Direct Blue 71 C.I.34140
Widely used in viscose fibre dyeing, also used in viscose/PVA blends, cotton, and the carpet of dyeing and printing. Also used in leather, paper, soap, cheese, protein and formaldehyde resin colour.
Product Details
| Category |
Dyes, Stains & Indicators |
|---|---|
| Price | POA |
| CAS Number | 4399-55-7 |
| Formula | C40H27N7O13S4 |
| Molecular Weight | 1029.88 |
| Appearance | black powder |
| Availability | In Stock |
| Storage Conditions | Room temperature |
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