GB/T 22930.1-2021
Leather and fur—Chemical determination of metal content—Part 1:Extractable metals (English Version)
- Standard No.
- GB/T 22930.1-2021
- Language
- Chinese, Available in English version
- Release Date
- 2021
- Published By
- 国家市场监督管理总局、中国国家标准化管理委员会
- Latest
- GB/T 22930.1-2021
- Replace
- GB/T 22930-2008
- Scope
- This document describes aluminum (Al), arsenic (As), barium (Ba), calcium (Ca), cadmium (Cd), cobalt (Co), chromium (Cr), copper (Cu), iron ( Fe), potassium (K), magnesium (Mg), lead (Pb), manganese (Mn), molybdenum (Mo), nickel (Ni), mercury (Hg), antimony (Sb), selenium (Se), tin ( Sn), titanium (Ti), zinc (Zn), zirconium (Zr) 22 kinds of test methods for extractable metal content.
GB/T 22930.1-2021 Referenced Document
- GB/T 3922 Textiles.Tests for colour fastness.Colour fastness to perspiration
- GB/T 39364 Leather—Chemical, physical, mechanical and fastness tests—Sampling location
- GB/T 6682 Water for analytical laboratory use.Specification and test methods
- QB/T 1267 Fur.Chemical,physical and mechanical and fastness tests.Sampling location
- QB/T 1272 Fur.Preparation of chemical test samples
- QB/T 1273 Fur.Chemical tests.Determination of volatile matter
- QB/T 1276 Fur.Chemical tests.Determination of matter soluble in carbon tetrachloride
- QB/T 2716 Preparation of Leather Chemical Test Samples
- QB/T 2717 Leather chemical testing volatiles determination
- QB/T 2718 Determination of dichloromethane extract in leather chemical test
GB/T 22930.1-2021 history
- 2021 GB/T 22930.1-2021 Leather and fur—Chemical determination of metal content—Part 1:Extractable metals
- 2008 GB/T 22930-2008 Leather and fur.Chemical tests.Determination of heavy metal content
