TECHNICAL DATA SHEET | |
Product name: |
DIRECT BLACK 38 POWDER |
CAS NO.: |
1937-37-7 |
C.I.: |
30235 |
EINECS: |
217-710-3 |
Chemical formula: |
C34H27N9O7S2.2Na |
Molecular structure: |
|
Appearance: |
Black powder |
Performance and features: |
The product is mainly used for dyeing cotton, hemp, mucilage glue, silk, and mucilage or cotton mixed textile fabrics. |