Direct Blue 279

TECHNICAL DATA SHEET

Product name:

Direct blue 279 liquid

CAS NO.:

Not available

C.I.:

Not available

EINECS:

Not available

Chemical formula:

Not available

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 liquid
Similar to the standard
Similar to the standard
Weak odor  
Not tested
Not tested
Not tested
<5.0
<0.5
Not tested
3
Dry: 3-4
Wet: 3
4

Performance and features:

It is mainly used for dyeing paper.