Vat Red 19
Name:C.I.Vat Red 19,C.I.64015
Molecular Structure: anthraquinones
C.I.Vat Red 19,C.I.64015,CAS 4392-71-6,565.57,C35H23N3O5,Caledon Red X5B
Molecular Formula:C35H23N3O5
Molecular Weight: 565.57
CAS Registry Number:4392-71-6
Manufacturing Methods : 1,4,5-Triaminoanthraquinone with Benzoyl chloride process.
Properties and Applications: blue light red. In concentrated sulfuric acid for green yellow; In the basic insurance powder solution for red light purple; In the acidic insurance powder solution for yellow red.
| Standard | Ironing Fastness | Chlorine bleach | Light Fastness | Mercerized | Oxygen bleach | Soaping | |
| Fading | Stain | ||||||
| ISO | 3-4 | 4-5 | 7 | 5 | 4 | 4 | 4-5 |
List of Suppliers:
Caledon Red X5B( Imperial Chemical Industries )
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