Kayaku Sulphur Green G

Kayaku Sulphur Green G structure

CAS No.: 1327-67-9

Chemical Name:: Kayaku Sulphur Green G

Synonyms: Sulphur Green 6;Sulfer Green GS;Sulfer Green BS;C.I.Sulphur Green 6;Kayaku Sulphur Green G;Mitsui Sulphur Green GF;Kayaku Sulphur Green GG;C.I.Sulphur Green 6:C.I.53530

CBNumber:: CB72265792

Molecular Formula:

Molecular Weight:: 0

MDL Number:

MOL File:: Mol file

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Kayaku Sulphur Green G Chemical Properties,Uses,Production

Preparation

4-(4-Aminonaphthalen-1-ylamino)phenol Copper sulfate monohydrate in the presence of Sodium polysulfide solution with heating, in 120 ℃ under reflux 30 hours, then in 60 ℃ blowing air, settling the dye. This is determined by indophenol Naphthalen-1-amine, and 4-Aminophenol was oxidized with sodium hypochlorite, and sodium hydride reduction with sulfur derived?(BIOS 983, 91 -92).

Properties and Applications

dark blue light green. Variegated dark green powder. Used for cotton, hemp, viscose fabric dyeing, also used in leather dyeing.

Standard	Acid Resistance	Alkali Resistance	Light Fastness	Fulling	Persperation Fastness	Soaping
						Moderate	Severe
ISO	3	4	4-5		5	3-4	2-3

Kayaku Sulphur Green G Preparation Products And Raw materials

Raw materials

4-Aminophenol 4-(4-aminonaphthalen-1-ylamino)phenol 1-Naphthylamine

Preparation Products

1327-67-9(Kayaku Sulphur Green G)Related Search:

Sulphur Green 32 Sulphur Green 31 Phenol, 4-[(1H-perimidin-6-yl)amino]-, reaction products with sodium sulfide (Na2(Sx)) 1-Naphthalenesulfonic acid, 5-[(4-hydroxyphenyl)amino]-8-(phenylamino)-, reaction products with sodium sulfide (Na2(Sx)) Sulphur Green 22

C.I.Sulphur Green 7 Sulphur Green 33 C.I. Sulphur Green 21 (8CI) IMMEDIAL BRILLIANT GREEN GB

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C.I.Sulphur Green 6 Kayaku Sulphur Green G Kayaku Sulphur Green GG Mitsui Sulphur Green GF Sulfer Green BS Sulfer Green GS Sulphur Green 6 C.I.Sulphur Green 6:C.I.53530 1327-67-9