HG/T 2993-2004
Acid ink blue (English Version)
- Standard No.
- HG/T 2993-2004
- Language
- Chinese, Available in English version
- Release Date
- 2004
- Published By
- Professional Standard - Chemical Industry
- Latest
- HG/T 2993-2004
- Replace
- HG/T 2993-1982
- Scope
- This standard specifies the requirements, sampling, analysis steps, inspection rules, and marking, labeling, packaging, transportation and storage of acid ink blue (C.L acid blue 93). This product is mainly used to make writing ink.
HG/T 2993-2004 history
- 2004 HG/T 2993-2004 Acid ink blue
- 1970 HG/T 2993-1982 Acid ink blue
