Formaldehyde Residues
236药典三部-2015 Determination of Chemical Residues 3204 General Rules for Determination of Glutaraldehyde Residues 73
226药典四部-2015 3200 Determination of Chemical Residues 3205 Determination of Tributyl Phosphate Residues
224药典四部-2015 3200 Determination of Chemical Residues 3203 Determination of Polysorbate 80 Residues
215药典四部-2020 3200 Determination of Chemical Residues 3203 Determination of Polysorbate 80 Residues
217药典四部-2020 3200 Determination of Chemical Residues 3205 Determination of Tributyl Phosphate Residues
263药典三部-2020 Determination of Chemical Residues 3208 Determination of Aluminum Residues in Human Serum Albumin
198药典四部-2015 3100 content determination method 3104 ammonium sulfate determination method
186药典四部-2020 3100 content determination method 3104 ammonium sulfate determination method
GB/T 14929.7-1994 Method for Determination of Insecticidal Cymbal Residues in Rice
GB/T 14929.8-1994 Method for determination of dimehypo residues in rice
GB/T 14929.9-1994 Determination method of tricyclazole residues in rice
832兽药典二部-2015 Appendix Contents 2000 Traditional Chinese Medicine Testing Method 2331 Sulfur Dioxide Residual Determination Method
234药典三部-2015 Determination of Chemical Residues 3202 General Principles of Determination of Polyethylene Glycol Residues 72
238药典三部-2015 Determination of Chemical Residues 3206 General Rules for Determination of Carbodiimide Residues 74
229药典四部-2015 3200 Determination of Chemical Residues 3208 Determination of Aluminum Residues in Human Serum Albumin
220药典四部-2020 3200 Determination of Chemical Residues 3208 Determination of Aluminum Residues in Human Serum Albumin
237药典三部-2015 Determination of Chemical Residues 3205 General Rules for Determination of Tributyl Phosphate Residues 73
235药典三部-2015 Chemical Residue Determination Method 3203 Polysorbate 80 Residue Determination Method 73
GB/T 14973-1994 Determination method of fenoxin residues in food
144兽药典三部-2015 Appendix Contents Determination of Chemical Residues 3201 Determination of Phenol (Carbolic Acid) Residues
145兽药典三部-2015 Appendix Contents Chemical Residue Determination Method 3202 Mercury Preservative Residue Determination Method
240药典三部-2015 Determination of Chemical Residues 3208 General Rules for Determination of Aluminum Residues in Human Serum Albumin 75
206药典三部-2015 Content Determination 3104 Ammonium Sulfate Determination General Rules 54
296药典三部-2020 Bioassay 3416 Mouse IgG Residue Assay
290药典第一增补本-2010 A Revised Appendices Appendix IX U Determination of Sulfur Dioxide Residues
SN/T 5561-2023
191药典四部-2015 2001 Other Methods of Traditional Chinese Medicine 2341 Determination of Pesticide Residues
179药典四部-2020 2001 Other Methods of Traditional Chinese Medicine 2341 Determination of Pesticide Residues
GB/T 5009.21-1996 Determination method of carbaryl residues in grain, oil and vegetables
252药典四部-2015 3400 Bioassay 3416 Mouse IgG Residue Determination
245药典四部-2020 3400 Bioassay 3416 Mouse IgG Residue Determination
GB/T 5009.20-1996 Determination method of organophosphorus pesticide residues in food
GB/T 14929.1-1994 Determination method of diazinon (diazinon) residues in food
178药典三部-2010 Appendix Ⅵ Ⅵ D Determination of residual ethanol
1794药典一部-2010 Appendix IX Q Determination of Pesticide Residues
234药典三部-2010 Appendix IX IXL Determination of Mouse IgG Residues
287药典三部-2020 Bioassay 3407 Exogenous DNA Residue Determination
GB/T 5009.19-1996 Determination method of HCH and DDT residues in food
107药典四部-2020 0800 Limit inspection method 0861 Residual solvent determination method
126药典四部-2015 0800 Limit inspection method 0861 Residual solvent determination method
271药典三部-2015 Bioassay 3416 Mouse IgG Residue Determination General Rules 114
243药典四部-2015 3400 Biological Assay 3407 Exogenous DNA Residue Determination
236药典四部-2020 3400 Biological Assay 3407 Exogenous DNA Residue Determination
183药典三部-2010 Appendix VI VII Determination of Glutaraldehyde Residues
197药典三部-2010 Appendix Ⅵ ⅥX Cyanide Residual Determination Method
GB/T 13110-1991 Determination method of tetracycline family antibiotic residues in honey
291药典三部-2020 Bioassay 3411 Determination of Bovine Serum Albumin Residues
288药典三部-2020 Bioassay 3408 Antibiotic Residue Inspection Method
181药典三部-2010 Appendix Ⅵ Ⅵ G Determination of polyethylene glycol residues
198药典三部-2010 Appendix Ⅵ Ⅵ Carbodiimide Residue Determination Method
224药典三部-2010 Appendix IX IXB Exogenous DNA Residue Determination Method
GB 8570.3-1988 Gravimetric method for determination of residue content of liquid anhydrous ammonia
