Acid Black 23
- CAS No.
- Chemical Name:
- Acid Black 23
- Synonyms
- Acid Black 23;C.I.Acid Black 23:C.I.27230
- CBNumber:
- CB99702616
- Molecular Formula:
- Molecular Weight:
- 0
- MDL Number:
- MOL File:
- Mol file
Acid Black 23 Chemical Properties,Uses,Production
Preparation
N-(4-aminophenyl)acetamide diazo, and Naphthalen-1-amine coupling, its product to diazo, and 3-Hydroxynaphthalene-2,7-disulfonic acid coupling, and then acetyl hydrolysis.
Properties and Applications
black. Soluble in water for blue-ray black. The strong sulfuric acid for green, a red after diluted. In water solution to join hydrochloric acid as a red; Add sodium hydroxide discoloration.
Acid Black 23 Preparation Products And Raw materials
Raw materials
Preparation Products
(Acid Black 23)Related Search:
Acid Black 23
C.I.Acid Black 23:C.I.27230