Potassium fluoride, GR 99%+

Name: Potassium fluoride, GR 99%+
Brand: Vaqora Chemicals
SKU: VQ-000939

About Potassium fluoride, GR 99%+

Potassium fluoride is a synthetic reagent (AR grade) carrying the CAS registry number 7789-23-3 with a typical assay of ≥99%. Formula FK, molecular weight 58.1 g/mol. It is also known as Potassium fluoride (KF) or Potassium fluorure.

The material typically appears as a white powder. Key physical data: a melting point of 858 °C. Store in a tightly closed container in a cool, dry and well-ventilated place. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Typical applications include organic synthesis, reaction development, medicinal chemistry and paints, coatings and inks. Buyers come mainly from academic and industrial research and paints and coatings.

Standard pack sizes are 100 g, 500 g, 5 kg and 4 x 25 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Organic synthesis
Reaction development
Medicinal chemistry
Paints, coatings & inks

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Potassium fluoride, GR 99%+
Catalogue No.	VQ-000939
CAS Number	7789-23-3
IUPAC name	potassium fluoride
Molecular formula	FK
Molecular weight	58.1 g/mol
Exact mass	57.9621
Grade	AR
Purity / assay	≥99%
HSN code	28261990
InChIKey	NROKBHXJSPEDAR-UHFFFAOYSA-M
SMILES	[F-].[K+]
PubChem CID	522689

Physical properties
Physical form	Powder
Appearance	White powder
Melting point	858 °C
H-bond donors / acceptors	0 / 1
TPSA	0 Å²
UN number	UN 1812
Synonyms	Potassium fluoride (KF), Potassium fluorure, Fluorure de potassium, Kali Fluoratum, Potassiumfluoride, Potassium fluoride, anhydrous, Potassium fluoride on alumina, Potassium fluoride on calcium fluoride, Potassium fluoride anhydrous, kalium fluoride, fluoro-potassium

Safety & hazard information (GHS)

Toxic

Signal word: Danger

Hazard statements

H301Toxic if swallowed
H311Toxic in contact with skin
H331Toxic if inhaled

Precautionary statements: P261, P262, P264, P270, P271, P280, P301 + P316, P302 + P352, P304 + P340, P316, P321, P330, P361 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 7789-23-3

Potassium fluoride, anhydrous, 98%

CAS: 7789-23-3
Formula: FK
MW: 58.1 g/mol

VQ-000938

Frequently asked questions

What is the CAS number of Potassium fluoride, GR 99%+?

The CAS Registry Number of Potassium fluoride, GR 99%+ is 7789-23-3. It is also known as Potassium fluoride (KF), Potassium fluorure, Fluorure de potassium.

What is the molecular formula and molecular weight of Potassium fluoride, GR 99%+?

Potassium fluoride, GR 99%+ has the molecular formula FK and a molecular weight of 58.1 g/mol. Its IUPAC name is potassium fluoride.

Which grade and pack sizes of Potassium fluoride, GR 99%+ can I order?

We supply Potassium fluoride, GR 99%+ in AR (≥99%) grade, in 100 g, 500 g, 5 kg, 4 x 25 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Potassium fluoride, GR 99%+?

Yes. Every lot of Potassium fluoride, GR 99%+ is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Potassium fluoride, GR 99%+ be shipped internationally?

Yes. Potassium fluoride, GR 99%+ is classified as hazardous (UN 1812), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.