GB 8570.4-1988 volumetric method for determination of residue content of liquid anhydrous ammonia
262药典三部-2015 Bioassay 3407 Exogenous DNA Residue Determination Method 107
247药典四部-2015 3400 Bioassay 3411 Bovine Serum Albumin Residue Determination
240药典四部-2020 3400 Bioassay 3411 Bovine Serum Albumin Residue Determination
244药典四部-2015 3400 Bioassay 3408 Antibiotic Residue Inspection Method
237药典四部-2020 3400 Bioassay 3408 Antibiotic Residue Inspection Method
水产品质量安全检验手册 5.4.1.0-2005 Chapter 5 Drug Residue Test in Aquatic Products Section 4 Determination of Sulfa Residues in Aquatic Products 1. Determination of Sulfa Residues--Liquid Chromatography (SN 0208-1993)
184药典三部-2010 Appendix Ⅵ ⅥJ Determination of Tributyl Phosphate Residue
182药典三部-2010 Appendix Ⅵ ⅥH Polysorbate 80 Residue Determination Method
水产品质量安全检验手册 5.4.6.0-2005 Chapter 5 Drug Residue Test in Aquatic Products Section 4 Determination of Sulfonamide Residues in Aquatic Products 6. Determination of Trimethoprim Residues--Liquid Chromatography
水产品质量安全检验手册 5.4.2.0-2005 Chapter 5 Drug Residue Test in Aquatic Products Section 4 Determination of Sulfonamide Residues in Aquatic Products 2. Determination of Sulfamethazine Residues--Liquid Chromatography
水产品质量安全检验手册 5.3.3.0-2005 Chapter 5 Drug Residue Test in Aquatic Products Section 3 Determination of Nitrofuran Residues in Aquatic Products 3. Determination of Furaltadone Residues--Enzyme-linked Immunoassay
水产品质量安全检验手册 5.4.7.0-2005 Chapter 5 Drug Residue Test in Aquatic Products Section 4 Determination of Sulfa Residues in Aquatic Products 7. Determination of Sulfamethazine Residues--Enzyme-linked Immunoassay
833兽药典二部-2015 Appendix Contents 2000 Traditional Chinese Medicine Detection Method 2341 Pesticide Residue Determination Method
219药典三部-2010 Appendix Ⅷ ⅧI Determination of Bovine Serum Albumin Residues
209药典三部-2010 Appendix VII VIIK Determination of Aluminum Residues in Human Serum Albumin
266药典三部-2015 Bioassay 3411 General Rules for Determination of Bovine Serum Albumin Residues 111
292药典三部-2020 Bioassay 3412 Determination of Escherichia coli protein residues
293药典三部-2020 Bioassay 3413 Determination of protein residues in Pseudomonas bacteria
水产品质量安全检验手册 5.3.1.2-2005 Chapter 5 Drug Residue Test in Aquatic Products Section 3 Determination of Nitrofuran Residues in Aquatic Products 1. Determination of Furazolidone Residues (2) Enzyme-linked Immunoassay
831兽药典一部-2015 Appendix Contents 0800 Limit Inspection Method 0861 Residual Solvent Determination Method
263药典三部-2015 Bioassay 3408 General Principles of Antibiotic Residue Inspection Method 109
GB 23200.108-2018 National Food Safety Standard for the Determination of Glufosinate Residues in Plant-derived Foods by Liquid Chromatography-Mass Spectrometry
农业农村部公告第327号 Ketoprofen Allowable Daily Intake and Maximum Residue Limit Standards (Trial) and Residue Detection Method Standards (Trial)
248药典四部-2015 3400 Bioassay 3412 Determination of Escherichia coli protein residues
249药典四部-2015 3400 Bioassay 3413 Determination of Pseudomonas bacterial protein residues
294药典三部-2020 Bioassay 3414 Determination of Protein Residue in Yeast Engineering Bacteria
241药典四部-2020 3400 Bioassay 3412 Determination of Escherichia coli protein residues
242药典四部-2020 3400 Bioassay 3413 Determination of Pseudomonas bacterial protein residues
308药典三部-2020 Bioassay 3428 Determination of IgA Residues in Human Immunoglobulin Products
NY/T 1721-2009 Determination of propargite residues in tea by GC
NY/T 1455-2007 Determination of myclobutanil residue in fruits by gas chromatogram
NY/T 1456-2007 Determination of prochloraz residue in fruits by gas chromatography
GB/T 14929.4-1994 Determination method of cypermethrin, fenvalerate and deltamethrin residues in food
17兽药残留检测标准操作规程-2008 Method for the detection of diazepam residues in pig urine-enzyme-linked immunosorbent assay
水产品质量安全检验手册 5.5.3.0-2005 Chapter 5 Drug Residue Test in Aquatic Products Section 5 Determination of Oxytetracycline, Tetracycline and Chlortetracycline Residues in Aquatic Products 3. Determination of Tetracycline Residues--Enzyme-linked Immunoassay
水产品质量安全检验手册 5.4.5.0-2005 Chapter 5 Drug Residue Test in Aquatic Products Section 4 Determination of Sulfa Residues in Aquatic Products 5. Determination of Sulfadimethoxine Residues--Gas Chromatography (SN 0498-1995)
水产品质量安全检验手册 5.4.8.0-2005 Chapter 5 Drug Residue Test in Aquatic Products Section 4 Determination of Sulfa Residues in Aquatic Products 8. Determination of 16 Sulfa Residues--Liquid Chromatography-Tandem Mass Spectrometry (GBT 18932.17-2003)

