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

Molecular 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) Properties

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

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

Vat Orange 3 Pyridine

Preparation Products

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

Global( 2)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
Dynasty Colourants Co., Ltd.	86 0574 27862107 27862719	China	3306	51	Inquiry
Shaanxi Dideu Newmaterial Co., Ltd.	029-87576359 15353716720	China	10010	58	Inquiry

Supplier	Advantage
Dynasty Colourants Co., Ltd.	51
Shaanxi Dideu Newmaterial Co., Ltd.	58

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

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C.I. Solubilised Vat Orange 9 8,16-Pyranthrenediol, tribromo-, bis(hydrogen sulfate), disodium salt hexasodium 6,18-dihydrodinaphtho[2,3-i:2',3'-i']benzo[1,2-a:4,5-a']dicarbazole-5,7,12,17,19,24-hexyl hexasulphate C.I. Solubilised Vat Red 34 Vat Orange 3

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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