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How to measure the pH of starch

How to measure the pH of starch, Total:253 items.

In the international standard classification, How to measure the pH of starch involves: Sugar. Sugar products. Starch, Meat, meat products and other animal produce, Cereals, pulses and derived products, Food products in general, Microbiology, Adhesives, Milk and milk products, Animal feeding stuffs, General methods of tests and analysis for food products, Leather technology, Organic chemicals, Beverages, Pesticides and other agrochemicals, Farming and forestry, Non-metalliferous minerals, Analytical chemistry, Medical equipment, Electrical accessories, Spices and condiments. Food additives, Construction materials, Non-ferrous metals, Tobacco, tobacco products and related equipment, Products of the chemical industry, Fuels, Soil quality. Pedology, Fruits. Vegetables.

CZ-CSN, How to measure the pH of starch

CSN 56 0176 Cast.9-1982 Testing methods for starch. determination of ph of starch water extract.
CSN 65 0176 Cast.7-1979 Testing methods for tarch. Determination of nitrogen
CSN 56 0176 Cast.5-1978 Testing methods for starch. determination of specks.
CSN 56 0176 Cast.10-1983 Starch. Testing methods. Determination of fat
CSN 56 0176 Cast.6-1978 Testing methods for starch. determination of reflection factor
CSN 56 0176 Cast.11-1984 Testing methods for starch. Determination of titrate-able acid in water extract
CSN 46 7092-21-1998 Testing methods for feeding stuffs - Part 21: Determination of starch content
CSN 56 0176 Cast.1-1976 Starch. testing methods. part 1: common provisions
CSN 57 0157-1986 Testing methods for meat products and canned sterilized food. Determination of starch content
CSN 64 0326-1982 The method for determination of pH ater extract
CSN 56 0512-17-1995 Methods of milled products analysis - Part 17: Determination of damage starch
CSN 56 0512-16-1995 Methods of milled products analysis - Part 16: Determination of starch according to Ewers
CSN 56 0176 Cast.3-1976 Starch. Testing methods Part 3: Determination of moisture and dry matter content

German Institute for Standardization, How to measure the pH of starch

DIN 10389:1985 Determination of pH value and acidity of starch and starch products
DIN EN ISO 10520:1998 Native starch - Determination of starch content - Ewers polarimetric method (ISO 10520:1997); German version EN ISO 10520:1998
DIN EN ISO 10520:1998-12 Native starch - Determination of starch content - Ewers polarimetric method (ISO 10520:1997); German version EN ISO 10520:1998
DIN EN ISO 7973:2016-03 Cereals and milled cereal products - Determination of the viscosity of flour - Method using an amylograph (ISO 7973:1992); German version EN ISO 7973:2015
DIN EN ISO 11215:1998 Modified starch - Determination of adipic acid content of acetylated di-starch adipates - Gas-chromatographic method (ISO 11215:1998); German version EN ISO 11215:1998
DIN EN ISO 1666:1998-01 Starch - Determination of moisture content - Oven-drying method (ISO 1666:1996); German version EN ISO 1666:1997
DIN EN ISO 6647-2:2007 Rice - Determination of amylose content - Part 2: Routine methods (ISO 6647-2:2007); English version of DIN EN ISO 6647-2:2007-11
DIN EN ISO 6647-1:2007 Rice - Determination of amylose content - Part 2: Routine methods (ISO 6647-2:2007) English version of DIN EN ISO 6647-2:2007-11
DIN EN ISO 11215:1998-12 Modified starch - Determination of adipic acid content of acetylated di-starch adipates - Gas-chromatographic method (ISO 11215:1998); German version EN ISO 11215:1998
DIN EN ISO 7973:2016 Cereals and milled cereal products - Determination of the viscosity of flour - Method using an amylograph (ISO 7973:1992)
DIN EN ISO 11213:1995 Modified starch - Determination of acetyl content - Enzymatic method (IS0 11213:1995); German version EN ISO 11213:1995
DIN 10381:1979 Analysis of starch and starch products; determination of D-glucose and D-fructose on the same test portion, enzymic method
DIN EN ISO 11213:1995-04 Modified starch - Determination of acetyl content - Enzymatic method (IS0 11213:1995); German version EN ISO 11213:1995
DIN 10750-1:2018-09 Analysis of honey - Determination of diastase activity - Part 1: Schade method
DIN EN ISO 11543:2002-06 Modified starch - Determination of hydroxypropyl content - Method using proton nuclear magnetic resonance (NMR) spectrometry (ISO 11543:2000); German version EN ISO 11543:2002

