CAS Number2795-39-3
SynonymsPerfluorooctanesulfonic acid potassium salt,Potassium heptadecafluoro-1-octanesulfonate; heptadecafluooctane sulfonic acid potassium; Potassium heptadecafluorooctane-1-sulfonate; Potassium 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-1-octanesulfonate; Perfluorooctanesulfonic Acid Potassium Salt; Potassium Perfluoro-1-octanesulfonate; EINECS 220-527-1; Fluorad FC 95; Potassium heptadecafluoro-1-octanesulfonate; Potassium 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonate; Potassium perfluorooctanesulfonate; Perfluoro-1-octanesulfonic Acid Potassium Salt; 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluorooctane-1-sulfonic acid,potassium salt; Heptadecafluorooctanesulfonic acid potassium salte; Floral FC 95; 1-Octanesulfonic acid, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptad
Molecular FormulaC8F17KO3S
Molecular Weight538.220
Purity98.00%
Density1.1
Melting Point277-280 °C(lit.)
AppearanceWhite or light yellow crystalline powder
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 2795-39-3 |
| Catalog No. | 2A-9029022 |
| Chinese Name | 全氟辛基磺酸钾 |
| Synonyms | Perfluorooctanesulfonic acid potassium salt,Potassium heptadecafluoro-1-octanesulfonate; heptadecafluooctane sulfonic acid potassium; Potassium heptadecafluorooctane-1-sulfonate; Potassium 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-1-octanesulfonate; Perfluorooctanesulfonic Acid Potassium Salt; Potassium Perfluoro-1-octanesulfonate; EINECS 220-527-1; Fluorad FC 95; Potassium heptadecafluoro-1-octanesulfonate; Potassium 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluorooctane-1-sulfonate; Potassium perfluorooctanesulfonate; Perfluoro-1-octanesulfonic Acid Potassium Salt; 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-Heptadecafluorooctane-1-sulfonic acid,potassium salt; Heptadecafluorooctanesulfonic acid potassium salte; Floral FC 95; 1-Octanesulfonic acid, 1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptad |
| Molecular Formula | C8F17KO3S |
| Molecular Weight | 538.220 |
| Purity | 98.00 |
| Density | 1.1 |
| Melting Point | 277-280 °C(lit.) |
| Appearance | White or light yellow crystalline powder |
| Storage Condition | Sealed in a cool, dry environment |
| HTC | 2942000000 |
| PubChem ID | 3212601 |
| SMILES | O=S(=O)([O-])C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F.[K+] |
| InChI | InChI=1S/C8HF17O3S.K/c9-1(10,3(13,14)5(17,18)7(21,22)23)2(11,12)4(15,16)6(19,20)8(24,25)29(26,27)28;/h(H,26,27,28);/q;+1/p-1 |
| InChI Key | WFRUBUQWJYMMRQ-UHFFFAOYSA-M |
| Hazard Symbols | transportation |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 5.5% Ordinary tariff: 30.0% |
| Transport Info | Product name: Summary HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Dangerous Regulations for land transport: 2811 International Dangerous Regulations for sea transport: 2811 International Dangerous Regulations for air transport: 2811 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: TOXIC SOLID, ORGANIC, N.O.S. (Potassium heptadecafluorooctane-1-sulphonate) IMDG: TOXIC SOLID, ORGANIC, N.O.S. (Potassium heptadecafluorooctane-1-sulphonate) International air transport hazard regulations: Toxic solid, organic, n.o.s. (Potassium heptadecafluorooctane-1-sulphonate) 14.3 Transport hazard categories European Land Transport Danger Regulations: 6.1 International Maritime Transport Danger Regulations: 6.1 International Air Transport Danger Regulations: 6.1 14.4 Package group European Land Transport Danger Regulations: III International Maritime Transport Danger Regulations: III International Air Transport Danger Regulations: III 14.5 Environmental hazards European Land Transport Dangerous Regulations: Yes International Maritime Transport Dangerous Regulations Maritime Pollutants: Yes International Air Transport Dangerous Regulations: No 14.6 Special reminder to users No data available |
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