CasNo.375-72-4,Perfluorobutanesulfonyl fluoride CAS:375-72-4 C4F10O2S,(375-72-4) Suppliers

500 Gram	Negotiable

Min.Order :500 Gram
Purity: 95%
Payment Terms : L/C,T/T

Keywords

Perfluorobutanesulfonyl fluoride 375-72-4 C4F10O2S

Quick Details

Appearance:clear colorless or slightly yellow liquid
Application:Its properties is similar to perfluorooctanesulfonyl fluoride, it can be used to synthesize multi-kind of fluoro surfactant, its Potassium salt C4F9SO2K is a very good anion surfactant, also a best fi
PackAge:25KGDRUM
ProductionCapacity:10|Metric Ton|Month
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Superiority:

Structure formula: CF₃CF₂ CF₂CFSO₂F

Molecular formula: n- C₄F₉SO₂F

Appearance: clear colorless or slightly yellow liquid

Boiling point: 65-66 C

Refractive index(n²⁵_D): 1.2810

Density (d₄²⁰): 1.750-1.700

Assay: 95% ( Chromatographic analysis)

PH: 3.8-4.8

Physical properties: Insoluble in water, it can hydrolyze in alkali to produce nonafluorobutanesulfo salt, then acidize to obtain nonafluorobutanesulfonic acid.

Application: Its properties is similar to perfluorooctanesulfonyl fluoride, it can be used to synthesize multi-kind of fluoro surfactant, its Potassium salt C₄F₉SO₂K is a very good anion surfactant, also a best fire retardant for polycarbonate.

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