ChemicalBook >> CAS DataBase List >>Fluoroantimonic acid
Fluoroantimonic acid
- CAS No.
- 16950-06-4
- Chemical Name:
- Fluoroantimonic acid
- Synonyms
- FLUOROANTIMONIC ACID;HEXAFLUOROANTIMONIC ACID;hexafluoroantimonyic acid;Hexafluoroantimonicacid6H2O;antimony,hydron,hexafluoride;HYDROGEN HEXAFLUOROANTIMONATE(V);HEXAFLUOROANTIMONIC ACID, ANHYDROUS;Hexafluoroantimonicacidhexahydrate98%;FLUOROANTIMONIC ACID, TRIPLE-DISTILLED;Hexafluoroantimonic acid hexahydrate 98%
- CBNumber:
- CB6137791
- Molecular Formula:
- F6HSb
- Molecular Weight:
- 236.76
- MDL Number:
- MFCD00011327
- MOL File:
- 16950-06-4.mol
- MSDS File:
- SDS
Last updated:2024-04-19 18:20:27
Melting point | 20°C |
---|---|
Density | 2.885 g/mL at 25 °C(lit.) |
vapor pressure | 14 mm Hg ( 18 °C) |
form | liquid |
color | yellow to colorless |
Water Solubility | It is fully miscible with water, soluble in SO2ClF, SO2. |
Exposure limits |
ACGIH: TWA 0.5 mg/m3 NIOSH: IDLH 50 mg/m3; TWA 0.5 mg/m3 |
CAS DataBase Reference | 16950-06-4(CAS DataBase Reference) |
EPA Substance Registry System | Antimonate(1-), hexafluoro-, hydrogen, (OC-6-11)- (16950-06-4) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS05,GHS06,GHS09 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Danger | |||||||||
Hazard statements | H300+H310+H330-H314-H411 | |||||||||
Precautionary statements | P260-P273-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338 | |||||||||
Hazard Codes | Xn,N,C,T+ | |||||||||
Risk Statements | 20/22-51/53-35-26/27/28 | |||||||||
Safety Statements | 61-45-36/37/39-28-26 | |||||||||
RIDADR | UN 2922 8/PG 2 | |||||||||
WGK Germany | 2 | |||||||||
Hazard Note | Corrosive | |||||||||
TSCA | Yes | |||||||||
HazardClass | 8 | |||||||||
PackingGroup | II | |||||||||
NFPA 704 |
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Fluoroantimonic acid price More Price(9)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 175102 | Fluoroantimonic acid purified by triple-distillation | 16950-06-4 | 50g | $327 | 2024-03-01 | Buy |
Alfa Aesar | 033488 | Hydrogen hexafluoroantimonate(V), ≈65% aq. soln. | 16950-06-4 | 25g | $90.65 | 2024-03-01 | Buy |
Alfa Aesar | 033488 | Hydrogen hexafluoroantimonate(V), ≈65% aq. soln. | 16950-06-4 | 50g | $160 | 2021-12-16 | Buy |
Strem Chemicals | 93-5130 | Hydrogen hexafluoroantimonate(V), 65-70% aqueous solution | 16950-06-4 | 25g | $100 | 2024-03-01 | Buy |
Strem Chemicals | 93-5130 | Hydrogen hexafluoroantimonate(V), 65-70% aqueous solution | 16950-06-4 | 100g | $294 | 2024-03-01 | Buy |
Fluoroantimonic acid Chemical Properties,Uses,Production
Chemical Properties
superacid; moisture sensitive [KIR78] [ALD94]
Strongest superacid known
mixture of HF and SbF5 (1:1 is strongest)
Protonate even hydrocarbons to afford carbocations and H2.
2×1019 (20 quintillion) times stronger than 100% sulfuric acid.
Ho values of -31.3
Uses
Hydrogen hexafluoroantimonate(V) is an excellent medium for the preparation of alkylidene oxonium salts.
Preparation
Fluoroantimonic acid is produced by reacting hydrogen fluoride (HF) with antimony pentafluoride (SbF5).
SbF5+HF→SbF6+HF
General Description
HF/SbF5 may be synthesized by mixing hydrogen fluoride and antimony fluoride.1 Fluoroantimonic acid (HF/SbF5), is a combination of SbF5 and HF. It is the known strongest liquid superacid.
Fluoroantimonic acid Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 51)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 | sales@chemdad.com | China | 39916 | 58 |
Richest Group Ltd | 18017061086 | oled@richest-group.com | CHINA | 5601 | 58 |
Alfa Chemistry | +1-5166625404 | Info@alfa-chemistry.com | United States | 21317 | 58 |
GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 49999 | 58 |
Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 | product@acmec-e.com | China | 33349 | 58 |
Aladdin Scientific | +1-833-552-7181 | sales@aladdinsci.com | United States | 57511 | 58 |
Aladdin Scientific | +1-833-552-7181 | sales@aladdinsci.com | United States | 52927 | 58 |
Mainchem Co., Ltd. | +86-0592-6210733 | sale@mainchem.com | China | 32360 | 55 |
16950-06-4(Fluoroantimonic acid)Related Search:
NITRONIUM HEXAFLUOROANTIMONATE
HEXAFLUOROANTIMONIC ACID
Sodium hexafluoroantimonate
Silver hexafluoroantimonate
POTASSIUM HEXAFLUOROANTIMONATE
LITHIUM HEXAFLUOROANTIMONATE
NITROSONIUM HEXAFLUOROANTIMONATE
TETRAPHENYLPHOSPHONIUM HEXAFLUOROANTIMONATE
Antimony
DIOXYGENYL HEXAFLUOROANTIMONATE
1of4
Fluoroantimonic acid purified by triple-distillation
hydrogen,(oc-6-11)-antimonate(1-hexafluoro-
HYDROGEN HEXAFLUOROANTIMONATE(V)
HEXAFLUOROANTIMONIC ACID
FLUOROANTIMONIC ACID
hexafluoroantimonyic acid
FLUOROANTIMONIC ACID, TRIPLE-DISTILLED
Hexafluoroantimonicacid6H2O
Hydrogenhexafluoroantimonate(V),65-70%aqueoussolution
Hexafluoroantimonic acid hexahydrate 98%
Hexafluoroantimonicacidhexahydrate98%
Hydrogen hexafluoroantimonate(V), ≈65% aq. soln.
HEXAFLUOROANTIMONIC ACID, ANHYDROUS
antimony,hydron,hexafluoride
16950-06-4
HSbF6
HFSbF5
F6HSb
HF6Sb
F6SbH6H2O
F5SbHF
organoantimony compound
Acids
Electronic Chemicals
Micro/Nanoelectronics