Sulphur Black 6
Sulphur Black 6 Basic information
- Product Name:
- Sulphur Black 6
- Synonyms:
-
- Sulphur Black 6
- Phenol, 4-(2-naphthalenylamino)-, reaction products with 4-methyl-1,3-benzenediamine, 4-nitrophenol and sodium sulfide (Na2(Sx))
- Hydron-Indocarbon CLG
- Indocarbon CLG
- Patco Econovat Black CL
- Youhaodron Black CLG.
- C.I.53295
- Kayaku Carbon CLG
- CAS:
- 1327-16-8
- MW:
- 0
- EINECS:
- 215-464-1
- Mol File:
- Mol File
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Sulphur Black 6 Usage And Synthesis
Preparation
4-(Naphthaleti-2-ylamino)phenol and a small amount of 4-Nitrophenol and 4-Methylbenzene-1,3-diamine with Sodium polysulfide tert – Butanol solution at 110 ~ 112 ℃ reflux heating 30 hours, and finally as C.I. Sulphur Black 11 (C.I. 53290) – sample, with Sodium nitrite oxidation (BIOS 983130-138). The dye than most sulfur dye has good resistance to chlorine bleaching fastness.
Properties and Applications
blue black. Black powder. Soluble in water. In the Sodium sulfide solution for olive; In the basic insurance powder solution for the grass green. Mainly used for cotton, hemp, viscose fabric and vinylon/cotton blended fabric dyeing and printing.
| Standard | Acid Resistance | Alkali Resistance | Light Fastness | Fulling | Persperation Fastness | Soaping | |
| Moderate | Severe | ||||||
| ISO | 4-5 | 4-5 | 6-7 | 4-5 | 5 | ||
Sulphur Black 6 Preparation Products And Raw materials
Raw materials
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Sulphur Black 6(1327-16-8)Related Product Information
- SULPHUR BLACK
- Sulphur Dark Blue 3R
- Vat Blue 43
- Sulphur Grass Green 715
- Vat Blue 42
- Sulphur Blue CV
- Sulphur Black 1
- Sulphur Black 2
- Vulcanized ink green 611
- Sulfur Grass Green
- Sulfurized grass green 7731
- Sulphur Olive Green
- Double Sulphur Black
- Sulfur ash KBR
- Sulphur Dark Green
- Vulcanization grass green 717
- Solubilised Sulphur Black
- Sulfurized green 519