perfluorohexanesulfonic potassium salt (CAS 3871-99-6) — formula C6F13KO3S, molecular weight 438.21; category inorganic chemicals.
perfluorohexanesulfonic potassium salt (CAS 3871-99-6) is a inorganic chemicals. Its molecular formula C6F13KO3S comprises 6 C, 13 F, 1 K, 3 O, 1 S atoms. Its molecular weight is about 438.21. Inorganic chemicals cover acids, bases, salts and metal compounds, serving as key feedstocks for metallurgy, electronics, water treatment and basic chemical industry. Widely used in electroplating, battery materials, catalysts, fertilizers, water-treatment agents and ceramics/glass. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 3871-99-6 |
|---|---|
| Molecular Formula | C6F13KO3S |
| Molecular Weight | 438.21 |
| Applications | • Mist suppressant for solvent extraction metal electrowinning, non-polymer PFAS, PFAS (per- and polyfluoroalkyl substances), 1-Hexanesulfonic acid, 6-tridecafluoro, potassium salt (1:1): ACTIVE |
| Category | Inorganic Chemicals |
Documented applications: • Mist suppressant for solvent extraction metal electrowinning, non-polymer PFAS, PFAS (per- and polyfluoroalkyl substances), 1-Hexanesulfonic acid, 6-tridecafluoro, potassium salt (1:1): ACTIVE.
perfluorohexanesulfonic potassium salt is an inorganic compound with CAS registry number 3871-99-6 and molecular formula C6F13KO3S (molecular weight 438.21), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 3871-99-6
Its molecular formula C6F13KO3S comprises 6 C, 13 F, 1 K, 3 O, 1 S atoms.
Also known as: perfluorohexanesulfonic potassium salt · 全氟己磺酸钾盐
Category: inorganic chemicals
The CAS registry number of perfluorohexanesulfonic potassium salt is 3871-99-6.
Molecular formula C6F13KO3S, molecular weight 438.21.
It is also registered under: perfluorohexanesulfonic potassium salt, 全氟己磺酸钾盐.
Recorded applications: • Mist suppressant for solvent extraction metal electrowinning, non-polymer PFAS, PFAS (per- and polyfluoroalkyl substances), 1-Hexanesulfonic acid, 6-tridecafluoro, potassium salt (1:1): ACTIVE.
Category: Inorganic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for perfluorohexanesulfonic potassium salt (CAS 3871-99-6), compiled from public chemistry databases.
| CAS Registry Number | 3871-99-6 |
|---|---|
| PubChem CID | 23678874 |
| Molecular formula | C6F13KO3S |
| IUPAC name | potassium 1,1,2,2,3,3,4,4,5,5,6,6,6-tridecafluorohexane-1-sulfonate |
| UNII (FDA) | 4Y7972M53L |
| Molecular Weight | 438.21 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 16 |
| Rotatable Bond Count | 5 |
| Exact Mass | 437.8997626 |
| Monoisotopic Mass | 437.8997626 |
| Topological Polar Surface Area | 65.6 |
| Heavy Atom Count | 24 |
3871-99-6; Potassium perfluorohexanesulfonate; Potassium perfluorohexane-1-sulphonate; DTXSID3037709; potassium tridecafluorohexane-1-sulfonate; 1-Hexanesulfonic acid, 1,1,2,2,3,3,4,4,5,5,6,6,6-tridecafluoro-, potassium salt; 4Y7972M53L; DTXCID1017709; 1-Hexanesulfonic acid, 1,1,2,2,3,3,4,4,5,5,6,6,6-tridecafluoro-, potassium salt (1:1); RefChem:175571; 223-393-2; potassium 1,1,2,2,3,3,4,4,5,5,6,6,6-tridecafluorohexane-1-sulfonate; Perfluorohexanesulfonic acid potassium salt; Tridecafluorohexane-1-sulfonic acid potassium salt; Tridecafluorohexanesulfonic Acid Potassium Salt; C6F13KO3S
| Reported hazard statements | H315 (97.4%), H319 (97.4%), H335 (97.4%), H301, H351, H372 |
|---|
H315 (97.4%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (97.4%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
perfluorohexanesulfonic potassium salt · CAS 3871-99-6 · C6F13KO3S. UNII 4Y7972M53L.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 全氟己磺酸钾盐