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Alkali Metal Compounds (Li, Na, K, Rb, Cs)

Sodium bifluoride, 98%

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Buy Sodium bifluoride, 98% (CAS 1333-83-1) from Zemixal. Request a quote with price, lead time and documents. Purity 98%.

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Sodium bifluoride, 98% chemical structure
CAS number1333-83-1
FormulaF2HNa
Molar mass61.99 g/mol
Physical formCrystalline
HS code28261990
UN numberUN 2439
Purity98%
InChIKeyBFXAWOHHDUIALU-UHFFFAOYSA-M
IUPAC namesodium;fluoride;hydrofluoride

About Sodium bifluoride, 98%

Zemixal supplies Sodium bifluoride, 98% within its inorganic Chemicals, Metals & Advanced Materials portfolio. Identity at a glance (98%): CAS 1333-83-1, formula F2HNa and molar mass 61.99 g/mol. Expect white powder or solid or crystals or crystalline chunk.

Typical applications

  • Ceramics & glass
  • Materials research

Storage and safety notes

Literature values: melting point 160 °C and density 2.08 g/cm3. It carries the GHS signal word Danger (H301 and H314), so wear gloves and eye protection and work with good ventilation. For transport it ships as UN UN 2439.

Available as 500 g, 5 kg, 25 kg and 4 x 25 kg. Larger or split packs can be arranged. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Ceramics & glass
  • Materials research

Applications

Specifications and identifiers

Specifications of Sodium bifluoride, 98%
Product nameSodium bifluoride, 98%
Catalogue numberZX-013169
CAS number1333-83-1
IUPAC namesodium;fluoride;hydrofluoride
Molecular formulaF2HNa
Molar mass61.99 g/mol
Exact mass61.9944
Purity / assay98%
Physical formCrystalline
AppearanceWhite powder or solid or crystals or crystalline chunk
Melting point160 °C
Density2.08 g/cm3
H-bond donors / acceptors1 / 2
Topological polar surface area0 Ų
HS code28261990
UN numberUN 2439
InChIKeyBFXAWOHHDUIALU-UHFFFAOYSA-M
SMILESF.[F-].[Na+]
PubChem CID219061
SynonymsSodium acid fluoride, Sodium hydrogen fluoride, Sodium hydrogendifluoride, Fluoruro acido de sodio, Fluorure acide de soodium, Sodium fluoride (NaF), mixt. contg, Sodium fluoride-hydrofluoric acid mixt, Hydrofluoric acid, mixt. with sodium fluoride, Hydrofluoric acid, mixt. with sodium fluoride (NaF), Fluoruro acido de sodio (Spanish), Fluorure acide de soodium (French), sodium fluoride hydrofluoride

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

  • H301Toxic if swallowed
  • H314Causes severe skin burns and eye damage

Precautionary statements P260, P264, P270, P280, P301 + P316, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P321, P330, P363, 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 Sodium bifluoride, 98%
500 gQuoted on request
5 kgQuoted on request
25 kgQuoted on request
4 x 25 kgQuoted on request

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

Questions about Sodium bifluoride, 98%

Which CAS number identifies Sodium bifluoride, 98%?
Sodium bifluoride, 98% is registered under CAS 1333-83-1. You may also see it listed as Sodium acid fluoride, Sodium hydrogen fluoride, Sodium hydrogendifluoride. Our catalogue number for this item is ZX-013169.
What are the formula and molar mass of Sodium bifluoride, 98%?
For Sodium bifluoride, 98%, its formula is F2HNa and its molar mass is 61.99 g/mol. InChIKey BFXAWOHHDUIALU-UHFFFAOYSA-M lets you match it in any structure database.
What grade and pack sizes are available for Sodium bifluoride, 98%?
This listing is 98% purity. Standard packs are 500 g, 5 kg, 25 kg, 4 x 25 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Sodium bifluoride, 98%?
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 Sodium bifluoride, 98% to my country?
Yes. Because Sodium bifluoride, 98% is classed as hazardous (UN 2439), it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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