Dyestuff |
||||
Num |
Product |
Formula |
CAS NO. |
Package |
1 |
C7H8N2O2 |
99-55-8 |
25KG |
|
2 |
C7H8N2O3 |
96-96-8 |
25KG |
|
3 |
C7H8N2O2 |
89-62-3 |
25KG |
|
4 |
C7H6N3O3 |
27165-17-9 |
25KG |
|
5 |
C7H8N2O3 |
97-52-9 |
25KG |
|