GB/T 2379-2020
Acid complex dyes—Determination of shade and relative strength
- Standard No.
- GB/T 2379-2020
- Language
- Chinese
- Release Date
- 2020
- Published By
- 国家市场监督管理总局、中国国家标准化管理委员会
- Lastest
- GB/T 2379-2020
- Replace
- GB/T 2379-2013
GB/T 2379-2020 history
- 2020 GB/T 2379-2020 Acid complex dyes—Determination of shade and relative strength
- 2013 GB/T 2379-2013 Acid complex dyes.Determination of dyeing shade and relative strength
- 2003 GB/T 2379-2003 Acid complex dyes-Determination of dyeing shade and relative strength