HG 2083-1991
Basic Violet 3B (Basic Violet 5BN) (English Version)
- Standard No.
- HG 2083-1991
- Language
- Chinese, Available in English version
- Release Date
- 1991
- Published By
- Professional Standard - Chemical Industry
- Status
- 2007-03
- Replace By
- HG/T 2083-2006
- Latest
- HG/T 2083-2006
- Scope
- This standard specifies the technical requirements, test methods, inspection rules and requirements for marking, packaging, transportation and storage of Alkaline Brilliant Purple 3B products. This standard applies to alkaline brilliant purple 3B, which is prepared from N, N-dimethylaniline through oxidation, alkalization and acidification. This product is mainly used for copy paper, color lakes and pharmaceuticals. It is also used in cotton, acrylic, Dyeing of silk.
HG 2083-1991 history
- 2006 HG/T 2083-2006 Basic brilliant violet 3B
- 1991 HG 2083-1991 Basic Violet 3B (Basic Violet 5BN)
HG 2083-1991 Basic Violet 3B (Basic Violet 5BN) was changed to HG/T 2083-2006 Basic brilliant violet 3B.
