Acid Brown 6
- Product Name
- Acid Brown 6
- Chemical Name
- Acid Brown 6
- Synonyms
- Acid Brown 6;C.I.Acid Brown 6:C.I.14625
- CBNumber
- CB69702675
- Formula Weight
- 0
- MOL File
- Mol file
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Acid Brown 6 Chemical Properties,Usage,Production
Preparation
4-Aminonaphthalene-1-sulfonic acid diazo, and Naphthalen-1-ol?coupling.
Properties and Applications
red light brown. Soluble in water for brown. The strong sulfuric acid for purple to blue, purple for dark red after diluted. In water solution to join hydrochloric acid for product red, and a brown precipitation; Add 10% of the strong sulfuric acid discoloration; Add sodium hydroxide solution for purple brown.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 2 | 2-3 | 1-2 | 1 | 2 | 2 | ||
Acid Brown 6 Preparation Products And Raw materials
Raw materials
Preparation Products
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Acid Brown 6 Suppliers
Acid Brown 6Related Search:
Acid Brown 61
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Acid Brown 58
Acid Brown 79
C.I. Acid Brown 67
Acid Brown 65
sodium [3-[[3-[(3-amino-4-nitrophenyl)azo]-2,4-dihydroxyphenyl]azo]-4-hydroxybenzenesulphonato(3-)]cuprate(1-)
sodium 6-(1-naphthylazo)naphthalene-2-sulphonate
C.I. Acid Brown 84