Name of Commodity: HX-401

CAS No.: 375-72-4

Molecular Formula: n-C4F9SO2F

Molecular Weight: 302.1

Appearance:   colorless or light-yellow transparent liquid

Specific Weight (d20D): 1.700-1.750

Refractive Index (n25D): 1.2810

Boiling Point: 65-66°C

pH: 3.8-4.8

Content: ≥98%

Uses: the structural function of this product is similar to perfluorooctanesulfonyl fluoride and can be used to synthesize various of special perfluoro surfactant, Its kali salt  C4F9SO3K is a good kind of anion surfactant and the best fire retardant for  polycarbonate .

Package & Storage & Transportation: 25kg, 50kg, 250kgfor Steel-plastic composite barrels. Storage is in light of the regulations of general chemicals.