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Determination method of ammonium sulfate residue

GB 14875-1994 Method for determination of phoxim pesticide residue in foods
GB/T 5009.109-2003 Determination of isocarbophos residues in orange
GB/T 13595-13598-1992 Determination of pesticide residues in tobacco leaf
GB/T 5009.112-2003 Determination of quinalphos residues in rice and orange
GB/T 18627-2002 Method for determination of schradan residues in food
GB/T 18628-2002 Method for determination of perthane residues in food
GB/T 18629-2002 Method for determination of prometryne residues in food
GB 14878-1994 Method for determination of chlorothalonil residue in foods
GB/T 3209-2009 Method for determination the amount of distillation residual of benzene-type product
GB/T 3209-1982 Method for determining the amount of distillation residual of benzene--Type products
GB/T 32784-2016 Pig iron contenting nickel.Determination of chromium content.Ammonium per sulfate-ammonium ferrous sulfate titration method
GB/T 5009.131-2003 Determination of phosmet residues in vegetable foods
GB/T 4701.1-1984 Methods for chemical analysis of ferrotitanium--The ammonium ferric sulfate volumetric method for the determination of titanium content
GB/T 13598-1992 A method for the determination of agricultural chemical residues containing nitrogenous in tobacco leaves
GB/T 5009.102-2003 Determination of phoxim pesticide residues in vegetable foods
GB/T 6730.23-1986 Methods for chemical analysis of iron ores--The ferric ammonium sulfate volumetric method for the determination of titanium content
GB/T 18932.8-2002 Method for the determination of erythromycin residues in honey--Cylinder plate method
GB/T 18932.9-2002 Method for the determination of penicillin residues in honey--Cylinder plate method
GB/T 5687.1-1985 Methods for chemical analysis of ferro-chromium--The ammonium persulfate oxidation volumetric method for the determination of chromium content
GB/T 4702.1-1997 Methods for chemical analysis of chromium metal. The ammonium ferrous sulfate volumetric method for the determination of chromium content
GB/T 18932.7-2002 Method for the determination of phenol residues in honey--Liquid chromatographic method
GB/T 4701.1-2009 Ferrotitanium-Determination of titanium content-The ammonium ferric sulfate titration method
GB 14879-1994 Method for determination of permethrin residue in foods
GB/T 13596-1992 A method for the determination of organochlorine pesticide residues in tobacco leaves
GB/T 13597-1992 Amethod for the determination of organophosphoruse pesticide residues in tobacco leaves
GB/T 18932.3-2002 Method for the determination of streptomycin residues in honey--Liquid chromatography method
GB/T 18932.21-2003 Method for the determination of chloramphenicol residues in honey-Enzyme linked immunosorbent assay method
GB/T 18932.27-2005 Method for the determination of tylosin residue in honey-Enzyme-linked immunosorbent assay method
GB/T 6730.23-2006 Iron ores Determination of titanium content the ferric ammonium sulfate titrimetric mehtod
GB/T 8570.3-2010 Determination of liquefied anhydrous ammonia.Part 3:Residue content.Gravimetric method
GB/T 8570.4-2010 Determination of liquefied anhydrous ammonia- Part 4:Residue content-Titrimetric method
GB/T 8639.1-1988 Vanadium--Determination of vanadium content--Potassium permanganate-ammonium ferrous sulphate volumetric method
GB/T 8570.3-1988 Liquefied anhydrous ammonia--Determination of residue content--Gravimetric method
GB/T 8570.4-1988 Liquefied anhydrous ammonia--Determination of residue content--Titrimetric method
GB/T 4702.1-2016 Chromium metal.Determination of chromium content.The ammonium ferrous sulfate titrimetric method
GB/T 6730.32-2013 Iron ores.Determination of vanadium content.The ammonium ferrous sulfate titrimetric method
GB/T 223.11-1991 Methods for chemical analysis of iron,steel and alloy--The ammonium persulfate oxidation volumetric method for the determination of chromium content
GB 14877-1994 Method for determination of carbamate pesticide residues in foods
GB/T 13595-1992 A method for the determination of pyrethroids residues in tobacco leaves
GB/T 22312-2008 Plastics.Polyacrylamide.Determination for residual acrylamide
GB/T 23499-2009 Determination of hydrogen peroxide residues in foods
GB/T 223.13-2000 Methods for chemical analysis of iron,steel and alloy The ammonium ferrous sulfate titration method for the determination of vanadium content
GB/T 12005.3-1989 Determination for residual acrylamide of polyacrylamide--Bromating method
GB/T 18932.20-2003 Method for the determination of chloramphenicol residues in honey-GC-MS method
GB/T 18932.14-2003 Method for the determination of benzaldehyde residues in honey-HPLC-fluorescence detection method
GB/T 4699.2-1984 Methods for chemical analysis of silicochromium--The alkaline fusion-ammonium persulfate oxidation volumetric method for the determination of chromium content
GB/T 24583.1-2009 Vanadium-Nitrogen alloy.Determination of vanadium content.The ammonium ferrous sulfate titration method
GB/T 14929.2-1994 Method for determination of aldicarb(2-methyl-2-(methyltion) propionaldehyde-o-(methylcarbamoyl) oxime) residues in peanut,cottonseed oil and peanut oil
GB/T 4615-1984 Determination method of residual vinyl chloride monomer contents in polyvinyl chloride
GB/T 8638.4-1988 Nickel base alloy powder--Determination of chromium content--Persulfate oxidation titrimetric method
GB/T 21330-2007 Method for the determination of streptomycin residues in aminal original food.Enzyme-linked immunosorbent assay
GB/T 18932.28-2005 Method for the determination of tetracyclins antibiotics residues in honey-Enzyme-linked immunosorbent assay method
GB/T 18932.13-2003 Method for the determination of phenol residues in honey-HPLC-fluorescence detection method
GB/T 7519-1987 Micrographics--Determination of residual thiosulphatein processed microfilm--Methylene blue method
GB/T 4102.1-1983 Methods for chemical analysis of high-titanium slag and rutile--The ammonium ferric sulfate volumetric method for the determination of titanium dioxide content
GB/T 4698.12-1996 Sponge titanium, titanium and titanium alloys--Determination of vanadium content--Ammonium ferrous sulfate titration method
GB/T 23513.2-2009 Chemical analysis methods for germanium concentrate.Part 2:Determination of arsenic content.Ferrous ammonium sulfate titration
GB/T 8704.5-2007 Ferrovanadium-Determination of vanadium content-The ammonium ferrous sulfate titrimetric method and the potentiometric titrimetric method
GB/T 18932.19-2003 Method for the determination of chloramphenicol residues in honey-LC-MS-MS method
GB/T 12005.4-1989 Determination for residual acrylamide of polyacrylamide--Liquid chromatography
GB/T 12005.5-1989 Determination for residual acrylamide content of polyacrylamide--Gas chromatograghy
GB/T 1506-2002 Manganese ores--Determination of manganese content--Potentiometric method and ammonium iron (II) sulphate titrimetric method
GB/T 1506-2016 Determination of Manganese Content in Manganese Ore Potentiometric Titration and Ammonium Ferrous Sulfate Titration
GB 14876-1994 Method for determination of methamidophos and acephate pesticiole nesidues in foods

YU-JUS, Determination method of ammonium sulfate residue

JUS H.G8.149-1985 Reagents, Ammonium sulphate. Determination of residue on ignition, Gravimetric method
JUS H.G8.139-1985 Peagents. Ammonium sulphate. Determination of ammonium sulphatecontent Volumetric method
JUS H.G8.031-1981 Reagents. Sulphuric acid. Determination of ammonium content. Colorimetric method
JUS H.G8.202-1985 Reagents. Ammonium chloride. Determination ofresidue on ignition. Gravimetric method
JUS H.G8.338-1987 Reagents. Ammonium acetate. Determination ofresidue on ignition. Gravimetric method
JUS H.G8.332-1987 Reagents. Ammonium acetate. Determination of sulphates content. Turbidimetric method
JUS H.G8.143-1985 Reagents. Ammonium sulphate. Determination of nitrate content Colorimetric method
JUS H.G8.195-1985 Reagents. Ammonium chloride. Determination of sulphate content. Turbidimetric method
JUS H.G8.492-1991 Reagents. Ammonium iron (III) sulphate dodecahydrate. Determination of ammonium iron (III) sulphate dodecahydrate content. Volumetric method
JUS H.G8.140-1985 Reagents. Ammonium sulphate. Determination of substancesinsoluble jn water. Gravimetric method
JUS H.G8.144-1985 Reagents. Ammonium sulphate. Determination of phosphate content. Spectrophotometric method

海关总署, Determination method of ammonium sulfate residue

SN/T 1873-2019 Detection method for endosulfan residues in exported foods
SN/T 1017.6-2019 Method for detection of phthalide residues in leaves of grains for export

API - American Petroleum Institute, Determination method of ammonium sulfate residue

API 4008-1968 AN EVALUATION OF RESIDUAL FUEL OIL SULFUR DETERMINATIONS

National Health Commission of the People's Republic of China, Determination method of ammonium sulfate residue

