TECHNICAL DATA SHEET

Product name:

DIRECT BLUE 201

CAS NO.:

60800-55-7

C.I.:

Not available

EINECS:

Not available

Chemical formula:

C30H16Cl2N4Na2O8S2

Molecular structure:

Not available

Appearance:
Shade:
Strength:
Odor:
Specific gravity:
PH value:
Solubility: 
Moisture/%:
Insoluble matter:
Light fastness:
Washing fastness(40°С)
Rubbing fastness:
Sublimation fastness (180°С 30sec):

Blue powder
Similar to the standard
Similar to the standard
Weak odor  
Not tested
Not tested
Not tested
<5.0
<0.5
6-7
3
Dry: 4-5
Wet: 4
4-5

Performance and features:

It is mainly used for dyeing cotton, hemp, mucilage glue, silk, and mucilage or cotton mixed textile fabrics.