RU-GOST R, How to measure the pH of starch

GOST R 54641-2011 Sugar. Method for determination of starch
GOST R 54641-2011(2019) Sugar. Method for determination of starch
GOST 29301-1992 Meat and meat products. Determination of starch content
GOST R 55802-2013 Starch. Metohods of determination of moisture content
GOST R 55800-2013 Starch. Method of determination total ash
GOST 10574-2016 Meat products. Methods for determination of starch content
GOST R 54330-2011 Enzyme preparations for food industry. Methods for determination of amylase activity
GOST R 54330-2011(2018) Enzyme preparations for food industry. Methods for determination of amylase activity
GOST R 54759-2011 Milk products. Methods for determination of starch mass fraction
GOST R 54759-2011(2019) Milk products. Methods for determination of starch mass fraction
GOST 32089-2013 Leather. Method for determination of pH
GOST 31764-2012 Beer. Method for determination of pH
GOST ISO 6493-2015 Animal feeding stuffs. Determination of starch content. Polarimetric method
GOST ISO 6647-1-2015 Rice. Determination of amylose content. Part 1. Reference method
GOST ISO 6647-2-2015 Rice. Determination of amylose content. Part 2. Routine methods
GOST 34232-2017 Honey. Methods for determination of sucrase activity, of diastase activity, of insoluble matters
GOST 32385-2013 Goods of household chemistry. Method for determination of pH
GOST 29188.2-2014 Perfume and cosmetic products. Method for determination of pH value
GOST R 50550-1993 Goods of household chemistry. Method for determination of pH
GOST R 54386-2011 Honey. Methods for determination of sucrase activity, of diastase activity, of insoluble matter
GOST 32892-2014 Milk and dairy products. Method of pH determination
GOST 33578-2015 Activated carbon. Standard test method for determination of pH
GOST 27753.3-1988 Greenhouse grounds. Method for determination of water extract pH
GOST 32169-2013 Honey. Method determination of pH and free acidity
GOST R 53877-2010 Honey. Method determination of pH and free acidity

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, How to measure the pH of starch

GB/T 9489.9-1988 Methods for determination of pH in alundum powder
GB/T 12097-1989 Method for determination of whiteness of starches
GB/T 12098-1989 Method for determination of viscosity of starches
GB/T 12086-1989 Method for determination of ash in starches
GB/T 12095-1989 Method for determination of spot of starch
GB/T 12096-1989 Method for determination of fineness of starch
GB/T 12087-1989 Method for determination of moisture content in starches
GB/T 20378-2006 Native starch.Determination of starch conten.Ewers polarimetric method
GB/T 12088-1989 Method for determination of total fat in starches
GB/T 16287-1996 Method for determination of starch in food--Enzyme-colorimetric method
GB/T 12100-1989 Method for determination of water content in starch hydrolysis products
GB/T 12090-1989 Method for determination of acidity of starches and derived products
GB/T 23192-2008 Method for determination of starch grains in honey.Count with microscope
GB/T 18932.16-2003 Method for the determination of diastase number in honey-Spectrophotometric method
GB/T 12091-1989 Method for determination of nitrogen content in starches and derived products
GB/T 12092-1989 Method for determination of total phosphorus content in starches and derived products
GB/T 1601-1993 Determination method of pH value for pesticides
GB/T 42491-2023 Determination of total starch content in feed by enzymatic method
GB/T 20194-2006 Animal feeding stuffs--Determination of starch content--Polarimetric method
GB/T 12089-1989 Method for determination of sulphated ash in starches and derived products
GB/T 12093-1989 Method for determination of chloride content in starches and derived products
GB/T 12094-1989 Method for determination of sulfur dioxide content in starches and derived products
GB/T 18932.2-2002 Method for the determination of high fructose starch syrup in honey--Thin-layer chromatographic method
GB/T 21533-2008 Determination of starch srupy in honey.Ion chromatography
GB/T 20373-2006 Modified starch.Determination of acetyl content - Enzymatic method
GB/T 20377-2006 Modified starch.Determination of adipic acid content of acetylated di-starch adipates.Gas chromatographic method
GB/T 12099-1989 Method for determination of reducing power and dextrose equivalent of starch hydrolysis products
GB/T 23595.5-2009 Test methods of rare earth yellow phosphor for white LED lamps.Part 5:Determination of pH value
GB/T 12496.7-1999 Test methods of wooden activated carbon-Determination of pH
GB/T 13531.1-2000 General methods on determination of cosmetics-Determination of pH
GB/T 13531.1-2008 General methods on determination of cosmetics.Determination of pH
GB/T 10468-1989 Fruit and vegetable products--Determination of pH

