GB/T 22930-2008
Leather and fur.Chemical tests.Determination of heavy metal content (English Version)
- Standard No.
- GB/T 22930-2008
- Language
- Chinese, Available in English version
- Release Date
- 2008
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2022-05
- Replace By
- GB/T 22930.1-2021
- GB/T 22930.2-2021
- Latest
- GB/T 22930.1-2021
- GB/T 22930.2-2021
- Scope
- This standard specifies the lead (Pb), cadmium (Cd), nickel (Ni), chromium (Gr), cobalt (Co), copper (Cu), antimony (Sb), arsenic (As), mercury ( Hg) Determination of total and extractable amounts of nine elements is interesting. This standard applies to all kinds of leather, fur and their products.
GB/T 22930-2008 Referenced Document
- GB 2716 National Food Safety Standard Vegetable Oil*， 2018-06-21 Update
- GB 2717 National Food Safety Standard Soy Sauce*， 2018-06-21 Update
- GB/T 1267 Chemical reagent.Sodium dihydrogen phosphate dihydrate*， 2011-12-30 Update
- GB/T 1272 Chemical reagent.Potassium iodide
- GB/T 1273 Chemical reagent.Potassium hexacyanoferrate(Ⅱ)trihydrate
- GB/T 3922 Textiles.Tests for colour fastness.Colour fastness to perspiration*， 2013-12-17 Update
- GB/T 6682 Water for analytical laboratory use.Specification and test methods
GB/T 22930-2008 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
