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Kali nonafluoro-1-butanesulfonat (FC-98)

0.0

1000

Category

Synonyms:

Nonafluorobutane-1-sulfonic acid potassium salt; Perfluorobutanesulfonic acid potassium salt; Potassium perfluorobutanesulfonate

CAS No.:

29420-49-3



keyword:

Description

[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[, ]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]

Chemical Name	Potassium nonafluoro-1-butanesulfonate
Synonyms	Nonafluorobutane-1-sulfonic acid potassium salt; Perfluorobutanesulfonic acid potassium salt; Potassium perfluorobutanesulfonate; FC-98
Số CAS.	29420-49-3
EINECS No.	249-616-3
Molecular formula	C4F9SO3K
Molecular weight	338.19
Molecular Structure
Details	Type: Anion PH (water solution): 5-7 Melting point: 300˚C Density: 0.69g/cm3 Appearance: White or yellowish powder Assay: 99%min. Moisture: 0.05% max. Fe: 15ppm max. F content: 100ppm max.
Main Application	It is a kind of perfluoro anion surfactant and has the general characters fluorosurfactant processing. It is widely used as inflaming retarding for synthetic materials, especially the best fire retardant for polycarbonate.