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Database: 365,228(8 Aug 2026)

Phthalic anhydride reagent

Phthalic anhydride reagent, Total:59 items.

The international standard classification for "Phthalic anhydride reagent" includes: Chemical reagents , Pigments and extenders , Products of the chemical industry in general , Protection against dangerous goods , Workplace atmospheres .

The Chinese standard classification for "Phthalic anhydride reagent" includes: General organic reagent and solvent , Dye intermediate , Marking, packaging, transport and storage in general , Labor sanitation , General inorganic reagent .


Professional Standard - Chemical Industry

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

Group Standards of the People's Republic of China

Taiwan Provincial Standard of the People's Republic of China

国家质量监督检验检疫总局

  • SN/T 4373-2015 Determination of maleic anhydride in phthalic anhydride―Gas chromatography method

RU-GOST R

  • GOST 5869-1977 Reagents. Phtalic anhydride. Specifications
  • GOST 7119-1977 Phthalic anhydride for industrial use. Specifications
  • GOST R 50484-1993 Phthalic anhydride for industrial use. Methods of test. Part 4. Determination of phthalic anhydride content. Titrimetric method
  • GOST 32532-2013 Phtalic anhydride. Determination in air
  • GOST 32457-2013 Phthalic anhydride. Determination in air
  • GOST 24445.10-1992 Phthalic anhydride for industrial use. Method for determination of iron content
  • GOST 24445.8-1992 Phthalic anhydride for industrial use. Method for determination of ash
  • GOST 24445.3-1980 Phthalic anhydride for industrial use. Method for the determination of maleic anhydride

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 1674-2008 Phthalic anhydride for industrial use
  • KS M 1674-2023 Phthalic anhydride for industrial use
  • KS M 5515-1984 Test methods for Phthalic anhydride of alkyd RESIN
  • KS M 1912-2009 Phthalic anhydride for industrial use-Methods of test-Determination of maleic anhydride content-Polarographic method
  • KS M 1906-2002(2007) Phthalic anhydride for industrial use-Methods of test-General
  • KS M 1906-2009 Phthalic anhydride for industrial use-Methods of test-General
  • KS M 8283-1996(2001) POTASSIUM HYDROGEN PHTHALATE
  • KS M 8283-1986 POTASSIUM HYDROGEN PHTHALATE
  • KS M 8414-2006 Potassium hydrogen carbonate
  • KS M 1912-2002(2007) Phthalic anhydride for industrial use-Methods of test-Determination of maleic anhydride content-Polarographic method
  • KS M 1913-2002(2007) Phthalic anhydride for industrial use-Methods of test-Determination of ash

PL-PKN

Japanese Industrial Standards Committee (JISC)

SCC

KR-KS

IN-BIS

TR-TSE

  • TS 1138-1972 PHTHALIC ANHYDRIDE FOR INDUSTRIAL USE METHODS OF TEST

Spanish Association for Standardization (UNE)

  • UNE 70105-6:1985 PHTHALIC ANHYDRIDE FOR INDUSTRIAL USE. METHODS OF TEST. PART 6: DETERMINATION OF PHTHALIC ANHYDRIDE CONTENT. TITRIMETRIC METHOD

International Organization for Standardization (ISO)

  • ISO 1389-6:1977 Phthalic anhydride for industrial use; Methods of test; Part VI : Determination of phthalic anhydride content; Titrimetric method

CZ-CSN

YU-JUS

  • JUS H.B8.416-1985 Phthalic anhydride for industrial use. Determination of maleic, citraconic, benzoicandO-toluicacid content. Gas chromatographic method
  • JUS H.B8.421-1985 Maleic anhydride for industrial use. Determination of benzoic and O-toluic acid and citraconic and phthalic anhydride contents. Gas chromatographic method

HU-MSZT

American Society for Testing and Materials (ASTM)

Canadian General Standards Board (CGSB)

GOST

  • GOST 34948-2023 Rubber products for children. Determination of phthalic anhydride