TECHNICAL DATA SHEET

Product name:

DIRECT RED 243

CAS NO.:

86543-85-3

C.I.:

29315

EINECS:

Not available

Chemical formula:

C38H28N10Na4O17S4

Molecular structure:

Not available

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

Red powder
Similar to the standard
Similar to the standard
Weak odor  
1.05-1.12
9.0-11.0
<5.0
<1.0
5
4-5
Dry: 3-4
Wet: 3
4
4

Performance and features:

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