Product name |
Direct Fast Black VSF, Direct Black VSF |
Color Index |
Direct Black 22 |
C.I. |
35435 |
CAS |
6473-13-8 |
Molecular Weight |
1083.97 |
Molecular Formula |
C44H32N13Na3O11S3 |
EINECS No. |
229-326-3 |
Strength |
100% |
Appearance |
Black Powder |
Type |
Direct Dyes |
H.S. Code |
32041400 |
Brand |
Caiyi |
Packing |
Packed in 25kgs Iron Drum/cartons |
Payment |
TT, LC |
Shipment Time |
Within 15 days after the order confirmation. |
Usage |
Used For Textile Fiber Dyeing like Viscose Fiber, Cotton Fiber, Silk, Wool and Leather, Paper dyeing for Direct Fast Black VSF. |
We also supply other direct dyes:
No. |
Name |
1 |
Direct Scarlet 4BS |
2 |
Direct Scarlet 4BE |
3 |
Direct Red 12 B |
4 |
Direct Yellow R |
5 |
Direct Yellow GX |
6 |
Direct Orange S |
7 |
Direct Brown M |
8 |
Direct Sky Blue 5B |
9 |
Direct Fast Turquoise Blue GL |
10 |
Direct Copper Blue 2B |
11 |
Direct Green BE |
12 |
Direct Fast Blue B2RL |
13 |
Direct Black G |
14 |
Direct Fast Black VSF |
15 |
Direct Black EX |
We are one of the manufacture and exporter in China . We manufacture and export various dyes like direct dyes,acid dyes,basic dyes,sulphur dyes,like sulphur black br,sulphur black bn,sulphur black 521,sulphur black 522.More than 80% of our turnouts are exported to Europe, USA and Asia etc.
![]() |
![]() |
![]() |
![]() |