GB 23200.80-2016 National food safety standards— Determination of temephos residue in meats and meat products
GB 23200.5-2016 National food safety standards— Determination of thiocarbmate herbicide residues in foods Liquid chromatography - mass spectrometry
GB 23200.6-2016 National food safety standards— Determination of amitrole residue in foods Liquid chromatography - mass spectrometry
GB 23200.44-2016 National food safety standards— Determination of carbon disulfide、carbon tetrachloride and ethylene dibromide residues in cereals
GB 23200.41-2016 National food safety standards— Determination of dimethipin residue in foods
GB 23200.60-2016 National food safety standards— Determination of clodinafop-propargyl residue in foods
GB 23200.25-2016 National food safety standards— Determination of oxadiazon residue in fruits
GB 23200.77-2016 National food safety standards— Determination of halfenprox residue in foods
GB 23200.56-2016 National food safety standards— Determination of quinoxyfen residue in foods
GB 23200.57-2016 National food safety standards— Determination of acetochlor residue in foods
GB 23200.3-2016 National food safety standards— Determination of cyclohexanediones herbicide residues in foods Liquid chromatography - mass spectrometry
GB 23200.1-2016 National food safety standards— Determination of acetanilide herbicide residues in cereals and oil seeds Gas chromatography-mass spectrometry
GB 23200.65-2016 National food safety standards— Determination of tetraconazole residue in foods
GB 23200.83-2016 National food safety standards— Determination of iprobenfos residue in foods
GB 23200.42-2016 National food safety standards— Determination of haloxyfop residue in cereal
GB 23200.106-2016 National food safety standards— Determination of propoxur residue in meat and meat products Gas chromatography
GB 23200.75-2016 National food safety standards- Determination of flonicamid residue in foods
GB 23200.2-2016 National food safety standards— Determination of diphenyl ether herbicide residues in cereals and oil seeds Gas chromatography-mass spectrometry
GB 23200.4-2016 National food safety standards— Determination of aryloxyphenoxypropionate herbicide residues in foods Gas chromatography - mass spectrometry
GB 23200.82-2016 National food safety standards— Determination of ethephon residues in meats and meat products
GB 23200.81-2016 National food safety standards— Determination of simazine residue in meat and meat products
GB 23200.95-2016 Nationalfood safety standards— Determination of tau-fluvalinate residue in bees’products
GB 23200.108 National food safety standard—Determination of glufosinate-ammonium residue in foods of plant origin Liquid chromatography tandem mass spectrometry

Professional Standard - Commodity Inspection, Determination method of ammonium sulfate residue

SN/T 2147-2008 Determination of cadusafos residues in food for import and export
SN/T 0131-2010 Determination of malathion residues in grain for import and export
SN 0160-1992 Method for determination of endosulfanresidues in fruit for export
SN/T 0709-2012 Determination of temephos residues in meats and meat products for export
SN 0207-1993 Method for determination of albendazoleresidues in meat for export
SN 0209-1993 Method for determination of phoxim residues in grains for export
SN 0132-1992 Method for determination of parathion residue in grain for export
SN 0288-1993 Method for the determination of fenthionresidues in fruits for export
SN 0151-1992 Method for determination of etionresidue in fruit for export
SN 0189-1993 Method for determination of carbophenothionresidues in fruits for export
SN 0354-1995 Method for the determination of phosaloneresidues in fruits for export
SN 0190-1993 Method for determination of ethylenethiourearesidues in fruits for export
SN 0196-1993 Method for determination of optunalresidues in fresh vegetables for export
SN 0488-1995 Method for determination of vamidothion residuesin cereals for export
SN 0495-1995 Method for the determination of etrimfos residues in cereals for export
SN 0131-1992 Method for determination of malathionresidues in grain for export
SN 0153-1992 Method for inspection of malathionresidue in fruit for export
SN 0344-1995 Method for the determination of methidathionresidues in fruits for export
SN/T 2094-2008 Determination of α-endosulfan and β-endosulfan residues in foodstuff for export and import.Enzyme linked immunosorbent assay method
SN/T 0190-2012 Determination of ethylenethiourea residues in fruit and vegetable for export.GC-MS method
SN 0161-1992 Method for determination of parathion methylresidues in fruit for export
SN/T 1737.5-2010 Determination of herbicide residues- Part 5: Determination of thiocarbmate herbicide residues in foodstuffs for import and export by LC-MS/MS
SN/T 3769-2014 Determination of trichlorfon、phoxim residues in cereal grains for export.LC-MS/MS method
SN/T 1873-2007 Determination of endosulfan residues in food for import and export.GC-MS
SN 0709-1997 Method for the determination of temephos residues in meats and meat products for export
SN/T 0652-2018 Determination method of copper terephthalate residue in fruit for export
SN/T 1737.6-2010 Determination of herbicide residues.Part 6:Determination of amitrole residues in food by HPLC-MS/MS method
SN 0342-1995 Method for the determination of azinphos-methyland azinphos-ethyl residues in cereals for export
SN 0200-1993 Method for determination of thiophanate-methylresidues in canned fruits for export
SN 0291-1993 Method for the determination of dimethoate and parathion-methylresidues in fruits for export
SN 0591-1996 Method for the determination of dioxathion residues in cereals and oil seeds for export
SN 0638-1997 Method for the determination of fenbendazole residues in meats and meat products for export
SN 0658-1997 Method for the determination of quinalphos residues in nuts and nut products for export
SN 0139-1992 Method for determination of dithiocarbamateresidues in grain for export
SN 0157-1992 Method for determination of dithiocarbamateresidue in fruit for export
SN 0136-1992 Method for determination of dichlorovos,diazinon,fenthion,malathion residues in grain for export
SN/T 1541-2005 Inspection of the total residues of dithiocarbamate pesticides in tea for export
SN 0500-1995 Method for the determination of dodine residues in fruits for export
SN 0133-1992 Method for determination of diaginon,fenthion,fenitrothion,parathion,phenthoate,EPN residues in grain for export
SN/T 1477-2012 Determination of paclobutrazol residues in food for export
SN/T 1770-2006 Determination of tebufenozide residues in cereals for import and export - Liquid chromatographic method
SN/T 1837-2006 Import and export textiles. Determination of the residues of endosulfan and profenofos. GC-MS method
SN/T 1737.1-2006 Determination of herbicide residues--Part 1: Multiple acetanilide herbicide residues in cereals and oil seeds determined by gas chromatography-mass spectrometry method
SN/T 3320.2-2012 Ferromanganese.Part 2:Determination of manganese content.Ammonium ferrous sulfate titrimetric method after ammonium nitrate oxidation
SN/T 1737.3-2010 Determination of herbicide residues- Part 3: Determination of cyclohexanediones herbicide residues in foodstuffs for import and export by LC-MS/MS method
SN/T 2058-2008 Determination of chloramphenicol residues in royal jelly for import and export.Enzyme-linked immunosorbent assay
SN/T 1986-2007 Determination of chlodenapyr residues in food for import and export
SN/T 2158-2008 Determination of chlorpyrifos residue in foods for import and export
SN/T 2229-2008 Determination of isoprothiolane residues in foodstuffs for import and export
SN/T 2319-2009 Determination of quinoxyfen residue in food for import and export
SN/T 0351-2009 Determination of ethoprophos residues in foods for import and export
SN/T 0655-2012 Determination of dimethipin residues in foods for export
SN/T 0280-2012 Determination of dicloran residues in fruits for export
SN/T 2917-2011 Detection method of dimethomorph residues in food for export
SN/T 0192-2017 Determination method of bromodifen residue in fruit for export
SN/T 2322-2009 Determination method of acetochlor residues in imported and exported food
SN/T 0278-2009 Method for determination of methamidophos residues in imported and exported food
SN/T 0642-2011 Determination of propoxur residues in meat and meat products for export.Gas chromatography method
SN 0123-1992 Method for determination of dichlorovos,diazinon,fenthion,malathion residues in meatand meat product for export
SN/T 1737.2-2007 Determination of herbicides residues.Part 2:Determination of diphenyl ether herbicides residues in cereal and oilseed by GC/MS method
SN/T 2060-2008 Determination of tylosin residues in royal jelly for import and export.Enzyme-linked immunosorbent assay
SN/T 0675-2011 Determination of pyrazophos residues in meat and meat products for export.Gas chromatography method
SN/T 3027-2011 Determination of fluoroquinolones residues in royal jelly for export. Enzyme-linked immunosorbent assay
SN/T 2223-2008 Determination of tiamulin residue in foodstuffs of animal origin for import and export.LC-MS/MS method
SN 0353-1995 Method for the determination of carbon disulfide,carbon tetrachloride and ethylenedibromide residues
SN/T 2233-2008 Determination of fenpropathrin residue in food for import and export
SN/T 2431-2010 Determination of halfenprox residues in food for import and export
SN/T 2432-2010 Determination of pyridaben residues in food for import and export
SN/T 2433-2010 Determination of clodinafop propargyl residues in food for import and export
SN/T 0525-2012 Determination of thiram residue in fruit and vegetable for export
SN/T 0519-2010 Determination of propiconazole residue in food for import and export
SN/T 2796-2011 Determination method of sulfonicami residues in imported and exported food
SN/T 2397-2010 Testing method for nicotine residues in imported and exported food
SN/T 1005-2010 Determination of flavophospholipol residues in meat for import and export-Cylinder plate method

