Benzoic acid content in water

Benzoic acid content in water, Total:207 items.

The international standard classification for "Benzoic acid content in water" includes: Organic acids , Waxes, bituminous materials and other petroleum products , Hydrological properties of soils , Farming and forestry , Surface active agents , Fruits. Vegetables , Water quality , Paints and varnishes , food products in general , Fertilizers , Raw materials for rubber and plastics , Plastics in general , Products of the chemical industry in general , Chemical analysis , Man-made fibres .

The Chinese standard classification for "Benzoic acid content in water" includes: Basic organic chemicals , Organic chemicals in general , Petroleum wax , Water and soil conservation , Pesticide management and application method , Tooth paste, soap and detergent , Cash crop in general , Environmental quality standards for specialized fields , Basic standard and general method for coating , General organic chemicals , Food sanitation , Basic standards and general methods on chemical fertilizers , Basic standards and general methods for synthetic resin and plastic , Grain processing and products , Forestry chemical raw material , Sugar refining , Dye intermediate , Basic standards and general methods for surface active agent , Chemical fibre in general .

Professional Standard - Petrochemical Industry

SH/T 1612.3-1995 Determination for metal content in industrial purified terephthalic acid - Atomic absorption spectrophotometric method
SH/T 1612.6-1995 Polarographic method for determination of p-carboxybenzaldehyde content in industrial purified terephthalic acid
SH/T 0707-2001 Determination of benzene and toluene in petroleum waxes using headspace gas chromatography with flame ionization detection
SH/T 1612.5-1995 Determination for titanium content in industrial purified terephthalic acid - Dithiodiantipyrylmethane spectrophotometric method
SH/T 0707-2016 Determination of benzene and toluene content in paraffin wax by headspace sampling gas chromatography
SH/T 1544-1993 Determination of iron content in dimethyl terephthalate
SH/T 1612.4-1995 Determination for water content in industrial purified terephthalic acid - Karl Fisher method
SH/T 1612.7-1995 Determination for p-formylbenzoic acid and p-toluic acid in industrial purified terephthalic acid
SH/T 1687-2000 Purified terephthalic acid(PTA)for industrial use - Determination of 4-aCrboxybenzaldehyde and ?p?-toluic acid - High performance capillary electrophoresis(HPCE)

Professional Standard - Agriculture

NY 1260-2007 Mazimum Limits of Benzene Toluene and Xylene for Irrigation Water Quality
NY 1614-2008 Maximum limits of 4-chloronitrobenzene,2,4-dinitrochlorobenzene,dibutyl phthalae,dioctyl phthalate for irrigation water quality
210药典四部-2015 3100 Determination method of content 3116 Determination method of methyl p-hydroxybenzoate and propyl p-hydroxybenzoate
237药典三部-2020 Content Determination Method 3116 Determination of Methyl p-Hydroxybenzoate and Propyl p-Hydroxybenzoate
193药典三部-2010 Appendix VI VIT Determination of Methyl p-Hydroxybenzoate and Propyl p-Hydroxybenzoate
198药典四部-2020 3100 Determination method of content 3116 Determination method of methyl p-hydroxybenzoate and propyl p-hydroxybenzoate
218药典三部-2015 Content determination method 3116 General rules for the determination of methyl p-hydroxybenzoate and propyl p-hydroxybenzoate content 59

Sichuan Provincial Standard of the People's Republic of China

DB51/T 1792-2014 Determination of phthalate content in shoe materials
DB51/T 1922-2014 Determination of Toluene Content in Gasoline by Infrared Spectroscopy
DB51/T 1921-2014 Determination of Toluene Content in Nail Polish by Gas Chromatography

