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Pulp bleaching agent FAS
Classification: Chemical Auxiliary Agent
CAS No.: 1758-73-2
Other Names: FAS
MF: CH4N2SO2
Purity: 99%min
Character:FAS is one kind excellent pulp and paper bleaching agent, it can be used in reduction bleaching,waster paper deink bleaching. It is very stable in air and can be used under the normal equipments. Because of high reducibility and good stability, it is very suitable for high temperature continual bleaching, and there is good for environment, does not increase the waste water pollution load, conforms to the environmental protection requirements.
Usage: There is a excellent effect in reduction bleaching and paper deink bleaching in paper making industry.
Packaging:
a.500kg and 1000kg container bags.
b.25kg or 50kg plastic bags.
c. 100kg or 160kg drums.
d. 25kg kraft paper compound plastic bags.
e.50kg fiber drums.
Purity | 99.%Min |
Thiourea | 0.10%Max |
Moisture | 0.05%Max |
Iron(Fe) | 10ppm Max |
Sulphate | 0.17%Max |