Constitution Formula :
Molecular Formula :CH4O3S
Molecular Weight:96.1
Solubility :Soluble in water, slightly soluble in benzene and toluene, insoluble in paraffin wax.
Purity %>
99.28
70+/-0.5
transparence
透明
透明
sulfate radical SO42- <
50ppm
150ppm
chlorine ion CL- <
30ppm
50ppm
chroma <
25
50
Iron <
3ppm
3ppm
Specific Weight
1.4812(18℃)
1.345-1.360(20℃)
Melting point
20℃
-60
Boiling Point
167.0167.5(10mmhg)
167.0
Flash Point
189℃
189
Applications: Used as fusing agent and catalytic agent of alkanisation and polyreaction, and 99% of the products are applied in medicine, 70% are used in galvanization industry.
Packing: 250KG/plastic pail
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