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Synthetic, Protecting & Derivatization Reagents

Hexafluorophosphoric acid, AR

ARAvailable on request

Hexafluorophosphoric acid, AR (CAS 16940-81-1) supplier Zemixal: F6HP, COA and SDS with every lot, worldwide shipping. Ships from India to 120+ countries.

Pack sizes
Hexafluorophosphoric acid, AR chemical structure
CAS number16940-81-1
FormulaF6HP
Molar mass145.97 g/mol
HS code28111990
InChIKeyLJQLCJWAZJINEB-UHFFFAOYSA-O
IUPAC namehydron hexafluorophosphate

About Hexafluorophosphoric acid, AR

Hexafluorophosphoric acid, AR sits in our synthetic, Protecting & Derivatization Reagents section and ships worldwide from stock or short lead time. For your records (AR), the material is defined by CAS 16940-81-1, formula F6HP and molar mass 145.97 g/mol.

Common uses in the lab and plant

  • Organic synthesis
  • Reaction development
  • Medicinal chemistry

Safe handling

Hazard communication follows GHS (Danger: H314 and H330). Our SDS lists exposure controls and first-aid measures.

Available as 25 g, 100 g and 500 g. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Organic synthesis
  • Reaction development
  • Medicinal chemistry

Applications

Grade guides

Specifications and identifiers

Specifications of Hexafluorophosphoric acid, AR
Product nameHexafluorophosphoric acid, AR
Catalogue numberZX-037932
CAS number16940-81-1
IUPAC namehydron hexafluorophosphate
Molecular formulaF6HP
Molar mass145.97 g/mol
Exact mass145.972
GradeAR
H-bond donors / acceptors1 / 7
Topological polar surface area0 Ų
HS code28111990
InChIKeyLJQLCJWAZJINEB-UHFFFAOYSA-O
SMILES[H+].F[P-](F)(F)(F)(F)F
PubChem CID16211447
SynonymsFluorophosphoric acid (HPF6), Hydrogen hexafluorophosphate, Hydrogen hexafluorophosphate(1), Phosphate(1) hexafluoro, hydrogen

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS05 Corrosive
Corrosive
GHS06 Acute toxicity
Acute toxicity

Signal word Danger

  • H314Causes severe skin burns and eye damage
  • H330Fatal if inhaled

Precautionary statements P260, P264, P271, P280, P284, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P320, P321, P363, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Hexafluorophosphoric acid, AR
25 gQuoted on request
100 gQuoted on request
500 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Hexafluorophosphoric acid, AR

Which CAS number identifies Hexafluorophosphoric acid, AR?
Hexafluorophosphoric acid, AR is registered under CAS 16940-81-1. You may also see it listed as Fluorophosphoric acid (HPF6), Hydrogen hexafluorophosphate, Hydrogen hexafluorophosphate(1). Our catalogue number for this item is ZX-037932.
What are the formula and molar mass of Hexafluorophosphoric acid, AR?
For Hexafluorophosphoric acid, AR, its formula is F6HP and its molar mass is 145.97 g/mol. The systematic (IUPAC) name is hydron hexafluorophosphate. InChIKey LJQLCJWAZJINEB-UHFFFAOYSA-O lets you match it in any structure database.
What grade and pack sizes are available for Hexafluorophosphoric acid, AR?
This listing is AR grade. Standard packs are 25 g, 100 g, 500 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Hexafluorophosphoric acid, AR?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Hexafluorophosphoric acid, AR to my country?
Yes. Because Hexafluorophosphoric acid, AR is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

Other grades with CAS 16940-81-1

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