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 5009.29-2003 Determination of sorbic acid and benzioc acid in foods
BJS 202305 Determination of 2-methoxybenzoic acid, 2′-methoxyacetophenone, 4-hydroxyphenyllactic acid and 3-phenyllactic acid in Manuka honey
GB 22574-2008 Maximum limits of toluene，xylene，cumene，phenol and aniline for irrigation water quality
GB/T 13173.5-1991 Determination of toluenesulfonate content in detergents
GB/T 30921.3-2016 Test method of purified terephthalic acid (PTA) for industrial use--Part 3 ： Determination of water content
SN/T 4696-2016 Determination of phthalate plasticizers content in fibreboard and particleboard
GB/T 12009.4-1989 Polymethylene polyphenyl isocyanate - Determination of isocyanato content
SPC GB/T 20388-2016
GB/T 30646-2014 Determination of phthalate plasticizers content in coatings―Gas chromatography/mass spectrometry method
GB/T 23990-2009 Determination of the contents of benzene toluene ethylbenzene and xylene in coatings by gas chromatography
GB/T 12289-1990 Fruits, vegetables and derived products--Determination of benzoic acid content
GB/T 1628.4-2000 Glacial acetic acid for industrial use-Determinati0n of formic acid content-Gas chromatographic method
GB/T 5009.29-1996 Method for determination of sorbic acid and benzioc acid in foods
GB/T 20388-2016(英文版) Textiles—Determination of the phthalate content— Tetrahydrofuran method
GB/T 30921.1-2014 Test method of purified terephthalic acid (PTA) for industrial use―Part 1:Determination of concentrations of 4-carboxybenzaldehyde (4-CBA)and p-toluic acid (p-TOL)
GB/T 32477-2016 Plastics―Determination of total chlorine content in toluene diisocyanates for use in the production of polyurethanes
GB 12289-1990 Determination of benzoic acid content in fruits, vegetables and products
GB/T 35104-2017 Determination of plasticizers(phthalic acid esters) in fertilizer―Gas chromatography-mass spectrometry(GC-MS)

Professional Standard - Commodity Inspection

SN/T 4303-2015 Determination of aniline and methyl aniline compounds in motor gasoline - Gas chromatography
SN/T 2251-2009 Determination of benzene, toluene, xylene and toluene diisocyanates in solvent coatings - Headspace-GC-MS method
SN/T 1548-2005 Inspection of benzoic acid and sorbic acid in preserved beancurd for import and export
SN/T 2405-2009 Determination of migration of methanol,toluene,ethyl benzene,xylene and cyclohenxanone in toys
SN/T 4137-2015 Determination of benzophenone and methyl p-hydroxybenzoate in aquatic products for export―LC―MS/MS method
SN/T 0513-1995 Natural wintergreen oil for export - Determination of methyl salicylate content - Gas chromatographic method
SN/T 3233-2012 Determination of o-Fluorotoluene,m-Fluorotoluene,p-Fluorotoluene for import and export
SN/T 1303-2003 Method for the determination of benzoic acid sorbic acid and p-hydroxybenzoates in royal jelly -- Liquid chromatographic method
SN/T 2553-2010 Determination of benzene,toluene,xylene isomers,free toluene diisocynate and phthalate plasticizers in adhesives used in building for import and export
SN/T 4309-2015 Determination of free toluene diisocyanate content in adhesives for buildings - High performance liquid chromatography
SN/T 5320-2021 Food contact materials Polymer materials Determination of 1,2,4-benzenetricarboxylic acid, isophthalic acid, terephthalic acid and pathalic acid in food simulants - High performance liquid chromatography
SN/T 5345-2021 Determination of m-xylylene diisocyanate content in PET plastic - Gas chromatography-mass spectrometry

Professional Standard - Chemical Industry

HG/T 5503-2018 Methyl benzoylformate
HG/T 3025-1986 Determination of water content of poly(ethylene terephthalate)granules
HG/T 3025-1986(1997) Determination of water content of poly(ethylene terephthalate)granules
HG/T 3398-2003 O-Hydroxybenzoic acid（Salicylic acid）
HG/T 3614-1999 Standard Test Method for Sulfonic and Sulfuric Acids in Alkylbenzene Sulfonic Acids
HG/T 2365-1992 Granular Materials of Polyethylene Terephthalate Alkylene Diester - Determination of Water Content
HGB 3456-1962 methyl benzoate

Professional Standard - Light Industry

QB/T 5347-2018 Oral care and cleansing products. Determination of benzoic acid|| salicylic acidin|| sorbic acid|| phenoxyethanol in toothpastes. High Performance Liquid Chromatography