Association Francaise de Normalisation, How to measure the pH of starch

NF V03-606:1996 Native starches. Determination of starch. Enzymatic method.
NF V03-731:2006 Wheat flour - Method for the measurement of damage of starch by means of SDmatic.
NF EN ISO 5810:1995 Amidons, fécules et produits dérivés - Détermination de la teneur en chlorures - Méthode potentiométrique.
NF V03-601*NF EN ISO 1666:1998 Starch. Determination of moisture content. Oven-drying method.
NF EN ISO 1666:1998 Amidon et fécule - Détermination de l'humidité - Méthode par séchage à l'étuve.
NF EN ISO 11213:1995 Amidon modifié - Dosage de l'acétyle - Méthode enzymatique.
NF EN ISO 3946:1994 Amidons, fécules et produits dérivés - Détermination de la teneur en phosphore total - Méthode spectrophotométrique.
NF EN ISO 5377:1994 Produits d'hydrolyse de l'amidon ou de la fécule - Détermination du pouvoir réducteur et de l'équivalent en dextrose - Méthode Lane et Eynon à titre constant.
NF EN ISO 7973:2016 Céréales et produits de mouture des céréales - Détermination de la viscosité de la farine - Méthode utilisant un amylographe
NF V18-121:1997 Animal feeding stuffs. Determination of starch content. Enzymatic method.
NF ISO 6493:2011 Aliments des animaux - Détermination de la teneur en amidon - Méthode polarimétrique
NF V03-734-1:2007 Rice - Determination of amylose content - Part 1 : reference method.
NF V03-734-1:2015 Rice - Determination of amylose content - Part 1 : reference method
NF V04-414:1983 Meat products. Determination of starch content (reference method).
NF EN ISO 11215:1998 Amidons et fécules modifiés - Détermination de la teneur en acide adipique dans les adipates de diamidon acétylés - Méthode par chromatographie en phase gazeuse.
NF V03-614*NF EN ISO 11213:1995 Modified starch. Determination of acetyl content. Enzymatic method.
NF V03-734-2:2007 Rice - Determination of amylose content - Part 2 : routine methods.
NF V03-734-2:2015 Rice - Determination of amylose content - Part 2 : routine methods
NF V03-613*NF EN ISO 3946:1994 Starches and derived products. Determination of total phosphorus content. Spectrophotometric method.

Professional Standard - Agriculture, How to measure the pH of starch

GB/T 5009.9-1985 Determination method of starch in food
NY 146.7-1988 Determination of pH value of fruit juice determination method
NY 82.7-1988 Determination of pH value of fruit juice determination method
GB/T 1601-2023 Determination method of pesticide pH value
NY/T 2639-2014 Determination of amylose content in rice.Spectrophotometry method
NY/T 802-2004 Method for determination of starch in raw milk and dairy food Enzyme-colorimetric method
NY/T 2638-2014 Determination of resistant starch in rice and products.Spectrophotometry method
GB 10468-1989 Method for determination of pH in fruit and vegetable products

GOSTR, How to measure the pH of starch

GOST 34457-2018 Starch. Methods for determination of acidity
GOST 34440-2018 Enzyme preparations for food industry. Methods for the determination of amylase activity

Korean Agency for Technology and Standards (KATS), How to measure the pH of starch