Professional Standard - Aquaculture, Determination method of ammonium sulfate residue

SC/T 3039-2008 Determination of endosulfan residues in aquatic products by gas chromatography

RU-GOST R, Determination method of ammonium sulfate residue

GOST 8756.9-2016 Fruit and vegetable products. Method for determining residue quantity
GOST 29239-1991 Natural scoured wool. Methods for determining residual nonwoollen components
GOST 16412.8-1991 Iron powder. Method for the determination of insoluble residue
GOST 25063.2-1981 Photographic materials. Method for determination of residue chemicals content
GOST 13496.20-2014 Feeds, mixed feeds and raw material. Method for determining residual quantities of pesticides
GOST 30349-1996 Fruits, vegetables and derived products. Methods for determination of organochlorine pesticide residues
GOST 33300-2015 Aviation fuels. Determination of oxidation stability (potential residue method)
GOST 23452-1979 Milk and milk products. Methods for determination of the chloreorganic pesticides esidues

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会, Determination method of ammonium sulfate residue

GB/T 32718-2016 Cotton—Detemination of thidiazuron

Anhui Provincial Standard of the People's Republic of China, Determination method of ammonium sulfate residue

DB34/T 202-2000 Method for Determination of Pesticide Residues in Vegetables
DB34/T 3301-2018 Determination of glufosinate-ammonium residues in fresh tea leaves by liquid chromatography-tandem mass spectrometry
DB34/T 1534-2011 Determination of Sulfur Dioxide in product of ortofrutta by ion chromatography method
DB34/T 2580-2015 Copper telluride chemical analysis method Determination of tellurium content Potassium dichromate-ferrous ammonium sulfate volumetric method
DB34/T 4040-2021 Determination of prothioconazole and its metabolite dethioprothioconazole residues in cereal agricultural products by liquid chromatography-tandem mass spectrometry

Hubei Provincial Standard of the People's Republic of China, Determination method of ammonium sulfate residue

DB4202/T 16-2021 Determination of thionon residues in rice by gas chromatography
DB4210/T 44-2022 Determination of chlorpyrifos residues in liquor by gas chromatography

American Society for Testing and Materials (ASTM), Determination method of ammonium sulfate residue

ASTM D4530-06e1 Standard Test Method for Determination of Carbon Residue (Micro Method)
ASTM D4530-15(2020) Standard Test Method for Determination of Carbon Residue (Micro Method)
ASTM D4530-15 Standard Test Method for Determination of Carbon Residue (Micro Method)
ASTM D5705-14 Standard Test Method for Measurement of Hydrogen Sulfide in the Vapor Phase Above Residual Fuel Oils
ASTM D5705-03(2008) Standard Test Method for Measurement of Hydrogen Sulfide in the Vapor Phase Above Residual Fuel Oils
ASTM D5705-03 Standard Test Method for Measurement of Hydrogen Sulfide in the Vapor Phase Above Residual Fuel Oils
ASTM D5705-12 Standard Test Method for Measurement of Hydrogen Sulfide in the Vapor Phase Above Residual Fuel Oils
ASTM D5705-15 Standard Test Method for Measurement of Hydrogen Sulfide in the Vapor Phase Above Residual Fuel Oils
ASTM D5705-13 Standard Test Method for Measurement of Hydrogen Sulfide in the Vapor Phase Above Residual Fuel Oils
ASTM D4530-03 Standard Test Method for Determination of Carbon Residue (Micro Method)
ASTM D4530-06 Standard Test Method for Determination of Carbon Residue (Micro Method)
ASTM D5705-95(2000)e1 Standard Test Method for Measurement of Hydrogen Sulfide in the Vapor Phase Above Residual Fuel Oils
ASTM D5705-20 Standard Test Method for Measurement of Hydrogen Sulfide in the Vapor Phase Above Residual Fuel Oils
ASTM D4530-07 Standard Test Method for Determination of Carbon Residue (Micro Method)
ASTM D6021-12(2017) Standard Test Method for Measurement of Total Hydrogen Sulfide in Residual Fuels by Multiple Headspace Extraction and Sulfur Specific Detection
ASTM D6021-06 Standard Test Method for Measurement of Total Hydrogen Sulfide in Residual Fuels by Multiple Headspace Extraction and Sulfur Specific Detection
ASTM D6021-12 Standard Test Method for Measurement of Total Hydrogen Sulfide in Residual Fuels by Multiple Headspace Extraction and Sulfur Specific Detection

Korean Agency for Technology and Standards (KATS), Determination method of ammonium sulfate residue