Hebei Provincial Standard of the People's Republic of China

DB13/T 1495-2012 Determination of 20 phthalates in cosmetics

Professional Standard - Textile

FZ/T 50057-2022 Determination of total antimony content for poly(ethyleneterephthalate)fiber

未注明发布机构

FORD FLTM AM 106-01-2001 DETERMINATION OF BENZOATE AND TRIAZOLE IN COOLANT BY LIQUID CHROMATOGRAPHY

Professional Standard - Energy

NB/SH/T 0713-2023 Standard test method for determination of benzene and toluene in gasoline by gas chromatography
NB/SH/T 0707-2016 Determination of benzene and toluene in petroleum waxes using headspace gas chromatography

Professional Standard - Customs

HS/T 26-2009 Quantitive analysis for isomer of toluene diisocyanate.gas-chromatography
HS/T 26-2017 Determination of isomer content in toluene diisocyanate by gas chromatography

Hunan Provincial Standard of the People's Republic of China

DB43/T 2197-2021 Determination of Methamphetamine and Amphetamine in Water Environment by Liquid Chromatography-Tandem Mass Spectrometry

Group Standards of the People's Republic of China

T/SSAE 28-2023 Determination of phthalates content in automobiles materials- gas chromatography mass spectrometry method
T/NAIA 083-2021 Determination of Hydroxybenzoic Acids in Wine by High Performance Liquid Chromatography

Military Standard of the People's Republic of China-General Armament Department

GJB 770.310-1993 Test methods for gunpowder analysis: Determination of dinitrotoluene, dibutyl phthalate and 2-nitrodiphenylamine in double base powder by gas chromatography

Taiwan Provincial Standard of the People's Republic of China

CNS 9914-1983 Methods of Hygienic Test for Cosmetics-Ethyl P-Aminobenzoate and Ethyl O-Aminobenzoate
CNS 6199-1980 Determination of Apparent Free Phenols Content of Tritolyl Phosphate for Industrial Use(Volumetric Method)
CNS 12187-1987 o-Cresotinic Acid (2-Hydroxy-3-Methylbenzoic Acid)

Chongqing Provincial Standard of the People's Republic of China

DB50/T 862-2018 Determination of methanol, acetaldehyde, benzene, toluene, ethylbenzene and xylene in car perfume by gas chromatography

Gosstandart of Russia

GOST 24445.2-1980 Phthalic anhydride for industrial use. Methods for the determination of phthalic acid
GOST 33450-2015 Package. Determination of dimethyl terephthalate content by gas chromatography in air
GOST 33451-2015 Package. Determination of the content of dioctyl phthalate, dibutyl phthalate by gas chromatography in model media
GOST 24445.3-1980 Phthalic anhydride for industrial use. Method for the determination of maleic anhydride
GOST 34175-2017 Packaging. Gas chromatographic determination of benzene, toluene, ethylbenzene, m-, p- and o-xylene, isopropylbenzene, styrene, alpha-methylstyrene, benzaldehyde in the air..
GOST 33449-2015 Package. Determination of dimethyl terephthalate content by gas chromatography in model media
GOST 2706.2-1974 Benzene hydrocarbons and allied products. Chromatographic method of determination of main substance and impurities content in benzene, tolyene and xylene
GOST 24445.1-1980 Phthalic anhydride for industrial use. Method for the determination of phthalic anhydride
GOST R 50484-1993 Phthalic anhydride for industrial use. Methods of test. Part 4. Determination of phthalic anhydride content. Titrimetric method
GOST 24445.4-1992 Phthalic anhydride for industrial use. Method for determination of 1,4-naphthaquinone
GOST 30669-2000 Products of fruits and vegetables processing. Gas chromatographic method for determination of benzoic acid content
GOST R ISO 14389-2016 Textiles. Determination of the phthalate content. Tetrahydrofuran method

