Product Name | Direct Black 19 |
Synonyms | Black G C.I. 35255 Kayarus Black G Direct Black 19 Direct black RN Sumilight Black G Condires Black AN |
CAS | 6428-31-5 |
EINECS | 229-208-1 |
Chemical Formula | C34H27N13Na2O7S2 |
Molecular Weight | 839.77062 |
inchi | InChI=1/C34H29N13O7S2.2Na/c35-18-1-11-26(24(37)15-18)44-40-20-3-7-22(8-4-20)42-46-32-28(55(49,50)51)13-17-14-29(56(52,53)54)33(34(48)30(17)31(32)39)47-43-23-9-5-21(6-10-23)41-45-27-12-2-19(36)16-25(27)38 |
Package | Email to quote |
Price | 100g 140,500g 410 |
Descriptions | Direct Black 19 98% yuanye T19928 |
Last Update | 2023-11-15 13:29:23 |