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Pyridine
Pyridine, Total:219 items.
In the international standard classification, Pyridine involves: Organic chemicals, Analytical chemistry, Products of the chemical industry, Paint ingredients, Pesticides and other agrochemicals, Air quality, Animal feeding stuffs, Water quality, General methods of tests and analysis for food products, Non-metalliferous minerals, Food products in general, Fuels, Inorganic chemicals, Vocabularies, Photography, Soil quality. Pedology, Edible oils and fats. Oilseeds, Fertilizers, Meat, meat products and other animal produce, Tobacco, tobacco products and related equipment, Laboratory medicine, Farming and forestry.
Japanese Industrial Standards Committee (JISC), Pyridine
Korean Agency for Technology and Standards (KATS), Pyridine
KR-KS, Pyridine
- KS M 8241-2018(2023) Pyridine
- KS M ISO 2992-2017 Ammonium sulphate for industrial use — Determination of iron content — 2,2'-bipyridyl photometric method
- KS H ISO 8534-2012 Animal and vegetable fats and oils－Determination of water content－Karl Fischer method(pyridine free)
- KS H ISO 8534-2022 Animal and vegetable fats and oils — Determination of water content — Karl Fischer method(pyridine free)
API - American Petroleum Institute, Pyridine
Professional Standard - Ferrous Metallurgy, Pyridine
CZ-CSN, Pyridine
Taiwan Provincial Standard of the People's Republic of China, Pyridine
- CNS 1910-2003 Pyridine (Reagent)
- CNS 5824-1980 Refined Pyridine
- CNS 1705-1998 2,2’- Bipyridyl (reagent)
- CNS 12687-1990 Methods for Determination of Pyridine in Exhaust Gas
- CNS 8418-1982 Method of Test for Cyanide in Industrial Waste Water Pyridin - Pyrazolane Method
- CNS 6195-1980 Method of Test for Iron Content of Paraformaldehyde for Industrial Use(2,2'}tyBipyridyl Photometric Method)
- CNS 14454-2000 Method of test for veterinary drug residues in food-Test of clopidol
- CNS 6681-2006 Essential oils - Estimation of primary and secondary free alcohols content by acetylation in pyridine
- CNS 6215-1980 Method of Test for Iron Content of Maleic Anhydride for Industrial Use(2,2'-Bipyridyl Photometric Method)
PL-PKN, Pyridine
- PN C97019-1967 Pyridine bases
- PN Z04060-1971 Determination of pyridine vopours content in ai
- PN C97043-1967 Coal deriva?ives Lutidine fraction
- PN Z04205-02-1989 ?Air purity protection ests for vinyl piridine etermination of vinyl piridine n work places by gas hromatography
- PN C04586 ArkusZ09-1973 Water and waste water Tests for iron Determination of ferrous iron by colorimetric method with 2,2'-dipyridyl
- PN Z04205-01-1989 Air purity protection ests for vinylpiridrne ntroduction and scope of the tandard
IN-BIS, Pyridine
Professional Standard - Chemical Industry, Pyridine
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Pyridine
- GB/T 27567-2011 Pyridine for industrial use
- GB/T 32159-2015 Coking pure pyridine
- GB/T 24199-2009 Refined pyridine.Determination of pyridine content.Gas chromatographic method
- GB/T 689-1998 Chemical reagent Pyridine
- GB/T 27715-2011 3-methylpyridine for industrial use
- GB/T 16495-1996 Chemical reagent 2,2-Bipyridyl
- GB/T 14672-1993 Water quality. Determination of pyridine. Gas chromatography
- GB/T 1678-1981 Determination of the epoxy value of plasticizers(pyridine-hydrochloride method)
