Sodium Sulphate Anhydrous
Appearance: white powder or crystal
Purity: 99%
CAS No: 7757-82-6
Content: 99%
|
Items |
|
|
|
Na2SO4% |
99.0min |
99.5min |
|
Water Insoluble% |
0.05max |
0.01max |
|
Mg% |
0.15max |
0.03max |
|
Cl% |
0.35max |
0.07max |
|
Fe% |
0.002max |
0.002max |
|
Water% |
0.20max |
0.20max |
|
White Value% |
80min |
85min |
|
PH |
6-8 |
6-7.5 |
Application:
1) mainly used in printing and dyeing as bleach and reducing agent
2) used in textile industry as a man-made fibers and stabilizers.
3) As industry materials when making paper, glass, inorganic salt, synthetic detergent and vinylon
4) Also used in manufacturing pharmaceuticals, leather, and rubber.