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Hexafluorophosphoric acid solution_Molecular_structure_CAS_16940-81-1)
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Hexafluorophosphoric acid solution

Catalog No. 200956 Name Sigma Aldrich
CAS Number 16940-81-1 Website http://www.sigmaaldrich.com
M. F. F6HP Telephone 1-800-521-8956
M. W. 145.9721202 Fax
Purity 60% solution based on PF6- only basis Email
Storage Chembase ID: 146503

SYNONYMS

Title
六氟磷酸 溶液
IUPAC name
pentafluoro-λ5-phosphane hydrofluoride
IUPAC Traditional name
phosphorus pentafluoride hydrofluoride
Synonyms
六氟合磷氢酸
Hydrogen hexafluorophosphate

DATABASE IDS

PubChem SID 24851984
CAS Number 16940-81-1
MDL Number MFCD00011350

PROPERTIES

Concentration ~65 wt. % in H2O
Linear Formula HPF6
Purity 60% solution based on PF6- only basis
Purity 70% solution based on hydrolysis products and PF6- basis
Density 1.651 g/mL at 25 °C
GHS Pictograms GHS05
GHS Pictograms GHS06
GHS Signal Word Danger
GHS Hazard statements H300-H310-H314-H331
European Hazard Symbols Highly toxic Highly toxic (T+)
European Hazard Symbols Corrosive Corrosive (C)
MSDS Link Download
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P261-P264-P280-P301 + P310-P302 + P350-P305 + P351 + P338
RID/ADR UN 1782 8/PG 2
Risk Statements 26/27/28-35
Safety Statements 26-28-36/37/39-45
Storage Temperature 2-8°C
Hazard Class 8
UN Number 1782
Packing Group 2
German water hazard class 3

DETAILS

Description (English)
Packaging
25, 500 g in poly bottle
Description (简体中文)
包装
25, 500 g in poly bottle

REFERENCES