| Name of Product: | 2,2-Benzidinedisulfonic acid |
| Formula: | C12H12N2O6S2 |
| Cas No.: | 117-61-3 |
| Specification: | 75/97% |
| Classification: | Dye intermediates |
| Packing: | 100kg,1mt,10mt |
| Supply status: | C(Produced regularly,sometimes there is a spot, and sometimes need to wait) |
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