Bureau of Indian Standards

IS 17560-2021 FRUITS VEGETABLES AND DERIVED PRODUCTS DETERMINATION OF BENZOIC ACID CONTENT BENZOIC ACID CONTENTS GREATER THAN 200 MG PER LITRE OR PER KILOGRAM - MOLECULAR ABSORPTION SPECTROMETRIC METHOD
IS 17553-2021 FRUITS VEGETABLES AND DERIVED PRODUCTS DETERMINATION OF BENZOIC ACID CONTENT SPECTROPHOTOMETRIC METHOD
IS 17529-2023 Textiles-Determination Of The Phthalate Content-Tetrahydrofuran Method

Polski Komitet Normalizacyjny (PKN)

PN A04016-1962 Food products. Determination of benzoic oc'd confents
PN G97051-16-1989 Brown coals Determination of the yield of toluene extract (bitumins) of the resins contant in the extract and of the content of humic acids
PN A75101-24-1990 Fruit and vegetable products Preparation ot' samples and testing methods Determination of benzoic acid content
PN C04568-1971 Water and waste water Determination of methyl alcohol content
PN C04593-1971 Water and waste water Determination of formaldehyde content
PN C97081-1969 Coal derivatives Determination of m-cresol conlents in cresylic acid
PN C04602-05-1989 Water and waste water Tests for phenols Determination of phenol, cresols and xylenols in water by gas chromatography

Yugoslav Association for Standardization

JUS H.B8.419-1985 Phthalic anhydride for industrial use. Determination of benzoic, o-toluic and p-toluic acids and ph thalide content. Gas chromatographic method
JUS H.B8.442-1984 Phthalate estars for industrial use. Determination of ash. Gravimetric method
JUS H.B8.433-1984 Di-2—ethylhexyl phthalate for industrial use. Determination of ester content (as DOP). Volumetric method.

Magyar Szabványügyi Testület

MSZ KGST 1676-1979 Determination of phthalic acid content in hydrogenated phthalic acid
MSZ KGST 1677-1979 Determination of Maleic Acid Content of Hydroxated Phthalic Acid
MSZ KGST 1675-1979 Determination of total acid content of hydroxide phthalic acid

Spanish Association for Standardization (UNE)

AENOR UNE 70105-6:1985 Phthalic anhydride for industrial use. Determination of phthalic anhydride content. Volumetric method.
UNE 84089:1994 COSMETIC RAW MATERIALS. DETERMINATION OF 2-HYDROXYBENZOICO ACID (SALICYLIC ACID) IN p-HIDROXYBENZOATES.
UNE 34225:1981 FRUIT, VEGETABLES AND DERIVED PRODUCTS. DETERMINATION OF BENZOIC ACID CONTENT. SPECTROPHOTOMETRIC METHOD.
AENOR UNE 34225:1981 Fruits, vegetables and derived products. Determination of benzoic acid content. Spectrophotometric method.
AENOR UNE 7038:1952 DETERMINATION OF ACIDITY IN BENZENE, TOLUENE, XYLENE AND SIMILAR INDUSTRIAL AROMATIC HYDROCARBONS
UNE 70105-6:1985 PHTHALIC ANHYDRIDE FOR INDUSTRIAL USE. METHODS OF TEST. PART 6: DETERMINATION OF PHTHALIC ANHYDRIDE CONTENT. TITRIMETRIC METHOD
UNE 7 038 Quantification of acidity in benzene; toluene; xieno and similar industrial polycyclic aromatic hydrocarbons
UNE-EN ISO 14389:2023 Textiles - Determination of the phthalate content - Tetrahydrofuran method (ISO 14389:2022)

National Standardisation Body (ASRO)

STAS 6182/39-1975 WINE Determination of benzoic acid
STAS 8484-1969 Surface water and wastewater. Determination of toluene content
STAS 8351/2-1983 COAL TAR Determination of nonsoluble substances content in benzene or toluene
SR 2567-3-1997 Soft drinks - Methods of analysis - Determination of sodium benzoate content
STAS SR 13252-1995 Water quality Determination of urea content Spectrophotometric method with p-dimethylaminobenzaldehyde

COMMISSION FOR THE STANDARDS, METROLOGY AND QUALITY OF VIETNAM (STAMEQ)

