3) Usage: Mainly used in dyes for wool and leather, etc.
Molecular Formula
C20H11N2Na3O10S3
Molecular Weight
604.47
P.H. Value
6.0-7.0
Density(g/cm3)
1.6
Oil Absorption(ml/100g)
35-45
Light Fastness
5
Heat Resistance
180°C
Water Resistance
5
Oil Resistance
4
Acid Resistance
5
Alkali Resistance
5
Pay attention:
The product must be stored in shade, dry and well-ventilated warehouse. Avoid to be contacted with oxidizing chemicals and combustible organic substance. Keep it away from direct sublight, heat, sparks and open flames.
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