disodium 4,10-dibromodibenzo[def,mno]chrysene-6,12-diyl bis(sulphate)

Product Name: disodium 4,10-dibromodibenzo[def,mno]chrysene-6,12-diyl bis(sulphate)
CAS No.: 10290-03-6
Chemical Name: disodium 4,10-dibromodibenzo[def,mno]chrysene-6,12-diyl bis(sulphate)
Synonyms: Solubilised Vat Orange 3;C.I.Solubilised Vat Orange 3 :C.I.59301;disodium 4,10-dibromodibenzo[def,mno]chrysene-6,12-diyl bis(sulphate);Dibenzo[def,mno]chrysene-6,12-diol, 4,10-dibromo-, bis(hydrogen sulfate), disodium salt
CBNumber: CB4895466
Molecular Formula: C22H11Br2NaO8S2
Formula Weight: 650.24
MOL File: 10290-03-6.mol

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disodium 4,10-dibromodibenzo[def,mno]chrysene-6,12-diyl bis(sulphate) Property

EPA Substance Registry System: Dibenzo[def,mno]chrysene-6,12-diol, 4,10-dibromo-, bis(hydrogen sulfate), disodium salt (10290-03-6)

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Hazard and Precautionary Statements (GHS)

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disodium 4,10-dibromodibenzo[def,mno]chrysene-6,12-diyl bis(sulphate) Chemical Properties,Usage,Production

Preparation

(a) in the presence of Pyridine , with Chlorosulfonic acid treatment C.I. Vat Orange 3 leuco ; (b) used in Pyridine metal (such as copper, iron, zinc, etc) and Sulfur trioxide source (such as Sulfur trioxide, Chlorosulfonic acid or Methyl chlorosulfonate) processing C.I. Vat Orange 3. The above two kinds of circumstances are through with alkali, filter out the insoluble,, remove Pyridine and salting-out.

Properties and Applications

red light orange. Mainly used for the cotton fabric dyeing and printing, printing, and can be directly dyed printing or white printing, also can be used for polyester/cotton blended fabric dyeing and printing, but also in viscose, PVA, silk dyeing and printing.

Standard	Ironing Fastness	Chlorine bleach	Light Fastness	Mercerized	Oxygen bleach	Soaping
Standard	Ironing Fastness	Chlorine bleach	Light Fastness	Mercerized	Oxygen bleach	Fading	Stain
ISO	4	5	7	4-5	4	4-5	5
AATCC	5	5	6-7	4-5	4

disodium 4,10-dibromodibenzo[def,mno]chrysene-6,12-diyl bis(sulphate) Preparation Products And Raw materials

Raw materials

Preparation Products

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disodium 4,10-dibromodibenzo[def,mno]chrysene-6,12-diyl bis(sulphate) Suppliers

China 2 Global 2

Shaanxi Dideu Newmaterial Co., Ltd.

Tel: 029-87576359 15353716720
Email: 1039@dideu.com
Country: China
ProdList: 10009
Advantage: 58

10290-03-6, disodium 4,10-dibromodibenzo[def,mno]chrysene-6,12-diyl bis(sulphate)Related Search:

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disodium 4,10-dibromodibenzo[def,mno]chrysene-6,12-diyl bis(sulphate)

Solubilised Vat Orange 3

Dibenzo[def,mno]chrysene-6,12-diol, 4,10-dibromo-, bis(hydrogen sulfate), disodium salt

C.I.Solubilised Vat Orange 3 :C.I.59301

10290-03-6

Organics