Acid Red 249

Acid Red 249

TECHNICAL DATA SHEET

Product name:

ACID RED 249 125%

CAS NO.:

6416-66-6

C.I.:

18134

EINECS:

229-129-2

Chemical formula:

C29H22ClN3O10S3.2Na

Molecular structure:

Appearance:
Shade:
Strength:
Odor:
Specific gravity:
PH value:
Solubility: 
Moisture/%:
Insoluble matter in water /%:
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  
Not tested
Not tested
Not tested
<5.0
<0.3
4-5
4-5
Dry: 4-5
Wet: 4-5
4-5
4-5

Performance and features:

 The product is mainly used for dyeing nylon, wool, polyester, abstergent, and acetate fiber; it also can be used in directly printing and transfer printing.

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