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Sulphur Black 6

Basic information Safety Supplier Related

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

4-AminophenolSODIUM TETRASULFIDE

Sulphur Black 6Supplier

Shanghai JONLN Reagent Co., Ltd.
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400-0066400 13621662912
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422131432@qq.com
Alfa Chemistry
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1-516-6625404
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support@alfa-chemistry.com
Alfa Chemistry
Tel
+1-5166625404
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Info@alfa-chemistry.com
Dideu Industries Group Limited
Tel
+86-29-89586680 +86-15129568250
Email
1026@dideu.com
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Sulphur Black 6(1327-16-8)Related Product Information