- GB/T 5009.195-2003 Determination of chromium picolinate in health foods
- GB/T 3711-1983 Method of determination for neutral oils and pyridine bases contents of phenol products
- GB/T 22262-2008 Determination of clopidol in feeds-High performance liquid chromatography
- GB/T 3711-2008 Method of determination for neutral oils and pyridine bases contents of phenol products
- GB/T 26626-2011 Animal and vegetable fats and oils.Determination of water content.Karl Fischer method(pyridine free)
- GB/T 16116-1995 Workplace air--Determination of pyridine--Barbituric acid spectrophotometric method
- GB/T 20362-2006 Method for the determination of clopidol residues in eggs. High performance liquid chromatographic
- GB/T 14457.7-1993 Isolate and synthetic aroma chemicals. Determination of primary or secondary alcohols content by acetic anhydride-pyridine methed
- GB/T 9984.6-2004 Sodium tripolyphosphate for industrial use---Determination of iron content---2,2'-bipyridyl spectrophotometric method
Group Standards of the People's Republic of China, Pyridine
HU-MSZT, Pyridine
RU-GOST R, Pyridine
- GOST 13647-1978 Reagents. Pyridinum. Specifications
- GOST 28812-1990 Coke chemical pyridine-base products. Gas chromatographic method for determination of component composition
- GOST R 50568.3-1993 Urea for industrial use. Determination of iron content. Photometric method with use of 2, 2' - bipyridyl
- GOST 30582-1998 Hydrochloric acid for industrial use. Determination of iron content 2,2'-bipyridyl spectrophotometric method
工业和信息化部, Pyridine
Professional Standard - Agriculture, Pyridine
海关总署, Pyridine
- SN/T 5219-2019 Determination of clopyralic acid and clopyralic acid residues in exported foods by liquid chromatography-mass spectrometry/mass spectrometry
CU-NC, Pyridine
American National Standards Institute （ANSI), Pyridine
- ANSI K62.162-1974 Common Name for the Pest Control Chemical 2-Chloro-6-methoxy-4- (trichloromethyl) pyridine "Pyroxychlor"
Professional Standard - Geology, Pyridine
- DZ/T 0064.52-1993 Method for groundwater quality examination Pyridine-pyrazolone colorimetric method for determination of cyanide
- DZ/T 0064.52-2021 Methods of Analytical Groundwater Quality Part 52: Determination of Cyanide Pyridine-Pyrazolone Spectrophotometric Method
Hubei Provincial Standard of the People's Republic of China, Pyridine
- DB42/T 1720-2021 Specifications for production, processing and technical control of 1-methyl-2-(3-pyridyl)pyrrolidine
Professional Standard - Environmental Protection, Pyridine
- HJ 1072-2019 Water quality-Determination of pyridine-Headspace/gas chromatography
- HJ 1219-2021 Determination of pyridine in ambient air and exhaust gas by gas chromatography
ES-UNE, Pyridine
- UNE 84723:2015 Cosmetic raw materials. Toothpastes. Cetylpyridinium Chloride
- UNE-EN ISO 8534:2017 Animal and vegetable fats and oils - Determination of water content - Karl Fischer method (pyridine free) (ISO 8534:2017)
YU-JUS, Pyridine
- JUS H.G8.015-1980 Reagents. Hydrochloric acid. Determination ofiron content. 2,2'-Bipyridyle photometric method
- JUS B.G8.119-1989 Iran ores. Determination of copper cootent. 2,2'-Biquivolyl spectrophotometric method
- JUS H.G8.032-1981 Reagents. Sulphuric acid. Determination ofiron content. 2,2-Bipyridylephotometric method
