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Database: 365,228(8 Aug 2026)

Indigo Petroleum Ether

Indigo Petroleum Ether, Total:63 items.

The international standard classification for "Indigo Petroleum Ether" includes: Products of the chemical industry in general , Yarns , Plant growing .

The Chinese standard classification for "Indigo Petroleum Ether" includes: Dye , Hygiene, safety and labor protection , Cotton yarns and threads , Seed, seedling, seedling nursery .


Professional Standard - Chemical Industry

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

  • GB 28318-2012 National Food Safety Standard - Food Additive - Indigo Aluminum Lake
  • GB 28317-2012 National Food Safety Standard - Food Additive - Indigo Blue

Professional Standard - Textile

Heilongjiang Provincial Standard of the People's Republic of China

  • DB23/T 2049-2017 Cultivation Technical Regulations for Machine-harvested Indigo Fruit
  • DB23/T 3359-2022 Technical Regulations for Cultivation of Large Seedlings of Indigo Fruit in Containers
  • DB23/T 3167-2022 Specifications for the description of germplasm resources of indigo fruit
  • DB23/T 2805-2021 Technical regulations for preservation and storage of indigo fruit
  • DB23/T 2981-2021 Technical Regulations for Raising Seedlings by Cutting Seedlings of Blue Indigo Fruit
  • DB23/T 3013-2021 Technical regulations for the construction of indigo ear picking nursery
  • DB23/T 1573-2014 Cultivation Technical Regulations of Lonicerae Lonicerae Lonicerae
  • DB2309/T 004-2024 Technical Specifications for Raising Seedlings of Blue Indigo Fruit
  • DB23/T 1589-2015 Technical Regulations for Tissue Culture and Rapid Propagation of L. indigo Seedlings
  • DB23/T 2514-2019 Technical Regulations for Tissue Culture Microtransplantation Seedlings of L. indigo
  • DB23/T 3516-2023 Technical regulations for investigation of wild indigo fruit resources
  • DB23/T 3014-2021 Technical Regulations for Cultivation of Indigo Fruit in Greenhouses
  • DB23/T 2867-2021 Technical Regulations for Seedling Cultivation of Indigo Fruit Hard Branch Cuttings
  • DB23/T 2029-2017 Seedling Seedling Regulations of Lonicera Lonicerae Lonicerae

Group Standards of the People's Republic of China

Taiwan Provincial Standard of the People's Republic of China

Professional Standard - Forestry

  • LY/T 2471-2015 Technical regulation for cultivation of Lonicera caerulea var. edulis

Heilongjiang Provincial Food Standard of the People's Republic of China

Liaoning Provincial Standard of the People's Republic of China

  • DB21/T 3558-2021 Technical regulations for storage, transportation and preservation of indigo fruit

Korean Agency for Technology and Standards (KATS)

International Organization for Standardization (ISO)

  • ISO 21316:2019 Traditional Chinese medicine — Isatis indigotica root

American Water Works Association (AWWA)

  • AWWA JAW53072 Journal AWWA — Using Indigo Absorbance to Calculate the Indigo Sensitivity Coefficient

CZ-CSN

Bureau of Indian Standards

  • IS 17084-2019 Textile Dyestuffs — Natural Indigo — Identification
  • IS 1698-2024 Indigo Carmine, Food Grade-Specification

Japanese Industrial Standards Committee (JISC)

IN-BIS

  • IS 1698-1974 Food grade indigo carmine specifications
  • IS 11636-1986 Method for determination of indigo intensity in substances

German Institute for Standardization

PL-PKN

CN-DB22/

American Society for Testing and Materials (ASTM)

  • ASTM RR-D31-1022 2014 D7674-Test Method for Hexane/Petroleum Ether Extract in Wet Blue and Wet White
  • ASTM RR-D31-1019 2014 D7674-Test Method for Hexane/Petroleum Ether Extract in Wet Blue and Wet White
  • ASTM RR-D31-1013 2010 D7674-Test Method for Hexane/Petroleum Ether Extract in Wet Blue and Wet White
  • ASTM D7674-14a Standard Test Method for Hexane/Petroleum Ether Extract in Wet Blue and Wet White
  • ASTM D7674-14a(2021) Standard Test Method for Hexane/Petroleum Ether Extract in Wet Blue and Wet White

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