TECHNICAL DATA SHEET | |
Product name: |
DIRECT BLACK 22 POWDER VSF 600% |
CAS NO.: |
6473-13-8 |
C.I.: |
35435 |
EINECS: |
229-326-3 |
Chemical formula: |
C44H35N13O11S3.3Na |
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. |
Direct Black 22