- JUS H.B8.352-1982 Boric acid for industrial use. Determination of iron content 2,2'~Bipyridyl photometric method
- JUS H.B8.152-1985 Heavy chemlcals. Carbemide (urea) for Industrlal use. Determlnathn oflron content 2,2'-bipyr!dyl photometrlc method
International Organization for Standardization (ISO), Pyridine
- ISO 3299:1976 Photographic grade 1- phenyl-3-pyrazolidinone (Phenidone); Specification
- ISO/R 1982:1971 Nitric acid for industrial use — Determination of iron content — 2,2'- Bipyridyl photometric method
- ISO 3299:1994 Photography - Processing chemicals - Specifications for 1-phenyl-3-pyrazolidinone
- ISO/R 744:1968 Sodium carbonate for industrial use — Determination of iron content — 2,2'- Bipyridyl photometric method
- ISO/R 1595:1970 Urea for industrial use — Determination of iron content — 2,2'- Bipyridyl photometric method
- ISO 2886:1973 Acetaldehyde for industrial use — Determination of iron content — 2,2'- Bipyridyl photometric method
- ISO 2992:1974 Ammonium sulphate for industrial use; Determination of iron content; 2,2'- Bipyridyl photometric method
- ISO/R 909:1968 Hydrochloric acid for industrial use — Determination of iron content — 2,2'- Bipyridyl spectrophotometric method
- ISO/R 849:1968 Phosphoric acid for industrial use; Determination of iron content; 2,2'- Bipyridyl spectrophotometric method
- ISO 2226:1972 Formaldehyde solutions for industrial use — Determination of iron content — 2,2'- Bipyridyl photometric method
- ISO 8534:2017 Animal and vegetable fats and oils - Determination of water content - Karl Fischer method (pyridine free)
TR-TSE, Pyridine
- TS 2463-1976 NITRIC FOR INDUSTRIAL USE DETERMINATION OF IRON CONTENT 2,2' - BIP- YBIDYL PHOTOMETRIC METHOD
- TS 1100-1972 FORMIC ACID FOR INDUSTRIAL USE DETERMINATION OF IBON CONTENT 2,2' BIPYRIDYL PHOTOMETRIC METHOD
- TS 758-1969 SODIUM CARBONATE FOR INDUSTRIAL USE DETERMINATION IRON CONTENT 2,2' — BIPYRIDYL PHOTOMETRIC METHOD
- TS 2079-1975 AMMONIUM SULPHATE FOR INDUSTRIAL USE DETERMINTION OF IRON CONTENT - 2,2' - BIPYRIDYL PHOTOMETRIC METHOD
- TS 1039-1971 PHOSPHORIC ACID FOR INDUSTRIAL USE DETERMI NATION OF IRON CONTENT 2,2' - BIPYRIDYL SPECTROPHOTOMETRIC METHOD
- TS 3320-1979 HYDROCHLORIC ACID FOR INDUSTRIAL USE DETERMINATION OF IRON CONTENT 2,2' — BIPYRIDYL SPECTROPHOTOMETR IC METHOD
Professional Standard - Commodity Inspection, Pyridine
- SN 0335-1995 Methods for the determination of piromidic acidresidues in eel for export
- SN/T 0212.1-2014 Determination of clopidol residues in foodstuffs of animal origin for export
- SN 0276-1993 Method for the determination of amprolium residuesin poultry meat for export.Thin layer chromatography
Shandong Provincial Standard of the People's Republic of China, Pyridine
- DB37/T 575-2005 Determination of Cloxyridine in Feed by High Performance Liquid Chromatography
国家质量监督检验检疫总局, Pyridine
- SN/T 0212.2-2017 Determination of dichlorodipyridinol residues in exported poultry meat
Association Francaise de Normalisation, Pyridine
- NF T20-473:1973 Phosphoric acid for industrial use. Determination of iron. (2.2'bipyridyl spectrophotometric method).
- NF T60-225*NF EN ISO 8534:2017 Animal and vegetable fats and oils - Determination of water content - Karl Fischer method (pyridine free)
- NF T75-106:1976 Essential oils. Estimation of primary and secondary free alcohols by acetylation in pyridine.
