Acid dyes
Dyes intermediates
Tianjin Daqiuzhuang Hongda Chemical
Contact: Manager Gao +86-13902060738
Manager Yu +86-13920393335
Tel：+86-22-28899145/28896618
Fax：+86-22-28896618
E-mail：sales@hongdadyes.com
Url：www.hongdadyes.com
PRODUCTS
| NO. | PRODUCTS | CAS RN | Category |
| 1 | Acidity gold G | 587-98-4 | Acid dyes |
| 2 | Acid red A | 1658-56-6 | Acid dyes |
| 3 | Weak acid blueAS | 6408-78-2 | Acid dyes |
| 4 | Acid orange II | 633-96-5 | Acid dyes |
| 5 | Acid scarlet 3R | Acid dyes | |
| 6 | Acid scarlet GR | Acid dyes | |
| 7 | Acid black ATT | Acid dyes | |
| 8 | Acid black 10B | Acid dyes | |
| NO. | PRODUCTS | CAS RN | Category |
| 1 | Metanilic acid | 121-47-1 | Dyes intermediates |