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Database: 365,228(8 Aug 2026)

acidity

acidity, Total:8 items.

The international standard classification for "acidity" includes: Textiles in general , Essential oils , Acids .

The Chinese standard classification for "acidity" includes: Basic standards and general methods , Fragrances and flavors , Basic standards and general methods for surface active agent , Inorganic acid and alkali .


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

  • GB/T 12684.1-1990 Boric acid for industrial use--Determination of boric acid content
  • GB/T 14455.5-2008 Fragrance/Flavor substances—Determination of acid value or acid content
  • GB/T 7570-2008 Wool - Determination of acid content
  • GB/T 7570-1987 Wool--Determination of acid content
  • GB/T 7463-2008 Surface active agents - Determination of the power to dispersecalcium soap - Acidimetric method (modifled Schoenfeldt method)
  • GB/T 7463-1987 Surface active agents--Determination of the power to disperse calcium soap--Acidimetric method (Modified Schoenfeldt method)

Taiwan Provincial Standard of the People's Republic of China

  • CNS 1287-1960 Method of Test for Leather (Combined Tannin Test)

TR-TSE