Potassium Hydrogen Fluoride,CAS RN: 7789-29-9
Product Code : EF-A427-CU-CU
HANG JI specializes in producing high purity Potassium Hydrogen Fluoride,CAS*: 7789-29-9 with the smallest possible average grain sizes,Purities may include 99%, 99.9%, 99.99%, 99.999% and 99.9999%, which are sometimes referred to as 2N, 3N, 4N, 5N and 6N,6N5, and in some cases up to 99.99999% (7N),99.999999% (8N),HANG JI produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Our standard powder particle sizes average in the range of - 325 mesh, - 200 mesh,- 100 mesh, 10-50 microns and submicron ( 1 micron). We can also provide in the nanoscale range.Powders are also useful in any application where high surface areas are desired such as water treatment and in fuel cell and solar applications. Nanoparticles also produce very high surface areas .Quality inspection department staff which uses atomic spectroscopy, x-ray diffraction analysis, scanning electron microscopy, glow discharge mass spectroscopy (GDMS), and BET surface area analysis, among other technologies, to ensure that the elemental composition and structural properties of each product rigorously adhere to our standards.Additional technical, research and safety (MSDS) information is available,
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CAS #: 7789-29-9
Linear Formula: KF-HF
MDL Number: MFCD00011403
EC No.: 232-156-2
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Synonyms: :----------------
Bifluorure de potassium, hydrogenpotassiumfluoride, potassiumacidfluoride, bifluoruredepotassium, Potassium acid fluoride, Potassiumhydrofluoride, Hydrogen potassium fluoride, Potassium monohydrogen difluoride
Compound Formula: F2HK
Molecular Weight: 78.11
Appearance: Colorless Hygroscopic Crystals
Melting Point: 238.9 °C
Boiling Point: decomposes
Density: 2.37 g/cm3
Solubility in H2O: Soluble in H2O; Insoluble in EtOH
Exact Mass: 77.968338
Monoisotopic Mass: 77.968338
Heat of Fusion: 84.76 J/g
Health & Safety Information
Signal Word: Danger
Hazard Statements: H301-H314
Hazard Codes: T,C
Precautionary Statements: P260-P280-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338
Flash Point: Not applicable
Risk Codes: 25-34
Safety Statements: 22-26-37-45
RTECS Number: TS6650000
Transport Information: UN 1811 8(6.1) / PGII
WGK Germany: 1
GHS Pictogram: Image,Image
Chemical Identifiers
Linear Formula: KF-HF
Pubchem CID: 11829350
MDL Number: MFCD00011403
EC No.: 232-156-2
IUPAC Name: potassium fluoride hydrofluoride
Beilstein/Reaxys No.: N/A
SMILES: [K+].[F-].F
InchI Identifier: InChI=1S/2FH.K/h2*1H;/q;;+1/p-1
InchI Key: VBKNTGMWIPUCRF-UHFFFAOYSA-M
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Packing of
Standard Packing:
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 4925 gallon liquid totes Special package is available on request.