TCVN 7810-2007 Fruit and vegetable products.Determination of benzoic acid content (benzoic acid contents greater than 200 mg per litre or per kilogram).Molecular absorption spectrometry method
TCVN 6428-2007 Fruits, vegetables and derived products.Determination of benzoic acid content.Spectrophotometry method

Türk Standardları Enstitüsü

TS 1961-1975 CRESYLIC ACID AND XYLENOLS FOR INDUSTRIAL USE DETERMINATION OF o-CRE?OL CONTENT
TS 1962-1975 CRESYLIC ACID FOR INDUSTRIAL USE DETERMINATION OF m-CRESOL CONTENT

Korean Agency for Technology and Standards (KATS)

KS M 1911-2009 Phthalic anhydride for industrial use－Methods of test－Determination of phthalic anhydride content－Titrimetric method
KS M 1991-2016 Determination of phthalates contents in polymer materials
KS M 1991-2015 Determination of phthalates contents in polymer materials
KS M 1991-2016(2021) Determination of phthalates contents in polymer materials
KS M 1912-2009 Phthalic anhydride for industrial use－Methods of test－Determination of maleic anhydride content－Polarographic method
KS M 8255-2020 Benzoic acid
KS M 8255-2015(2020) Benzoic acid
KS M 8255-2015 Benzoic acid
KS M 8255-2015(2025) Benzoic acid
KS M 1989-2013 Phthalic and adipic for industrial use－Determination of free alcohols content－Spectrometric method
KS M 1916-2009 Phthalic anhydride for industrial use－Methods of test－Determination of iron content－2,2′-bipyridyl photometric method

Japanese Industrial Standards Committee (JISC)

JIS K 4118:1995 Substituted benzoic acids (Salicylic acid (ortho-Hydroxybenzoic acid).Anthranilic acid (ortho-Aminobenzoic acid))
JIS K 8681:1995 para-Toluenesulfonic acid monohydrate
JIS K 0450-30-10:2002 Testing method for phthalic acid esters in industrial water and wastewater
JIS K 0450-30-10:2006 Testing method for phthalic acid esters in industrial water and wastewater
JIS K 4127:1995 Benzoic acid
JIS K 8073:1992 Benzoic acid
JIS K 8073:2017 Benzoic acid
JIS K 4127:1986(1995) Benzoic Acid
JIS K 8681:2019 p-Toluenesulfonic acid monohydrate (Reagent)

American Society for Testing and Materials (ASTM)

ASTM D8062-19 Standard Specification for Purified Terephthalic Acid (PTA) with Low p -Toluic Acid
ASTM D8062-22 Standard Specification for Purified Terephthalic Acid (PTA) with Low p -Toluic Acid
ASTM D8062-21 Standard Specification for Purified Terephthalic Acid (PTA) with Low p -Toluic Acid
ASTM D5348-95 Standard Test Method for Determination of the Moisture Content of Sulfonated and Sulfated Oils by Distillation with Xylene
ASTM D5348-95(2006) Standard Test Method for Determination of the Moisture Content of Sulfonated and Sulfated Oils by Distillation with Xylene
ASTM D5348-95(2001) Standard Test Method for Determination of the Moisture Content of Sulfonated and Sulfated Oils by Distillation with Xylene
ASTM D1307-56 Method of Test for Phthalic Anhydride Content of Alkyd Resins and Esters Containing Other Dibasic Acids (Spectrophotometric)
ASTM D8062-23 Standard Specification for Purified Terephthalic Acid (PTA) with Low p -Toluic Acid
ASTM D5348-95(2012) Standard Test Method for Determination of the Moisture Content of Sulfonated and Sulfated Oils by Distillation with Xylene
ASTM RR-D16-2001 2020 D7882-Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Capillary Electrophoresis with Normal Voltage Mode
ASTM RR-D16-1050 2013 D7882-Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Capillary Electrophoresis with Normal Voltage Mode
ASTM D1399-95(2000) Standard Test Method for Unsaponifiable Contents of Tricresyl Phosphate
ASTM RR-D16-1048 2013 D7884-Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Reverse Phase High Performance Liquid Chromatography
ASTM RR-D16-1073 2019 D7884-Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Reverse Phase High Performance Liquid Chromatography
ASTM RR-D16-1076 2020 D7881-Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Capillary Electrophoresis with Reverse Voltage Mode

