Ammonium hexafluorophosphate
- CAS No.
- 16941-11-0
- Chemical Name:
- Ammonium hexafluorophosphate
- Synonyms
- NH4PF6;AMMONIUM HEXAFLUOROPHOSPHATE: 99.5%;Ammonium hexafluorop;Six fluoride phosphate;Ammonium fluorophosphate;AMMONIUM HEXAFLUOPHOSPHATE;Azanium hexafluorophosphate;Ammonium hexafluorophosphat;AMMONIUM HEXAFLUOROPHOSPHATE;Ammoniumhexafluorophosphate99.
- CBNumber:
- CB5414082
- Molecular Formula:
- F6P.H4N
- Molecular Weight:
- 163
- MDL Number:
- MFCD00064642
- MOL File:
- 16941-11-0.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Product description | Number | Pack Size | Price |
| Ammonium hexafluorophosphate ≥95% | 201138 | 25g | $80.2 |
| Ammonium hexafluorophosphate ≥95% | 201138 | 100g | $233 |
| Ammonium hexafluorophosphate, 99% 99% | 93-1502 | 25g | $55 |
| Ammonium hexafluorophosphate, 99% 99% | 93-1502 | 100g | $170 |
| Ammonium hexafluorophosphate, 99% | 93-1502 | 25g | $54 |
| More product size | |||
| Melting point | 58 °C (lit.) |
|---|---|
| Density | 2.18 g/mL at 25 °C (lit.) |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | H2O: 50 mg/mL, clear, colorless |
| form | Crystalline Powder or Needles |
| Specific Gravity | 2.180 |
| color | White to beige |
| Water Solubility | 74.8 g/100 mL (20 ºC) |
| Sensitive | Hygroscopic |
| Merck | 14,526 |
| Stability | Stable. Incompatible with strong acids. Hygroscopic. Combustion may generate hydrogen fluoride, phosphorus oxides, phosphine or ammonia. |
| Cosmetics Ingredients Functions | BUFFERING |
| InChI | InChI=1S/F6P.H3N/c1-7(2,3,4,5)6;/h;1H3/q-1;/p+1 |
| InChIKey | NIZXKAYXSNUDOU-UHFFFAOYSA-O |
| SMILES | [NH4+].[P-](F)(F)(F)(F)(F)F |
| CAS DataBase Reference | 16941-11-0(CAS DataBase Reference) |
| EWG's Food Scores | 1-3 |
| FDA UNII | NS308031PJ |
| EPA Substance Registry System | Phosphate(1-), hexafluoro-, ammonium (16941-11-0) |
| UNSPSC Code | 12352302 |
| NACRES | NA.23 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS05 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H314 | |||||||||
| Precautionary statements | P260-P280-P301+P330+P331-P303+P361+P353-P304+P340+P310-P305+P351+P338 | |||||||||
| PPE | Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges | |||||||||
| Hazard Codes | C | |||||||||
| Risk Statements | 34 | |||||||||
| Safety Statements | 26-36/37/39-45 | |||||||||
| RIDADR | UN 3260 8/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 3 | |||||||||
| Hazard Note | Corrosive/Hygroscopic | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 28269090 | |||||||||
| Storage Class | 8B - Non-combustible corrosive hazardous materials | |||||||||
| Hazard Classifications | Skin Corr. 1B | |||||||||
| Limited Quantities | 1 Kg (2.2 lbs) (solid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) | |||||||||
| NFPA 704 |
|
Ammonium hexafluorophosphate price More Price(85)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 201138 | Ammonium hexafluorophosphate ≥95% | 16941-11-0 | 25g | $80.2 | 2026-04-30 | Buy |
| Sigma-Aldrich | 201138 | Ammonium hexafluorophosphate ≥95% | 16941-11-0 | 100g | $233 | 2026-04-30 | Buy |
| Strem Chemicals | 93-1502 | Ammonium hexafluorophosphate, 99% 99% | 16941-11-0 | 25g | $55 | 2026-04-30 | Buy |
| Strem Chemicals | 93-1502 | Ammonium hexafluorophosphate, 99% 99% | 16941-11-0 | 100g | $170 | 2026-04-30 | Buy |
| Strem Chemicals | 93-1502 | Ammonium hexafluorophosphate, 99% | 16941-11-0 | 25g | $54 | 2024-03-01 | Buy |
Ammonium hexafluorophosphate Chemical Properties,Uses,Production
Description
Ammonium hexafluorophophate can be used to for the synthesis of non-aqueous polymer gel electrolytes based on polyethylene oxide (PEO), which show high conductivity above 10-2 S/cm at 25°C.1 It can be used to prepare other hexafluorophosphate.2 It is also used for the synthesis of ruthenium and palladium complexes.3
Reference
