C.I. Vat Red 30
C.I. Vat Red 30 Basic information
- Product Name:
- C.I. Vat Red 30
- Synonyms:
-
- C.I. Vat Red 30
- Vat Red 30
- C.I.Vat Red 30:C.I.56065
- CAS:
- 109945-07-5
- MW:
- 0
- EINECS:
- 600-939-1
- Mol File:
- Mol File
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C.I. Vat Red 30 Usage And Synthesis
Preparation
4-Hydroxy-3-nitrosonaphthalene-1-sulfonic acid in the presence of sulfuric acid and 4-Chlorobenzenamine condensation, then will product oxidation.
Properties and Applications
blue light red. In concentrated sulfuric acid to blue light red, dilution after red precipitation; In the basic insurance powder solution for dark purplish red.