KS H ISO 10520:2008 Native starch－Determination of starch content－Ewers polarimetric method
KS H ISO 10520-2008(2018) Native starch－Determination of starch content－Ewers polarimetric method
KS H ISO 5810:2008 Starches and derived products-Determination of chloride content-Potentiometric method
KS H ISO 3946:2008 Starches and derived products－Determination of total phosphorus content－Spectrophotometric method
KS H ISO 5379:2008 Starches and derived products－Determination of sulfur dioxide content－Acidimetric method and nephelometric method
KS H ISO 1666-2008(2018) Starch－Determination of moisture content－Oven-drying method
KS H ISO 1666:2008 Starch－Determination of moisture content－Oven-drying method
KS M 0011-1993 Methods for determination of pH of aqueous solutions
KS M 0011-2013(2018) Methods for determination of pH of aqueous solutions
KS H ISO 7973:2009 Cereals and milled cereal products－Determination of the viscosity of flour－Method using an amylograph
KS H ISO 7973-2009(2019) Cereals and milled cereal products－Determination of the viscosity of flour－Method using an amylograph
KS H ISO 5810-2008(2018) Starches and derived products－Determination of chloride content－Potentiometric method
KS H ISO 5381-2008(2018) Starch hydrolysis products－Determination of water content－Modified Karl Fischer method
KS H ISO 3946-2008(2018) Starches and derived products－Determination of total phosphorus content－Spectrophotometric method

RO-ASRO, How to measure the pH of starch

STAS SR 13300-4-1994 Starches. Methods of analysis. Acidity determination
STAS SR 13300-6-1994 Starches. Methods of analysis. Determination of fat content
STAS SR 13300-5-1994 `Starches. Methods of analysis. Total ash determination
STAS SR 13300-3-1994 Starches. Methods of analysis. Black points number determination
SR ISO 5377:1993 Starch hydrolysis products. Determination of reducing power and dextrose equivalent. Lane and Eynon constant titre method
SR 110-12-1998 Sugar. Methods of analysis. Determination of the pH value, in solution

Danish Standards Foundation, How to measure the pH of starch

DS/EN ISO 10520:1999 Native starch - Determination of starch content - Ewers polarimetric method
DS/EN 1185:1995 Starches and derived products- Determination of sulfur dioxide content - Acidimetric method
DS/EN ISO 1666:1998 Starch - Determination of moisture content - Oven-drying methods
DS/ISO 6493:2003 Animal feeding stuffs - Determination of starch content - Polarimetric method
DS/EN ISO 15914:2005 Animal feeding stuffs - Enzymatic determination of total starch content
DS/EN ISO 6647-1:2007 Rice - Determination of amylose content - Part 1: Reference method
DS/EN ISO 6647-2:2007 Rice - Determination of amylose content - Part 2: Routine methods
DS/EN ISO 11213:1995 Modified starch - Determination of acetyl content- Enzymatic method
DS/EN ISO 11215:1998 Modified starch - Determination of adipic acid content of acetylated di-starch adipates - Gas-chromatographic method
DS/ISO 13965:1999 Meat and meat products - Determination of starch and glucose contents - Enzymatic method

British Standards Institution (BSI), How to measure the pH of starch

BS EN ISO 10520:1998 Native starch - Determination of starch content - Ewers polarimetric method
BS EN ISO 11213:1995 Modified starch - Determination of acetyl content - Enzymatic method
BS EN ISO 6647-2:2015 Rice. Determination of amylose content. Routine methods
BS EN ISO 6647-2:2007 Rice - Determination of amylose content - Routine methods
BS EN ISO 6647-1:2015 Rice. Determination of amylose content. Reference method
BS EN ISO 6647-1:2007 Rice - Determination of amylose content - Reference method
BS 5766-19:2000 Methods for analysis of animal feeding stuffs. Determination of starch content. Polarimetric method
BS EN ISO 7973:2015 Cereals and milled cereal products. Determination of the viscosity of flour. Method using an amylograph
BS EN ISO 1666:1998 Starch - Determination of moisture content - Oven-drying method
BS EN ISO 11215:1998 Modified starch. Determination of adipic acid content of acetylated di-starch adipates. Gas-chromatographic method
BS 4317-20:1999 Methods of test for cereals and pulses - Determination of water absorption of flour and rheological properties of doughs using a farinograph
BS EN 1132:1995 Method determination of the pH-value of fruit and vegetable juices
BS EN ISO 6647-1:2020 Rice. Determination of amylose content - Spectrophotometric method with a defatting procedure by methanol and with calibration solutions of potato amylose and waxy rice amylopectin