- J. P. Sharma, S. S. Sekhon, Highly conductive non aqueous polymer gel electrolytes containing ammonium hexafluorophosphate (NH4PF6), Journal of Materials Science, 2006, vol. 41, pp. 3617-3622
- C. Hiort, P. Lincoln, B. Norden, DAN binding of .DELTA.and .LAMBDA.-[Ru(phen)2DPPZ]2+, Journal of the American Chemical Society, 1993, vol. 115, pp. 3448-3454
- D. Schmollinger, J. Kraft, C. Ewald, T. Ziegler, Synthesis of ruthenium and palladium complexes from glycosylated 2,2′-bipyridine and terpyridine ligands, 2017, vol. 58, pp. 3643-3645
Chemical Properties
off-white powder
Uses
Ammonium hexafluorophosphate is used to synthesize polyethylene oxide based highly conductive non aqueous polymer gel electrolytes exhibiting high conductivity (>10-2S/cm at 25oC)
Uses
Ammonium hexafluorophosphate is used as a preservative. It is used as a starting material in the preparation of other hexafluorophosphates. Further, it is used in synthesis of organometalic compounds, especially rhodicinium hexafluorophosphate, which has inert and non-coordinating counter ion.
Uses
Ammonium hexafluorophosphate (NH4PF6) can be used as a precursor for the preparation of:
- Metal complexes, particularly iridium and rhodium complexes.
- Flame retardant cellulose-based materials.
- Cyclic amidinium and iminium ammonium hexafluorophosphate salts.
- The polymer-supported iridium isomerization catalyst for the selective trans isomerization of aryl allylic derivatives.
General Description
Ammonium hexafluorophosphate decomposes on heating before melting. Solubility of ammonium hexafluorophosphate in H2O at 20oC is 74.8% w/v. Additionally, it is very soluble in Me2CO, MeOH, EtOH and MeOAc, and is decomposed by boiling mineral acids.
Purification Methods
It crystallises from H2O in square plates and decomposes on heating before melting. Its solublility in H2O at 20o is 74.8% w/v, and it is very soluble in Me2CO, MeOH, EtOH and MeOAc but is decomposed by boiling mineral acids. [Lange & Müller Chem Ber 63 1063 1930, Kwasnik in Handbook of Preparative Inorganic Chemistry (Ed. Brauer) Academic Press Vol I p 195 1963.]
Ammonium hexafluorophosphate Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Fluophase New Materials Co. , Ltd | +86-17798905807 +86-17798905807 | zison@pcoolcant.com | China | 17 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +8618531123677 | faithe@yan-xi.com | China | 5853 | 58 |
| Hebei Chuanghai Biotechnology Co,.LTD | +86-86-13131129325 +8613131129325 | sales1@chuanghaibio.com | China | 5220 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29640 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29812 | 58 |
| BOC Sciences | +1-631-485-4226 | inquiry@bocsci.com | United States | 19936 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
| SIMAGCHEM CORP | +86-5922680277 +86-13806087780 | sale@simagchem.com | China | 17346 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Win-Win chemical CO., Limited | +86-0086-577-64498589 +86-15355981851 | sales@win-winchemical.com | China | 14304 | 58 |
View Lastest Price from Ammonium hexafluorophosphate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-06-30 | Ammonium hexafluorophosphate
16941-11-0
|
1kg | 99% | 10000KGS | Shaanxi Dideu New Materials Co. Ltd | ||
 |
2026-05-28 | Ammonium hexafluorophosphate
16941-11-0
|
$50.00-100.00 | 1KG | 99% | 10000kg | Hebei Chuanghai Biotechnology Co,.LTD | |
 |
2026-01-21 | Ammonium hexafluorophosphate
16941-11-0
|
1kg | 99% | 1ton | Fluophase New Materials Co. , Ltd |
-
- Ammonium hexafluorophosphate
16941-11-0
- $0.00
- 99%
- Shaanxi Dideu New Materials Co. Ltd
-
- Ammonium hexafluorophosphate
16941-11-0
- $50.00-100.00
- 99%
- Hebei Chuanghai Biotechnology Co,.LTD
-
- Ammonium hexafluorophosphate
16941-11-0
- 99%
- Fluophase New Materials Co. , Ltd
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