Belgian Standards Institute

NBN T 04-283-1985 Cresylic acid and xylenols for industrial use- Determination of -cresol content
NBN T 04-278-1985 Phenol,cresols,cresylic acid and xylenols for industrial use- Determination of neutral oils and pyridine bases

Czech Standards Institute (UNMZ)

CSN 66 3312-1980 Phthalic anhydride. Determtaation of maleic anhydride conteait
CSN 66 3313-1980 Phthalic anhydride. Determination of 1,4- naphthaquinone content

International Organization for Standardization (ISO)

ISO 1897-2:1977 Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use; Methods of test; Part II : Determination of water; Dean and Stark method
ISO 1897-8:1977 Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use; Methods of test; Part VIII : Determination of o-cresol content (Cresylic acid and xylenols only)
ISO 1897-9:1977 Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use; Methods of test; Part IX : Determination of m-cresol content (Cresylic acid only)
ISO 6188:1980 Plastics — Poly(ethylene terephthalate) granules — Determination of water content
ISO 9231:2008|IDF 139:2008 Determination of benzoic acid and sorbic acid content in milk and milk products
ISO 9231:2008 | IDF 139:2008 Milk and milk products — Determination of the benzoic and sorbic acid contents
ISO 5518:2007 Fruits, vegetables and derived products - Determination of benzoic acid content - Spectrophotometric method
ISO 5518:1978 Fruits, vegetables and derived products; Determination of benzoic acid content; Spectrophotometric method
ISO 9231:2008 Milk and milk products - Determination of the benzoic and sorbic acid contents
ISO 1389-6:1977 Phthalic anhydride for industrial use; Methods of test; Part VI : Determination of phthalic anhydride content; Titrimetric method
ISO 6560:1983 Fruit and vegetable products; Determination of benzoic acid content (benzoic acid contents greater than 200 mg per litre or per kilogram); Molecular absorption spectrometric method
ISO 1897-10:1982 Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use; Methods of test; Part 10 : Determination of dry residue after evaporation on a water bath (Excluding cresylic acid and xylenols)

Lithuanian Standards Office

LST ISO 6560:2003 Fruit and vegetable products. Determination of benzoic acid content (benzoic acid contents greater than 200 mg per litre or per kilogram). Molecular absorption spectrometric method (idt ISO 6560:1983)
LST ISO 5518:2007 Fruits, vegetables and derived products Determination of benzoic acid content Spectrophotometric method (ISO 5518:2007, identical)

Standard Association of Australia （SAA）

HB 295.3.17-2007 Product Safety Framework - Phthalate content
HB 295.3.17-2008 Product Safety Framework - Phthalate content

Association Francaise de Normalisation

NF T52-135:1979 Plastics. Primary materials for polyurethanes. Determination of chloride hydrolysable in diisocyanate tolylene.
NF V04-146*NF ISO 9231:2008 Milk and milk products - Determination of benzoic acid and sorbic acid contents.
NF ISO 9231:2008 Milk and dairy products - Determination of benzoic acid and sorbic acid content
NF T51-541:1982 Plastics. Poly(ethylene terephtalate) granules. Determination of water content.
NF G08-016*NF EN ISO 14389:2022 Textiles - Determination of the phthalate content - Tetrahydrofuran method
NF G08-016*NF EN ISO 14389:2014 Textiles - Determination of the phthalates content - Tetrahydrofuran method

Portuguese Institute of Quality

NP 186-1963 Pteintures et veirnis. Teneur en anhydride phtalique du véhicule fixe
NP 2274-1988 Alcoholic beverages and spirits Detection of sorbic, benzoic, p-chlorobenzoic, salicylic, hydroxybenzoic acids and esters of p-hydroxybenzoic