BELST, How to measure the pH of starch

STB 1523-2005 Grain. Method of the determination of the conditional starch contents

Professional Standard - Light Industry, How to measure the pH of starch

QB/T 2957-2008 Determination of starch content of starch based plastics Thermogravimetry(TG)

International Organization for Standardization (ISO), How to measure the pH of starch

ISO 5810:1982 Starches and derived products; Determination of chloride content; Potentiometric method
ISO 3946:1982 Starches and derived products; Determination of total phosphorus content; Spectrophotometric method
ISO 5379:1983 Starches and derived products; Determination of sulfur dioxide content; Acidimetric method and nephelometric method
ISO 6493:2000 Animal feeding stuffs - Determination of starch content - Polarimetric method
ISO 1666:1973 Starch; Determination of moisture content; Oven-drying methods
ISO 1666:1996 Starch - Determination of moisture content - Oven-drying method
ISO 5554:1978 Meat products; Determination of starch content (Reference method)
ISO 7973:1992 Cereals and milled cereal products; determination of the viscosity of flour; method using an amylograph
ISO 6647-1:2007 Rice - Determination of amylose content - Part 1: Reference method
ISO 6647-1:2015 Rice - Determination of amylose content - Part 1: Reference method
ISO 11215:1998 Modified starch - Determination of adipic acid content of acetylated di-starch adipates - Gas-chromatographic method
ISO 11213:1995 Modified starch - Determination of acetyl content - Enzymatic method

European Committee for Standardization (CEN), How to measure the pH of starch

EN ISO 5810:1994 Starches and Derived Products - Determination of Chloride Content - Potentiometric Method
EN ISO 10520:1998 Native Starch - Determination of Starch Content - Ewers Polarimetric Method ISO 10520:1997
EN ISO 11213:1995 Modified Starch - Determination of Acetyl Content - Enzymatic Method (ISO 11213 : 1995)
EN ISO 1666:1994 Starch - Determination of Moisture Content - Oven-Drying Methods (ISO 1666:1973)
EN ISO 6647-1:2020 Rice - Determination of amylose content - Part 1: Spectrophotometric method with a defatting procedure by methanol and with calibration solutions of potato amylose and waxy rice amylopectin (ISO 6647-1:2020)
EN ISO 6647-1:2007 Rice - Determination of amylose content - Part 1: Reference method
EN ISO 1666:1997 Starch - Determination of Moisture Content - Oven-Drying Method ISO 1666: 1996
EN ISO 6647-2:2015 Rice - Determination of amylose content - Part 2: Routine methods
EN ISO 6647-1:2015 Rice - Determination of amylose content - Part 1: Reference method (ISO 6647-1:2015)
EN ISO 3946:1994 Starches and Derived Products - Determination of Total Phosphorous Content - Spectrometric Method (ISO 3946:1982)
EN ISO 7973:2015 Cereals and milled cereal products - Determination of the viscosity of flour - Method using an amylograph (ISO 7973:1992)

Lithuanian Standards Office , How to measure the pH of starch

LST EN ISO 10520:2000 Native starch - Determination of starch content - Ewers polarimetric method (ISO 10520:1997)
LST ISO 5554:2002 Meat products. Determination of starch content. Reference method (identical ISO 5554:1978)
LST EN ISO 1666:2000 Starch - Determination of moisture content - Oven-drying methods (ISO 1666:1996)
LST EN ISO 15914:2005 Animal feeding stuffs - Enzymatic determination of total starch content (ISO 15914:2004)
LST EN ISO 11213:2000 Modified starch - Determination of acetyl content - Enzymatic method (ISO 11213:1995)
LST ISO 7973:2006 Cereals and milled cereal products - Determination of the viscosity of flour - Method using an amylograph (idt ISO 7973:1992)
LST EN ISO 6647-2:2007 Rice - Determination of amylose content - Part 2: Routine methods (ISO 6647-2:2007)
LST EN ISO 6647-1:2007 Rice - Determination of amylose content - Part 1: Reference method (ISO 6647-1:2007)
LST EN ISO 11215:2000 Modified starch - Determination of adipic acid content of acetylated di-starch adipates - Gas-chromatographic method (IS0 11215:1998)