TH-TISI, Pyridine
- TIS 2020-2000 Ammonium sulphate for industrial use.determination of iron content.2,2.bipyridyl photometric method
Danish Standards Foundation, Pyridine
- DS/EN ISO 8534:2008 Animal and vegetable fats and oils - Determination of water content - Karl Fischer method (pyridine free)
Hebei Provincial Standard of the People's Republic of China, Pyridine
- DB13/T 1384.8-2011 Determination of Pyridine in Feed by Liquid Chromatography-Tandem Mass Spectrometry
未注明发布机构, Pyridine
- BS ISO 3793:1976(2001) Essential Oils — Estimation of primary and secondary free alcohols content by acetylation in pyridine
农业农村部, Pyridine
- NY/T 3037-2016 Determination of the content of fertilizer synergist 2-chloro-6-trichloromethylpyridine
国家进出口商品检验局, Pyridine
- SN 0283-1994 "Method for Inspection of Dichlorodipyridinol Residues in Exported Poultry Meat"
British Standards Institution (BSI), Pyridine
- BS ISO 3299:1994 Photography - Processing chemicals - Specifications for 1-phenyl-3-pyrazolidinone
- BS ISO 3299:1995 Photography. Processing chemicals. Specifications for 1-phenyl-3-pyrazolidinone
- ASTM D5075-01(R2022) Standard Test Method for Nicotine and 3-Ethenylpyridine in Indoor Air
BE-NBN, Pyridine
- NBN T 03-262-1980 Phosphoric acid for industrial use - Determination of iron content - 2,2'-Bipyridyl spectrophotometric method
- NBN T 04-221-1983 Phthalic anhydride for industrial use - Determination of iron content-2,2'-Bipyridyl photometric method
- NBN T 03-038-1979 Nitric acid for industrial use - Determination of iron content -2,2'- Bipyridyl photometric method
- NBN T 03-066-1979 Ammonium sulphate for industrial use - Determination of iron content -2,2' - bipyridyl photometric method
- NBN T 04-033-1983 Parafovmildehyde for industrial use - Determination of iron content - 2,2'-Bipy-
- NBN T 03-111-1979 Sodium carbonate for industrial use - Determination of iron content - 2,2' - Bipyridyl photometric method
- NBN T 04-006-1983 Formic acid for industrial use - Determination of iron content- 2,2'Bipyridyl photometric method
- NBN T 03-006-1979 Hydrochloric acid for industrial use - Determination of iron content - 2,2' - Bipyridyl spectrophotometric method
- NBN T 04-041-1983 Formaldehyde solutions for industrial use - Détermination of iron content - 2,2'-Bi-pyridyl photometric method
- NBN T 04-054-1983 Acetaldehyde for indus trial use - Determination of iron comtent- 2,2' - Bipyridyl photometric method
Professional Standard - Petrochemical Industry, Pyridine
- SH/T 1499.5-1997 Pure adipic acid.Determination of content of iron-2,2′-Bipyridyl spectrophotometric method
Anhui Provincial Standard of the People's Republic of China, Pyridine
- DB34/T 1369-2011 Determination clopidol residue in chicken tissue- Gas chromatography mass spectrometry method
American Society for Testing and Materials (ASTM), Pyridine
- ASTM D5075-01(2007) Standard Test Method for Nicotine and 3-Ethenylpyridine in Indoor Air
- ASTM D5075-96e1 Standard Test Method for Nicotine and 3-Ethenylpyridine in Indoor Air
- ASTM D5075-01(2012)e1 Standard Test Method for Nicotine and 3-Ethenylpyridine in Indoor Air
- ASTM D5075-01 Standard Test Method for Nicotine and 3-Ethenylpyridine in Indoor Air
- ASTM D4471-18 Standard Test Method for Pyridine Bases in Cresylic Acid by Direct Titration
- ASTM D4471-22 Standard Test Method for Pyridine Bases in Cresylic Acid by Direct Titration
- ASTM D5075-01(2022) Standard Test Method for Nicotine and 3-Ethenylpyridine in Indoor Air
- ASTM D5075-01(2017)e1 Standard Test Method for Nicotine and 3-Ethenylpyridine in Indoor Air
Professional Standard - Hygiene , Pyridine
- WS/T 39-1996 Urine.Determination of thiocyanate.Pyridine-barbituric acid spectrophotometric method
German Institute for Standardization, Pyridine
- DIN EN ISO 8534:2017-05 Animal and vegetable fats and oils - Determination of water content - Karl Fischer method (pyridine free) (ISO 8534:2017); German version EN ISO 8534:2017
全国标准信息公共服务平台, Pyridine
- GB/T 9984.6-1988 Determination of Industrial Sodium Iron Tripolyphosphate Content 2,2'-Bipyridyl Spectrophotometric Method