GCC Standardization Organization

GSO ISO 6560:2015 Fruit and vegetable products -- Determination of benzoic acid content (benzoic acid contents greater than 200 mg per litre or per kilogram) -- Molecular absorption spectrometric method
GSO ISO 9231:2021 Milk and milk products — Determination of the benzoic and sorbic acid contents
GSO ISO 5518:2011 FRUITS, VEGETABLES AND DERIVED PRODUCTS – DETERMINATION OF BENZOIC ACID CONTENT – SPECTROPHOTOMETRIC METHOD
GSO 173:1994 METHODS OF TEST FOR BENZOIC ACID, SODIUM BENZOATE AND POTASSIUM BENZOATE USED IN PRESERVATION OF FOODSTUFFS

The Directorate General of Specifications and Metrology (DGSM)

OS GSO ISO 6560:2015 Fruit and vegetable products -- Determination of benzoic acid content (benzoic acid contents greater than 200 mg per litre or per kilogram) -- Molecular absorption spectrometric method
OS GSO ISO 5518:2011 FRUITS, VEGETABLES AND DERIVED PRODUCTS – DETERMINATION OF BENZOIC ACID CONTENT – SPECTROPHOTOMETRIC METHOD
OS GSO 173:1994 METHODS OF TEST FOR BENZOIC ACID, SODIUM BENZOATE AND POTASSIUM BENZOATE USED IN PRESERVATION OF FOODSTUFFS

British Standards Institution (BSI)

BS ISO 9231:2008(2012) Milk and milk products — Determination of the benzoic and sorbic acid contents
BS ISO 9231:2008 Milk and milk products - Determination of the benzoic and sorbic acid contents
BS ISO 5518:2007 Fruits, vegetables and derived products - Determination of benzoic acid content - Spectrophotometric method
06/30146073 DC ISO 9231. Milk and milk products. Determination of benzoic and sorbic acid content
12/30212238 DC BS ISO 14389. Textiles. Determination of the content of phthalates
BS 1999:1953 Tritolyl phosphate ( tricresyl phosphate)
BS EN ISO 14389:2022 Textiles. Determination of the phthalate content. Tetrahydrofuran method

International Dairy Federation (IDF)

IDF 139-2008 Milk and milk products - Determination of the benzoic and sorbic acid contents

Kingdom of Bahrain Testing and Metrology Directorate

BH GSO ISO 9231:2022 Milk and milk products — Determination of the benzoic and sorbic acid contents
BH GSO ISO 5518:2012 FRUITS, VEGETABLES AND DERIVED PRODUCTS – DETERMINATION OF BENZOIC ACID CONTENT – SPECTROPHOTOMETRIC METHOD
BH GSO ISO 14389:2017 Textiles -- Determination of the phthalate content -- Tetrahydrofuran method

Standards Norway

NS 9023:1981 Phenol, o-cresol, m-cresol, p-cresol; cresylic acid and xylenols for industrial use — Methods of test — Part 8: Determination of o-cresol content (Cresylic acid and xylenols only)
NS 9024:1981 Phenol, o-cresol, m-cresol, p-cresol; cresylic acid and xylenols for industrial use — Method of test — Part 9: Determination of m-cresol content (cresylic acid only)

BELST

STB 1181-99 Fruit and vegetable products. Methods for determination of sorbic and benzoic acids, simultaneously contained in the product

American Petroleum Institute (API)

API 27-32296-1980 BENZENE@ XYLENE@ AND TOLUENE IN AQUATIC SYSTEMS: A REVIEW

Indonesia Standards

SNI 8578:2018 Persyaratan mutu dan metode uji kandungan ftalat dalam produk mainan anak berbahan plastik

German Institute for Standardization

DIN 53718:1961 Testing the methanol soluble content in polystyrene
DIN EN ISO 14389:2023-01 Textiles - Determination of the phthalate content - Tetrahydrofuran method (ISO 14389:2022); German version EN ISO 14389:2022

Danish Standards Foundation

DANSK DS/EN ISO 14389:2014 Textiles – Determination of the phthalate content – Tetrahydrofuran method

Ente Nazionale Italiano di Unificazione

UNI EN ISO 14389:2023 Textiles - Determination of the phthalate content - Tetrahydrofuran method