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CAS:4430-18-6
Molecular Formula:C21H16NNaO6S
Molecular Weight: 433.41
Appearance: Purple black powder
EINECS:224-618-7
Product Categories:Organic Chemistry
Synonyms:
BrilliantVioletR;AminylVioletE-3B;Benzenesulfonicacid2-[(9,10-dihydro-4-hydroxy-9,10-dioxo-1-anthracenyl)aminol-5-methyChemicalbookl],monosodiumsalt;EgacidViolet3B;HastingsLightFastVioletIRS;SuminolLevellingViolet3B;TriacidLightViolet3B.;SOLWAYPURPLE
What Is Acid Violet 43 with CAS 4430-18-6?
- Acid violet 43 is a kind of purple black powder, used for dyeing wool and its products. It can be used for dyeing and printing of wool, silk, nylon and their fabrics. It is also suitable for dyeing leather.
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Specification
| ITEM | STANDARD |
| Appearance | purple black powder |
| Sodium 4-[(9, 10-dihydro-4-hydroxy-9, 10-dioxo- 1-anthryl)amino]toluene-3-sulphonate | 70~75% |
| NaCl/Na2SO4 | 20~25% |
| H2O | 0~5% |
| Intensity | 235% |
Application
Used for dyeing and printing of wool, silk, nylon and other fabrics, and also suitable for leather dyeing
Package
25kgs/drum,9tons/20’container
