3871-99-6
| Name | PERFLUOROHEXANESULFONIC ACID POTASSIUM SALT |
| CAS | 3871-99-6 |
| EINECS(EC#) | 223-393-2 |
| Molecular Formula | C6F13KO3S |
| MDL Number | MFCD00066406 |
| Molecular Weight | 438.2 |
| MOL File | 3871-99-6.mol |
Chemical Properties
| Melting point | >250°C |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Methanol (Slightly) |
| form | Solid |
| color | White |
| Stability: | Hygroscopic |
| InChI | InChI=1S/C6HF13O3S.K/c7-1(8,3(11,12)5(15,16)17)2(9,10)4(13,14)6(18,19)23(20,21)22;/h(H,20,21,22);/q;+1/p-1 |
| InChIKey | RSCGQEBKFSGWJT-UHFFFAOYSA-M |
| SMILES | C(F)(F)(C(F)(F)C(F)(F)S([O-])(=O)=O)C(F)(F)C(F)(F)C(F)(F)F.[K+] |
| EPA Substance Registry System | 1-Hexanesulfonic acid, 1,1,2,2,3,3,4,4,5,5,6,6,6-tridecafluoro-, potassium salt (3871-99-6) |
Safety Data
| Symbol(GHS) |    GHS07,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H302+H332-H351-H360D-H362-H372-H411 |
| Precautionary statements | P260-P263-P273-P301+P312-P304+P340+P312-P308+P313 |
| Hazard Codes | Xi |
| Risk Statements | |
| Safety Statements | |
| WGK Germany | 3 |
| F | 3-10-21 |
| TSCA | TSCA listed |
| HS Code | 29033990 |
| Storage Class | 6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects |
| Hazard Classifications | Acute Tox. 4 Inhalation Acute Tox. 4 Oral Aquatic Chronic 2 Carc. 2 Lact. Repr. 1B STOT RE 1 |