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제 목:
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Potassium perfluorooctanesulfonate |
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내용: |
CAS NO: 2795-39-3
Payment: T/T,L/C,western union
Additional_detail: Product Name Potassium perfluorooctanesulfonate
Model No SIL005F
Cas No. 2795-39-3
Assay 98%
Molecular Structural Potassium perfluorooctanesulfonate
Details:
Molecular formula: n-C8F17SO3K
Molecular weight: 538
Appearance: White or yellowish powdery crystal
Assay: 98%min
Melting point: 285?C （390?C decompose ）
d20=1.100.
Surface tension (Γ20): 22mN/m (1‰ aqueous solution)
Property: perfuoro anion surfactant
Application:
1. Used as chrome-fume inhibitor and wetting agent in electroplating industry.
2. Used as additive in fluarbasin foamite
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