Our dye intermediates are manufactured from premium grade of raw material and have been approved by major multinational companies across the world. We offer dye intermediates in different molecular weights and forms as specified by clients. Our wide range of finished pure dye intermediates and their applications are as follwing:
|
Products |
M.W. |
M.P. (*C) |
Purity (%) |
Appearance |
C.I. No. |
Cas No. |
MITI No. |
App. |
|
NAPHTHOL AS - PH |
307.35 |
156.5 ~ 160.5 ( l ) |
98 |
Creamish White |
14 |
92-74-0 |
5-2283 |
RED |
|
NAPHTHOL AS - LC |
357.79 |
191.0 ~ 194.5 ( l ) |
91 |
Pale |
23 |
4273-92-1 |
5-2289 |
RED |
|
NAPHTHOL AS - E |
297.74 |
256.5 ~ 262.5 ( l ) |
98 |
Creamy |
10 |
92-78-4 |
5-2279 |
RED |