Chinese Japanese Germany Korea
ChemicalBook >> CAS DataBase List >>Vat Blue 29

Vat Blue 29

Vat Blue 29 Structure
Vat Blue 29 structure
CAS No.
1328-50-3
Chemical Name:
Vat Blue 29
Synonyms
Vat Blue 29;Vat blue 29 (C.I. 74140);C.I.Vat Blue 29:C.I.74140
CBNumber:
CB5968176
Molecular Formula:
Molecular Weight:
0
MDL Number:
MOL File:
Mol file
Request For Quotation

Vat Blue 29 Chemical Properties,Uses,Production

Preparation

in 45 ~ 50 ℃ with contain 10 ~ 20% of Sulfur trioxide fuming sulfuric acid treatment Cobalt phthalocyanine until 25% be sulfonated (US 2613128).

Properties and Applications

brilliant blue. Dark blue powder. Alkaline reduction leuco for olive, acid reduction leuco for blue-ray olive. In concentrated sulfuric acid to yellow-green, dilute produce blue precipitation. Used for cotton of jig dyeing and yarn dyeing, colour and lustre is gorgeous. Can be directly printed, not suitable for discharge printing. Used to stick/cotton blended dyed, uniform color. Used for silk dyeing, all kinds of depth all can, and can also be used to paper coloring.

Standard Ironing Fastness Chlorine bleach Light Fastness Mercerized Oxygen bleach Soaping
Fading Stain
ISO 5 1 7-8 4 4

Vat Blue 29 Preparation Products And Raw materials

Raw materials

Preparation Products

Vat Blue 29 Suppliers

Global( 9)Suppliers
Supplier Tel Email Country ProdList Advantage
Hangzhou Yaoruiyicheng Biological Medicine Co., Ltd 18072846723 caigou1@witofly.com China 18926 58
Supplier Advantage
Hangzhou Yaoruiyicheng Biological Medicine Co., Ltd 58

1328-50-3(Vat Blue 29)Related Search:

N-[4-amino-3-(5,10-dihydro-5,10-dioxoanthra[2,3-d]thiazol-2-yl)-9,10-dihydro-9,10-dioxo-1-anthryl]benzamide N-[4-amino-3-(5,10-dihydro-5,10-dioxoanthra[2,3-d]thiazol-2-yl)-9,10-dihydro-9,10-dioxo-1-anthryl]-3-(trifluoromethyl)benzamide anthra[2,1,9-mna]benz[6,7]indazolo[2,3,4-fgh]acridine-5,10-dione Formaldehyde, reaction products with 6,15-dihydro-5,9,14,18-anthrazinetetrone 3,12,16,17-tetrachloroviolanthrene-5,10-dione
3H-Indol-3-one,5-dromo-2-1,3-dihydro-3-oxo-2H-indol-2-ylidene-1,2-dihydro 6,15-dimethoxybenzo[rst]phenanthro[10,1,2-cde]pentaphene-9,18-dione 6-Amino-11-chloronaphth[2,3-c]acridine-5,8,14(13H)-trione 6-amino-10,12-dichloronaphth[2,3-c]acridine-5,8,14(13H)-trione

1of2

Vat Blue 29 Vat blue 29 (C.I. 74140) C.I.Vat Blue 29:C.I.74140 1328-50-3 1327-21-7