KS K 0732-2007 Test method for the determination of pesticides in textiles
KS D ISO 7529-2012(2017) Nickel alloys－Determination of chromium content－Potentiometric titration method with ammonium iron(II) sulfate
KS M 2232-2010 Testing method for oxidation stability of aviation fuels (potential residue method)
KS M 2232-1980 Testing method for oxidation stability of aviation fuels (potential residue method)
KS D ISO 7529:2012 Nickel alloys-Determination of chromium content-Potentiometric titration method with ammonium iron(II) sulfate
KS M ISO 3332:2012 Ammonium sulphate for industrial use－Determination of ammoniacal nitrogen content－Titrimetric method after distillation
KS M ISO 3332-2017(2022) Ammonium sulphate for industrial use — Determination of ammoniacal nitrogen content — Titrimetric method after distillation
KS M ISO 3332:2017 Ammonium sulphate for industrial use — Determination of ammoniacal nitrogen content — Titrimetric method after distillation

Group Standards of the People's Republic of China, Determination method of ammonium sulfate residue

T/CFNA 6512-2020 Determination method of residual sulfur dioxide in spices and seasonings
T/JAASS 5-2020 Determination of Parathion-methyl in Vegetables by Enzyme-Linked Immunosorbent Assay
T/CSTM 00780.1-2023 Methods for chemical analysis of sodium vanadate—Part 1: Determination of vanadium content —Ammonium ferrous sulfate titrimetric method
T/CSTM 00660.2-2023 Methods for chemical analysis of titanium carbide slag— Part 2:The determination of titanium content—The ammonium ferric sulfate titrimetric method

Professional Standard - Pharmaceutical Packaging, Determination method of ammonium sulfate residue

YBB 0024-2005 The test method for residue of Ethylene oxide
YBB 0031-2004 The test method for residue of solvent in packaging material

ES-AENOR, Determination method of ammonium sulfate residue

Professional Standard - Machinery, Determination method of ammonium sulfate residue

JB/T 9499.3-1999 Method for chemical analysis of constantan resistance alloy The ammonium persulfate oxidation - ammonium ferrous sulfate titrimetric method for the determination of manganese content
JB/T 9548.6-1999 Methods for chemical analysis of iron-chromium-aluminium alloys.The persulfate oxidation volumetric method for the determination of chromium content
JB/T 8443.1-1996 Chemical analysis method for copper and chromium contact materials Determination of chromium content with ammonium ferrous sulfate titrimetric method
JB/T 9552.2-1999 Methods for chemical analysis of copper-chromium-zirconium alloys.The determination of chromium by persulfate oxidation volumetric method
JB/T 9493.2-1999 Method for chemical analysis of manganin and novokostant resistance alloy The ammonium nitrate oxidation - ammonium ferrous sulfate titrimetric method for determination of manganese content
JB/T 6326.2-1992 Nickel-chromium and nickel-chromium-iron alloy chemical analysis method ammonium persulfate oxidation volumetric method for determination of chromium content

British Standards Institution (BSI), Determination method of ammonium sulfate residue

BS 4267-9:1987 Ammonium nitrate - Method for determination of sulphate content
BS 4524:1983 Method for determination of residue on evaporation on a water bath
BS 5202-11:1983 Methods for chemical analysis of tobacco and tobacco products. Determination of dithiocarbamate residues
BS ISO 21128:2006 Cork stoppers. Determination of oxidizing residues. Iodometric titration method
BS 4267-4:1987 Ammonium nitrate - Method for determination of sulphated ash
BS EN 12393-2:2008 Foods of plant origin - Multiresidue methods for the gas chromatographic determination of pesticide residues - Part 2: Methods for extraction and cleanup
BS EN 15471:2007 Liquefied petroleum gases - Determination of dissolved residues - High-temperature gravimetric method

Fujian Provincial Standard of the People's Republic of China, Determination method of ammonium sulfate residue

DB35/T 92-1999 Method for Determination of Organophosphorus Pesticide Residues in Vegetables

Zhejiang Provincial Standard of the People's Republic of China, Determination method of ammonium sulfate residue

DB33/T 600-2006 Determination method of imidacloprid residues in vegetables and fruits
DB33/T 601-2006 Determination method of fluvalinate residues in bee products
DB3301/T 128-2008 Determination of Imazalil Residues in Cereals by Gas Chromatography

国家质量监督检验检疫总局, Determination method of ammonium sulfate residue

SN/T 0151-2016 Determination of ethion residues in exported plant-source foods
SN/T 4850-2017 Determination of Glufosinate Ammonium and its Metabolites Residues in Exported Foods by Liquid Chromatography-Mass Spectrometry/Mass Spectrometry
SN/T 3028-2011 Determination of β-lactam residues in royal jelly for export by enzyme-linked immunoassay
SN/T 0533-2016 Method for detection of ethoxyquin residues in exported fruits
SN/T 0220-2016 Detection method for carbendazim residues in exported fruits
SN/T 4675.18-2016 Determination of dithiocarbamate residues in exported wines by headspace gas chromatography
SN/T 0586-2012 Method for detection of Tepu residues in exported grains, cereals and oilseeds

Sichuan Provincial Standard of the People's Republic of China, Determination method of ammonium sulfate residue

DB51/T 2037-2015 Determination of Vanadium Content in Vanadium Aluminum Alloy Ammonium Persulfate Oxidation-Ammonium Ferrous Sulfate Titration Method

工业和信息化部, Determination method of ammonium sulfate residue

YB/T 4908.1-2021 Determination of vanadium content in vanadium-aluminum alloys Ammonium persulfate oxidation-ferrous ammonium sulfate titration method
QB/T 2929-2021 Limits and determination methods of solvent residues in solvent-based inks
YB/T 4566.3-2016 Determination of vanadium content in iron vanadium nitride Ferrous ammonium sulfate titration method
YB/T 4825-2020 Determination of ammonium thiocyanate content in coke oven gas desulfurization waste liquid by spectrophotometry

未注明发布机构, Determination method of ammonium sulfate residue

BS 4267-9:1987(1999) Ammonium nitrate — Part 9 : Method for determination of sulphate content
BS 4267-4:1987(1999) Ammonium nitrate — Part 4 : Method for determination of sulphated ash

Tianjin Provincial Standard of the People's Republic of China, Determination method of ammonium sulfate residue

DB12/ 093-2003 Maximum Residue Limits and Determination Methods of Pesticides in Vegetables

IX-FAO, Determination method of ammonium sulfate residue

CAC/GL 33-1999 Recommended methods of sampling for the determination of pesticide residues for compliance with MRLs
CAC/GL 33-1999(En) Recommended sampling methods for determination of compliance with maximum pesticide residue limits
CAC/GL 33-1999(Ch) Recommended sampling methods for determination of compliance with maximum pesticide residue limits

Professional Standard - Light Industry, Determination method of ammonium sulfate residue

QB/T 2929-2008 Limits and determination method of residual solvent in solvent based printing ink

Professional Standard - Aviation, Determination method of ammonium sulfate residue

