Vat Yellow 21
- CAS No.
- 1328-40-1
- Chemical Name:
- Vat Yellow 21
- Synonyms
- Vat Yellow 21;C.I.Vat Yellow 21:C.I.69705
- CBNumber:
- CB81874178
- Molecular Formula:
- Molecular Weight:
- 0
- MDL Number:
- MOL File:
- Mol file
Vat Yellow 21 Chemical Properties,Uses,Production
Preparation
: in the low temperature will be 2-(Chloromethyl)anthracene-9,10-dione?(or its chlorine derivatives) and brimstone heating, Sodium hypochlorite processing and then use the product.
Properties and Applications
yellow. Slightly soluble in dimethyl benzene, not soluble in alcohol. The strong sulfuric acid for dark red light purple, yellow after diluted precipitation; In alkaline insurance powder solution for brown; In the acidic insurance powder solution for bright yellow.
Standard | Ironing Fastness | Chlorine bleach | Light Fastness | Mercerized | Oxygen bleach | Soaping | |
Fading | Stain | ||||||
ISO | 5 | 5 | 5 | 4-5 | 5 | ||
AATCC | 5 | 5 | 4 | 4 |
Vat Yellow 21 Preparation Products And Raw materials
Vat Yellow 21 Suppliers
Global( 1)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Sunflower Export Import Pvt. Ltd. | -- | info@sunflowerexim.com | India | 56 | 30 |
Supplier | Advantage |
---|---|
Sunflower Export Import Pvt. Ltd. | 30 |
1328-40-1(Vat Yellow 21)Related Search:
Vat Yellow 21
C.I.Vat Yellow 21:C.I.69705
1328-40-1