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ChemicalBook > Product Catalog >Dyes and Pigments >dye >Sulfur Dyes >Sulphur Brown 1

Sulphur Brown 1

Sulphur Brown 1 Structure
CAS No.
1326-37-0
Chemical Name:
Sulphur Brown 1
Synonyms
Thionone Drab R;Thionone Drab G;Sulphur Brown 1;Yellow brown 6G;Sofral Bronze BSPH;Thional Brown B-CF;Sofral Dark Brown G;Pirocard Brown RIII;C.I. Sulphur Brown 1;Immedial Black Brown AN
CBNumber:
CB8874951
Molecular Formula:
Molecular Weight:
0
MOL File:
Mol file
Modify Date:
2024/12/18 14:08:57
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Sulphur Brown 1 Properties

EPA Substance Registry System C.I. Sulphur Brown 1 (1326-37-0)

Sulphur Brown 1 Chemical Properties,Uses,Production

Preparation

lignite and Sodium polysulfide and sulfur in the rolling roasting reactor heating (BIOS983, 44) 0 organic waste and sulfur and Sodium sulfide in 100 ~ 350 ℃ under different temperature heating, the higher the temperature, reaction product color is dark. lignite, sawdust, chaff bran, Cellulose microcrystalline liquid waste (decalcified), oil, fat and fatty acid kit, etc. Can be used as the alternative intermediates.

Properties and Applications

brown light olive to yellow brown. Dark brown powder. Soluble in water for green black or brown, long time after boiling insoluble. In concentrated sulfuric acid for brown, there are hydrogen sulfide gas evolution, dilution after brown precipitation; In the Sodium hydroxide solution for the green.

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

Sulphur Brown 1 Preparation Products And Raw materials

Raw materials

Preparation Products

Sulphur Brown 1 Suppliers

Global( 4)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Dideu Industries Group Limited +86-29-89586680 +86-15129568250 China 22854 58 Inquiry
Alfa Chemistry 1-516-6625404 United States 9171 60 Inquiry
Ningbo Dynasty Chemical Co., Ltd 86 0574 56159999 China 1444 58 Inquiry
Dynasty Colourants Co., Ltd. 86 0574 27862107 27862719 China 3306 51 Inquiry
Supplier Advantage
Dideu Industries Group Limited 58
Alfa Chemistry 60
Ningbo Dynasty Chemical Co., Ltd 58
Dynasty Colourants Co., Ltd. 51

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Coal, brown, reaction products with sodium sulfide (Na2(Sx)) Sulfur brown 1 (C.I. 53000) Yellow brown 6G C.I. Sulphur Brown 1 Immedial Black Brown AN Pirocard Brown RIII Sofral Bronze BSPH Sofral Dark Brown G Thional Brown B-CF Thionone Drab G Thionone Drab R Sulphur Brown 1 Sulphur Brown 1 ISO 9001：2015 REACH C.I.Sulphur Brown 1:C.I.53000 1326-37-0