Mordant Red 2
- CAS No.
- 6486-95-9
- Chemical Name:
- Mordant Red 2
- Synonyms
- Mordant Red 2;C.I.Mordant Red 2:C.I.58260
- CBNumber:
- CB39703499
- Molecular Formula:
- Molecular Weight:
- 0
- MDL Number:
- MOL File:
- Mol file
Mordant Red 2 Chemical Properties,Uses,Production
Preparation
9,10-Dioxo-9,10-dihydroanthracene-2,7-disulfonic acid?under pressure and Potassium chlorate heating, and at the same time will be generated 2, 7 – dihydroxyanthraquinone separation open, will product ?1,2,7-Trihydroxyanthracene-9,10-dione?sulfonation, and translated into Sodium salt.
Properties and Applications
dark red (chromium). Soluble in water and ethanol. In concentrated sulfuric acid for yellow red, dilution after brilliant yellow.
Standard | Ironing Fastness | Light Fastness | Fulling | Persperation Fastness | Soaping | Water | |
Alkali | Acid | ||||||
AATCC | Dry 2,wet 5 | 7 | 3 | 4 | 4 | 5 |
Mordant Red 2 Preparation Products And Raw materials
6486-95-9(Mordant Red 2)Related Search:
Mordant Red 28
hydrogen 9-(2,5-dicarboxylato-4-hydroxyphenyl)-3,6-bis(diethylamino)xanthylium
Mordant Red 19
5-[[2-[(2-Amino-8-hydroxy-6-sulfo-1-naphthalenyl)azo]-4-sulfophenyl]sulfonyl]-2-hydroxybenzoic acid trisodium salt
sodium 3-[(1-butyl-1,2-dihydro-4-hydroxy-2-oxo-3-quinolyl)azo]-5-chloro-2-hydroxybenzenesulphonate
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Mordant Red 2
C.I.Mordant Red 2:C.I.58260
6486-95-9