HB 5220.11-1995 Method for chemical analysis of superalloys Ammonium nitrate oxidation-ferrous ammonium sulfate volumetric method for determination of manganese content
HB 5422.16-1989 Methods for chemical analysis of copper alloys - Ferrous ammonium sulfate volumetric method for determination of manganese content
HB 5297.4-2001 Titanium Alloy Chemical Analysis Method Ferrous Ammonium Sulfate Volumetric Method for Determination of Vanadium Content
HB 5297.6-2001 Titanium Alloy Chemical Analysis Methods Ferrous Ammonium Sulfate Volumetric Method Determination of Chromium Content
HB 5218.18-1995 Aluminum Alloy Chemical Analysis Method Ferrous Ammonium Sulfate Titration Method for Determination of Chromium Content
HB 5220.16-1995 Method for Chemical Analysis of Superalloys - Ammonium Ferrous Sulfate Volumetric Method for Determination of Vanadium Content
HB 5220.11-2008 Methods for chemical analysis of superalloys. Part 11: Determination of manganese content by ammonium nitrate oxidation-ammonium ferrous sulfate volumetric method
HB/Z 5218.18-2004 Methods for chemical analysis of aluminium alloys-Part 18:Determination of chromium content by ammonium ferrous sulfate volumetric method
HB 5220.15-1995 Method for chemical analysis of superalloys Ammonium persulfate oxidation-ferrous volumetric method for determination of chromium content
HB 5220.16-2008 Methods for chemical analysis of superalloys. Part 16: Determination of vanadium content by ammonium ferrous sulfate volumetric method

Association of Official Analytical Chemists (AOAC), Determination method of ammonium sulfate residue

AOAC Official Method 968.26 Qualitative and semi-quantitative determination methods for pesticide carbaryl residues
AOAC Official Method 961.12 Spectrophotometric determination of residues of the pesticide azinphos-methyl

GOSTR, Determination method of ammonium sulfate residue

GOST ISO 4715-2015 Essential oils. Method for quantitative evaluation of residue on evaporation
GOST ISO 21128-2017 Cork stoppers. Determination of oxidizing residues quantity. Iodometric titration method

AENOR, Determination method of ammonium sulfate residue

UNE 56929:2004 Cork stoppers. Quantitative determination of the oxidising residues. Test methods and specifications.
UNE-EN 12274-2:2003 Slurry surfacing - Test methods - Part 2: Determination of residual binder content

国家能源局, Determination method of ammonium sulfate residue

SY/T 7322-2016 Chemical method for determination of residual hydrogen sulfide in sulfur produced from natural gas processing plants
NB/SH/T 0990-2019 Determination of emulsified asphalt residue content Moisture meter method

Jilin Provincial Standard of the People's Republic of China, Determination method of ammonium sulfate residue

DB22/T 1847-2013 Determination of phoxim pesticide residues in ginseng by liquid chromatography-mass spectrometry

International Organization for Standardization (ISO), Determination method of ammonium sulfate residue

ISO 5313:1986 High nitrogen content, straight ammonium nitrate fertilizers; Determination or oil retention
ISO 2994:1974 Ammonium sulphate for industrial use; Determination of matter insoluble in water; Gravimetric method
ISO 7529:1989 Nickel alloys; determination of chromium content; potentiometric titration method with ammonium iron(II) sulfate
ISO 3694:1977 Ammonium sulphate for industrial use; Determination of chloride ions content; Potentiometric method
ISO 7529:2017 Nickel alloys - Determination of chromium content - Potentiometric titration method with ammonium iron(II) sulfate
ISO 3329:1975 Ammonium nitrate for industrial use; Determination of content of sulphur compounds; Method by reduction and titrimetry
ISO 3332:1975 Ammonium sulphate for industrial use; Determination of ammoniacal nitrogen content; Titrimetric method after distillation

PL-PKN, Determination method of ammonium sulfate residue

PN C87076-1992 Fertilizers. High nitrogen content straight ammonium nitrate fertilizers. Determination of oil retention
PN C04660-1972 Method of determination of phenoxyacetic herb?cide residues in soil

Taiwan Provincial Standard of the People's Republic of China, Determination method of ammonium sulfate residue

CNS 8838-1996 Methods of Test for Loss and Residue of Chemical Products
CNS 13112-1992 Method of Test for Pesticide Residues in Food - Test of Prothiofos, an Organophosphorous Pesticide

Professional Standard - Non-ferrous Metal, Determination method of ammonium sulfate residue

YS/T 807.4-2012 Chemical analysis methods of aluminum hardeners.Part 4:Determination of chromium content.The ammonium persulfate oxidation-ammonium ferrous sulfate titrimetric method
YS/T 540.1-2006 Vanadium chemical analysis method Potassium permanganate-ferrous ammonium sulfate titration method for determination of vanadium content
YS/T 539.4-2006 Nickel base alloy powder chemical analysis method ammonium persulfate oxidation titration method for determination of chromium content
YS/T 514.1-2006 High titanium slag, rutile chemical analysis method Determination of titanium dioxide content by ferric ammonium sulfate volumetric method
YS/T 861.5-2013 Methods for chemical analysis of niobium-titanium alloy.Part 5:Determination of titanium content.The ammonium ferric sulfate titration
YS/T 820.21-2013 Methods for chemical analysis of laterite nickel ores.Part 21:Determination of chromium content.The ammonium-ferrous sulfate titration method

Professional Standard - Textile, Determination method of ammonium sulfate residue

FZ/T 50014-2008 Method for the determination of residual sulphur in viseoce fibres.Direct iodimetry

TR-TSE, Determination method of ammonium sulfate residue

TS 2839-1977 SULPHUR FOR INDUSTRIAL USE DETERMINATION OF ASH AT 850 - 900 °C AND OF RESIDUE AT 200 °C

BE-NBN, Determination method of ammonium sulfate residue

NBN 438-1957

Japanese Industrial Standards Committee (JISC), Determination method of ammonium sulfate residue

JIS K 2270:1990 Crude petroleum and petroleum products -- Determination of carbon residue

Professional Standard - Petrochemical Industry, Determination method of ammonium sulfate residue

SH/T 0099.4-2005 Determination of residue by evaporation of emulsified asphalt

GM North America, Determination method of ammonium sulfate residue

GM GM9313P-1988 Residual Pentane Content by Gas Chromatography

Professional Standard - Ferrous Metallurgy, Determination method of ammonium sulfate residue

YB/T 4218-2010 Determination of Vanadium Pentoxide Content Ammonium Persulfate Oxidation--Ammonium Ferrous Sulfate Titration Method
YB/T 547.1-1995 Methods for chemical analysis of vanadium slag the ammonium ferrous sulfate titrimetric method
YB/T 159.1-1999 Methods for chemical analysis of titanium concentrate (rock minerals).The ferric ammonium sulfate volumetric method for the determination of titanium dioxide content
YB/T 1591-1999 Chemical analysis method of titanium concentrate (rock mineral) Determination of titanium dioxide content by ferric ammonium sulfate volumetric method
YB/T 547.1-2014 Vanadium slag.Determination of vanadium pentoxide content.Ammonium ferrous sulfate titrimetric method

