Sign In |Help & Support
ALL SECTORS
  • ALL SECTORS
  • GB(National Standard)
  • CB(Shipping)
  • CECS(Engineering Construction)
  • CJ(Urban Construction)
  • CY(News and Publication)
  • DB(Provincial Standard)
  • DL(Electricity & Power)
  • DZ(Geology & Mineralogy)
  • FZ(Spinning & Textile)
  • GA(Public Security)
  • HB(Aviation)
  • HG(Chemical Industry)
  • HJ(Environmental Protection)
  • JB(Machinery)
  • JC(Building Materials)
  • JG(Building & Construction)
  • JJ(Metering)
  • JT(Highway & Transportation)
  • LY(Forestry)
  • MT(Coal)
  • NB(Energy)
  • NY(Agriculture)
  • QB(Light Industry)
  • QC(Automobile & Vehicle)
  • QJ(Aerospace)
  • SH(Petrochemical)
  • SJ(Electronics)
  • SL(Water Resources)
  • SN(Commodity Inspection)
  • SY(Oil & Gas)
  • TB(Railway & Train)
  • YB(Ferrous Metallurgy)
  • YC(Tobacco)
  • YD(Telecommunication)
  • YY(Medical Device)
Database: 365,228(8 Aug 2026)

Curcumin content

Curcumin content, Total:9 items.

The international standard classification for "Curcumin content" includes: Ferrous metals , Ferrous metals in general , Spices and condiments , Materials for aerospace construction .

The Chinese standard classification for "Curcumin content" includes: Steel and iron alloy analysis method , Aromatics, seasoner crop and product .


Anhui Provincial Standard of the People's Republic of China

National Health Commission of the People's Republic of China

  • GB 1886.76-2015 National Food Safety Standard — Food Additives — Curcumin

Sichuan Provincial Standard of the People's Republic of China

国家质量监督检验检疫总局

  • SN/T 4890-2017 Determination of curcuminoids in foodstuffs for export—HPLC method and HPLC-MS/MS method

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

  • GB/T 223.75-2008 Iron steel and alloy - Determination of boron content - Methanol distillation-curcumin photometric method
  • GB/T 22269-2008 Turmeric - Determination of coloring power - Spectrophotometric method
  • GB/T 223.78-2000 Methods for Chemical Analysis of Iron, Steel and Alloy - Curcumin Spectrophotometric Method for the Determination of Boron Content

Professional Standard - Aviation

  • HB 5220.40-2008 Methods for Chemical Analysis of Superalloys - Part 40: Determination of Boron Content by Methanol Distillation-Curcumin Photometric Method

Group Standards of the People's Republic of China