AENOR, How to measure the pH of starch

UNE-EN ISO 10520:2000 NATIVE STARCH. DETERMINATION OF STARCH CONTENT. EWERS POLARIMETRIC METHOD (ISO 10520:1997)
UNE-EN ISO 1666:1998 STARCH. DETERMINATION OF MOISTURE CONTENT. OVEN-DRYING METHODS.(ISO 1666:1996).
UNE-EN ISO 5381:1995 STARCH HYDROLYSIS PRODUCTS. DETERMINATION OF WATER CONTENT. MODIFIED KARL FISCHER METHOD. (ISO 5381:1983).
UNE 40074:1980 DETERMINATION METHOD OF THE PH VALUE OF THE AQUEOUS EXTRACT OF WOOL
UNE-EN ISO 11215:2000 MODIFIED STARCH. DETERMINATION OF ADIPIC ACID CONTENT OF ACETYLATED DI-STARCH ADIPATES. GAS-CHROMATOGRAPHIC METHOD (ISO 11215:1998)
UNE-EN ISO 15914:2005 Animal feeding stuffs - Enzymatic determination of total starch content (ISO 15914:2004)
UNE-EN ISO 11213:1995 MODIFIED STARCH. DETERMINATION OF ACETYL CONTENT. ENZYMATIC METHOD. (ISO 11213:1995).

IN-BIS, How to measure the pH of starch

IS 1967-1961
IS 5741-1970
IS 647-1965
IS 13863-1993 Cereals and milled cereal products. Determination of the viscosity of flour. Method using an amylograph
IS 5960 Pt.14-1988
IS 1390-1983

Malaysia Standards, How to measure the pH of starch

MS 345-1976
MS 81 Pt.13-2001 Method of sampling and test for spices and condiments:Part 13:Determination of total starch

Group Standards of the People's Republic of China, How to measure the pH of starch

T/CI 005-2022 Index and determination method of resistant starch content in high resistant starch wheat grain
T/SXCIES 001-2020 Coal tar-Determination of pH value
T/GXAS 222-2021 Determination of amylose and amylopect in content in root and tuber crops -Dual-wavelength spectrophotometry
T/QAS 076-2022 Determination of Amylose and Amylopectin in Highland Barley by Dual-Wavelength Spectrophotometry

PT-IPQ, How to measure the pH of starch

NP 2026-1987

YU-JUS, How to measure the pH of starch

JUS E.L8.013-1980 Determination of starch by enzymatic method (UV -test)

Professional Standard - Machinery, How to measure the pH of starch

JB/T 6237.10-1992 Determination of pH value of silver powder aqueous solution by chemical analysis method of silver powder for electrical contacts
JB/T 6237.8-2008 Test methods for chemical analysis of silver powder for electric contact material. Part 8: Determination of pH of aqueous solution

Qinghai Provincial Standard of the People's Republic of China, How to measure the pH of starch

DB63/T 1671-2018 Determination of Amylose and Amylopectin Content in Highland Barley by Spectrophotometric Method

ES-UNE, How to measure the pH of starch

UNE-EN ISO 7973:2016 Cereals and milled cereal products - Determination of the viscosity of flour - Method using an amylograph (ISO 7973:1992)
UNE-EN 1185:1995 STARCHES AND DERIVED PRODUCTS. DETERMINATION OF SULFUR DIOXIDE CONTENT. ACIDIMETRIC METHOD. (ISO 5379:1983 MODIFIED).

