Direct Blue 290
Name:C.I.Direct Blue 290
Molecular Structure: Double azo class
Molecular Formula:
Molecular Weight:
CAS Registry Number:110444-91-2
Manufacturing Methods :
Properties and Applications: Bright green light blue. Mainly used for paper shading.
| Standard | Acid Resistance | Alkali Resistance | Light Fastness | Soaping | Water | ||
| Fading | Stain | Fading | Stain | ||||
| ISO | 4 | 4 | 4 | ||||
List of Suppliers:
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