C.I.ACIDBROWN26
C.I.ACIDBROWN26 Basic information
- Product Name:
- C.I.ACIDBROWN26
- Synonyms:
-
- C.I.ACIDBROWN26
- 4,4'-Iminobis(9,10-dihydro-9,10-dioxoanthracene-1-sulfonic acid sodium) salt
- Alizarine Light Brown GL
- C.I.65000
- Acid Brown 26
- C.I.Acid Brown 26:C.I. 65000
- CAS:
- 6370-65-6
- MF:
- C28H13NNa2O10S2
- MW:
- 633.51306
- Mol File:
- 6370-65-6.mol
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C.I.ACIDBROWN26 Usage And Synthesis
Preparation
1-Aminoanthracene-9,10-dione and 1-Chloroanthraquinone?condensation, then with hair smoke sulphonated sulfuric acid, and translated into sodium salt.
Properties and Applications
brown. Slightly soluble in alcohol. The strong sulfuric acid for light in the olive, diluted into orange brown.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 6 | 4-5 | 4-5 | 3-4 | 2-3 | 4 | ||
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C.I.ACIDBROWN26(6370-65-6)Related Product Information
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