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, How to measure the pH of starch

GB/T 35811-2018 Method for analysis of forestry biomass—Determination of starch content

National Health Commission of the People's Republic of China, How to measure the pH of starch

WST 349:2011 Reference method for determination of α-amylase catalytic activity concentration

中华人民共和国国家卫生和计划生育委员会, How to measure the pH of starch

WS/T 349-2011 Reference method for determination of α-amylase catalytic activity concentration

Professional Standard - Geology, How to measure the pH of starch

DZ/T 0064.56-1993 Ground water quality testing method Starch colorimetric method for determination of iodide
DZ/T 0064.56-2021 Methods of Analytical Groundwater Quality Part 56: Determination of Iodide Starch Spectrophotometry

TR-TSE, How to measure the pH of starch

TS 3263-1978 METHODS FOR ANALYSIS OF WATER DETERMINATION OF pH VALUE
TS 477-1967 METHOD FOR THE DETERMINATION pH OF THE WATER EXTRACT OF WOOL

GM Daewoo, How to measure the pH of starch

GMKOREA EDS-T-7781-2011

Japanese Industrial Standards Committee (JISC), How to measure the pH of starch

JIS Z 8802:2011 Methods for determination of pH of aqueous solutions
JIS Z 8802:1984 Methods for determination of pH of aqueous solutions

Professional Standard - Coal, How to measure the pH of starch

MT 256-1991 Method for Determination of pH Value of Coal Mine Water
MT/T 256-2000 Measuring method of pH value in coal mine water

KR-KS, How to measure the pH of starch

KS M 0011-2013(2023) Methods for determination of pH of aqueous solutions

未注明发布机构, How to measure the pH of starch

BS EN ISO 11213:1995(2000) Modified starch — Determination of acetyl content — Enzymatic method
BS EN ISO 1666:1998(1999) Starch — Determination of moisture content — Oven - drying method
BS EN ISO 11215:1998(1999) Modified starch — Determinationofadipic acid content of acetylated di - starch adipates — Gas - chromatographic method
BS EN ISO 3946:1994(2000) Starches and derived products — Determination oftotal phosphorous content — Spectrometric method
BS EN ISO 5810:1994(1999) Starches and derived products — Determination of chloride content — Potentiometric method
BS EN 1185:1995(2000) Starches and derived products — Determination of sulfur dioxide content — Acidimetric method
BS EN ISO 8975:1995(1999) Method 451K Plastics — Phenolic resins — Determination ofpH

VN-TCVN, How to measure the pH of starch

TCVN 5716-2-2008 Rice.Determination of amylose content.Part 2: Routine methods
TCVN 5716-1-2008 Rice.Determination of amylose content.Part 1: Reference method
TCVN 4835-2002 Meat and meat products.Measurement of pH.Reference method

AR-IRAM, How to measure the pH of starch

IRAM 25 704-1963

国家市场监督管理总局、中国国家标准化管理委员会, How to measure the pH of starch

GB/T 20373-2021 Determination of acetyl content in modified starch—Titrimetric method
GB/T 20194-2018 Determination of starch in feeds—Polarimetry
GB/T 40998-2021 Determination of hydroxypropyl content in modified starch—Spectrophotometric method

NL-NEN, How to measure the pH of starch

NEN-ISO 5554:1993 Meat and meat products. Determination of starch content (Reference method)

Jiangsu Provincial Standard of the People's Republic of China, How to measure the pH of starch

DB32/T 2265-2012 Determination of Amylose and Amylopectin in Fresh Corn by Dual Wavelength Spectrophotometry

Standard Association of Australia （SAA）, How to measure the pH of starch

AS 2836.9:1998 Methods of testing surgical dressings and surgical dressing materials - Method for the determination of the presence of starch and dextrins
AS 1141.33:1997 Methods for sampling and testing aggregates - Clay and fine silt (settling method)

Professional Standard - Tobacco, How to measure the pH of starch

YC/T 216-2013 Tobacco and tobacco products.Determination of starch.Continuous flow method
YC/T 216-2007 Tobacco and tobacco products-Determination of starch-Continuous flow method

国家质量监督检验检疫总局, How to measure the pH of starch

SN/T 4959-2017 Determination of gamma-amylase in exported honey by liquid chromatography

PH-BPS, How to measure the pH of starch

PTS 157-1972 Method of Test for Determination of pH Value of Paper Extracts

PL-PKN, How to measure the pH of starch

PN C97555-10-1985 Activated carbane Method of test Determination of pH value of aqueous extract