Acid Red 231
- Product Name
- Acid Red 231
- CAS No.
- 6360-06-1
- Chemical Name
- Acid Red 231
- Synonyms
- Acid Red 231;C.I.Acid Red 231:C.I.17040
- CBNumber
- CB89702705
- Molecular Formula
- C18H17N4NaO5S
- Formula Weight
- 424.41
- MOL File
- 6360-06-1.mol
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Acid Red 231 Chemical Properties,Usage,Production
Preparation
N-(4-aminophenyl)acetamide diazo, and 6-Amino-4-hydroxynaphthalene-2-sulfonic acid? in acid conditions coupled.
Properties and Applications
dark blue light red. Soluble in water for orange, red for the strong sulfuric acid in purple, diluted red for blue-ray. In aqueous solution to join strong hydrochloric acid, a red brown precipitation; In the thick sodium hydroxide solution of color.
Acid Red 231 Preparation Products And Raw materials
Raw materials
Preparation Products
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Acid Red 231 Suppliers
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