Professional Standard - Tobacco, Determination method of ammonium sulfate residue

YC/T 405.4-2011 Tobacco and tobacco products.Determination of multi-pesticide residues.Part 4:Determination of dithiocarbamate pesticides residues.Gas chromatography-mass spectrometry method
YC/T 405.4-2021 Tobacco and tobacco products—Determination of multi-pesticide residues—Part 4:Determination of dithiocarbamate pesticides residues—Gas chromatography-mass spectrometry method

Association Francaise de Normalisation, Determination method of ammonium sulfate residue

NF ISO 21128:2006 Bouchons en liège - Dosage des résidus oxydants - Méthode par titrage iodométrique
NF EN 1523:1999 Aliments non gras - Détermination des résidus de dithiocarbamates et de bisulfures de thiurame - Partie 1 : méthode spectrométrique.
NF EN 12396-1:1999 Aliments non gras - Détermination des résidus de dithiocarbamates et de bisulfures de thiurame - Partie 1 : méthode spectrométrique.
NF EN 1118:1999 Aliments non gras - Détermination des résidus de dithiocarbamates et de bisulfures de thiurame - Partie 1 : méthode spectrométrique.
FD TBR 21:1999 Aliments non gras - Détermination des résidus de dithiocarbamates et de bisulfures de thiurame - Partie 1 : méthode spectrométrique.

Shandong Provincial Standard of the People's Republic of China, Determination method of ammonium sulfate residue

DB37/T 4481.4-2021 Determination of pesticide residues in soil by liquid chromatography-tandem mass spectrometry part 4: Determination of cymoxanil residues
DB37/T 4481.2-2021 Determination of Pesticide Residues in Soil by Liquid Chromatography-Tandem Mass Spectrometry Part 2: Determination of Six Herbicide Residues
DB37/T 2735-2015 Determination of ammonium sulfate content in dry powder fire extinguishing agent Total nitrogen content method
DB37/T 643-2006 Gas Chromatography for the Determination of Dimethophos Residues in Soil
DB37/T 2914-2017 Determination of Pyrimethol Residues in Soil by Liquid Chromatography
DB37/T 2916-2017 Determination of fenoxycarb residues in soil by liquid chromatography
DB37/T 2915-2017 Determination of imidacloprid residues in soil by liquid chromatography

Hebei Provincial Standard of the People's Republic of China, Determination method of ammonium sulfate residue

DB13/ 149-1992 Safe use of pesticides and detection methods for residues (3)

Professional Standard - Geology, Determination method of ammonium sulfate residue

DZ/T 0064.71-1993 Groundwater Quality Inspection Method Gas Chromatography Determination of Residual Organochlorine
DZ/T 0064.72-1993 Groundwater Quality Test Method Gas Chromatography Determination of Organophosphorus Residues

ET-QSAE, Determination method of ammonium sulfate residue

ES 404-2000

国家市场监督管理总局、中国国家标准化管理委员会, Determination method of ammonium sulfate residue

GB/T 24583.1-2019 Vanadium-nitrogen—Determination of vanadium content—Ammonium ferrous sulfate titration method
GB/T 8704.5-2020 Ferrovanadium—Determination of vanadium content—The ammonium ferrous sulfate titrimetric method and the potentiometric titrimetric method
GB/T 38485-2021 Determination for trace gene residues of microorganisms—Microdroplet digital PCR

Chongqing Provincial Standard of the People's Republic of China, Determination method of ammonium sulfate residue

DB50/T 628-2015 Test method for metrological performance of rapid pesticide residue detector

国家药监局, Determination method of ammonium sulfate residue

YY/T 1877-2022 Method for determination of bisphenolpropane (BPA) residues in extracorporeal circulation equipment

CZ-CSN, Determination method of ammonium sulfate residue

CSN 65 9023-1983 Reactive dyestuffs. Method of insoluble residue determination

Malaysia Standards, Determination method of ammonium sulfate residue

MS 345-1976

Danish Standards Foundation, Determination method of ammonium sulfate residue

DS/EN 12396-1:1999 Non-fatty foods - Determination of dithiocarbamate and thiuram disulfide residues - Part 1: Spectrometric method
DS/EN 12393-3:2009 Foods of plant origin - Multiresidue methods for the gas chromatographic determination of pesticide residues - Part 3: Determination and confirmatory tests
DS/EN 12274-2:2003 Slurry surfacing - Test methods - Part 2: Determination of residual binder content

Lithuanian Standards Office , Determination method of ammonium sulfate residue

LST EN 12396-1-2000 Non-fatty foods - Determination of dithiocarbamate and thiuram disulfide residues - Part 1: Spectrometric method
LST EN 12393-3-2009 Foods of plant origin - Multiresidue methods for the gas chromatographic determination of pesticide residues - Part 3: Determination and confirmatory tests
LST EN 12274-2-2003 Slurry surfacing - Test methods - Part 2: Determination of residual binder content

KR-KS, Determination method of ammonium sulfate residue

KS M ISO 3332-2017 Ammonium sulphate for industrial use — Determination of ammoniacal nitrogen content — Titrimetric method after distillation
KS D ISO 7529-2022 Nickel alloys — Determination of chromium content — Potentiometric titration method with ammonium iron(II) sulfate

German Institute for Standardization, Determination method of ammonium sulfate residue

DIN EN 12396-1:1998-12 Non-fatty foods - Determination of dithiocarbamate and thiuram disulfide residues - Part 1: Spectrometric method; German version EN 12396-1:1998

Shanghai Provincial Standard of the People's Republic of China, Determination method of ammonium sulfate residue

DB31/T 247-2000 Determination method of clenbuterol hydrochloride residues in pig urine
DB31/T 246-2000 Determination method of clenbuterol hydrochloride residues in pig liver
DB31/T 248-2000 Determination method of clenbuterol hydrochloride residues in pig urine

TH-TISI, Determination method of ammonium sulfate residue

TIS 1771-1999 Ammonium sulphate for industrial use.determination of ammoniacal nitrogen content.titrimetric method after distillation

Liaoning Provincial Standard of the People's Republic of China, Determination method of ammonium sulfate residue

DB21/T 3305-2020 Determination of Toxaphene Residues in Soil by Gas Chromatography

KE-KEBS, Determination method of ammonium sulfate residue

KS 05-33 Pt.1-2-1977 KENYA STANDAfiD DETERMINATION OF THE PRESENCE OF PRESERVATIVES AND PESTICIDE RESIDUES IN DAIRY PRODUCTS