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ChemicalBook > Product Catalogue >Inorganic chemistry >Inorganic salts >Metal halide and Halogen salt >Metal fluoride and salt >Potassium hydrogen fluoride

Potassium hydrogen fluoride

Potassium hydrogen fluoride Structure
  • ₹1008 - ₹17933
  • Product name: Potassium hydrogen fluoride
  • CAS: 7789-29-9
  • MF: F2HK
  • MW: 78.1
  • EINECS:232-156-2
  • MDL Number:MFCD00011403
  • Synonyms:potassiummonohydrogendifluoride ;POTASSIUM HYDROGEN FLUORIDE;Potassium hydrogen fluoride, 99+% (metals basis);potassium bifluoride potassium hydrogen difluoride;Potassium Bifluoride, crystal;POTASSIUM HYDROGENFLUORIDE, 99.99+%;POTASSIUM HYDROGENFLUORIDE 3 M IN WATER;Potassiumhydrogenfluoride,97%
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Brand

  • Sigma-Aldrich(India)
  • Sigma-Aldrich
  • ALFA India
  • ottokemi

Package

  • 25ML
  • 25G
  • 100g
  • 100ML
  • 250G
  • 500G
  • 500gm
  • 1KG
  • 2kg
  • 2.5KG
  • 2500g
  • 5kg
  • ManufacturerSigma-Aldrich(India)
  • Product number239283
  • Product descriptionPotassium hydrogenfluoride 99%
  • Packaging2.5KG
  • Price₹11258
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number60344
  • Product descriptionPotassium hydrogen difluoride purum p.a., ≥99.0% (F)
  • Packaging1KG
  • Price₹6462.53
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number239283
  • Product descriptionPotassium hydrogenfluoride 99%
  • Packaging500G
  • Price₹5499.1
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number663883
  • Product descriptionPotassium hydrogenfluoride solution 3.0?M in H2O
  • Packaging100ML
  • Price₹4741.35
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number60344
  • Product descriptionPotassium hydrogen difluoride purum p.a., ≥99.0% (F)
  • Packaging250G
  • Price₹3842.88
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number239283
  • Product descriptionPotassium hydrogenfluoride 99%
  • Packaging25G
  • Price₹2403.15
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number663883
  • Product descriptionPotassium hydrogenfluoride solution 3.0?M in H2O
  • Packaging25ML
  • Price₹2294.9
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number239283
  • Product descriptionPotassium hydrogenfluoride 99%
  • Packaging2.5KG
  • Price₹11258
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number239283
  • Product descriptionPotassium hydrogenfluoride 99%
  • Packaging500G
  • Price₹5499.1
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number239283
  • Product descriptionPotassium hydrogenfluoride 99%
  • Packaging25G
  • Price₹2403.15
  • Updated2022-06-14
  • Buy
  • ManufacturerALFA India
  • Product numberALF-011557-A3
  • Product descriptionPotassium hydrogen fluoride, 99+% (metals basis)
  • Packaging2kg
  • Price₹17933
  • Updated2022-05-26
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  • ManufacturerALFA India
  • Product numberALF-A13031-0E
  • Product descriptionPotassium hydrogen fluoride, 98%
  • Packaging2500g
  • Price₹13120
  • Updated2022-05-26
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  • ManufacturerALFA India
  • Product numberALF-A13031-36
  • Product descriptionPotassium hydrogen fluoride, 98%
  • Packaging500g
  • Price₹5308
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-011557-36
  • Product descriptionPotassium hydrogen fluoride, 99+% (metals basis)
  • Packaging500g
  • Price₹4487
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-A13031-22
  • Product descriptionPotassium hydrogen fluoride, 98%
  • Packaging100g
  • Price₹2970
  • Updated2022-05-26
  • Buy
  • Manufacturerottokemi
  • Product number P 2118
  • Product descriptionPotassium bifluoride 98%
  • Packaging500gm
  • Price₹1008
  • Updated2022-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 239283 Potassium hydrogenfluoride 99% 2.5KG ₹11258 2022-06-14 Buy
Sigma-Aldrich(India) 60344 Potassium hydrogen difluoride purum p.a., ≥99.0% (F) 1KG ₹6462.53 2022-06-14 Buy
Sigma-Aldrich(India) 239283 Potassium hydrogenfluoride 99% 500G ₹5499.1 2022-06-14 Buy
Sigma-Aldrich(India) 663883 Potassium hydrogenfluoride solution 3.0?M in H2O 100ML ₹4741.35 2022-06-14 Buy
Sigma-Aldrich(India) 60344 Potassium hydrogen difluoride purum p.a., ≥99.0% (F) 250G ₹3842.88 2022-06-14 Buy
Sigma-Aldrich(India) 239283 Potassium hydrogenfluoride 99% 25G ₹2403.15 2022-06-14 Buy
Sigma-Aldrich(India) 663883 Potassium hydrogenfluoride solution 3.0?M in H2O 25ML ₹2294.9 2022-06-14 Buy
Sigma-Aldrich 239283 Potassium hydrogenfluoride 99% 2.5KG ₹11258 2022-06-14 Buy
Sigma-Aldrich 239283 Potassium hydrogenfluoride 99% 500G ₹5499.1 2022-06-14 Buy
Sigma-Aldrich 239283 Potassium hydrogenfluoride 99% 25G ₹2403.15 2022-06-14 Buy
ALFA India ALF-011557-A3 Potassium hydrogen fluoride, 99+% (metals basis) 2kg ₹17933 2022-05-26 Buy
ALFA India ALF-A13031-0E Potassium hydrogen fluoride, 98% 2500g ₹13120 2022-05-26 Buy
ALFA India ALF-A13031-36 Potassium hydrogen fluoride, 98% 500g ₹5308 2022-05-26 Buy
ALFA India ALF-011557-36 Potassium hydrogen fluoride, 99+% (metals basis) 500g ₹4487 2022-05-26 Buy
ALFA India ALF-A13031-22 Potassium hydrogen fluoride, 98% 100g ₹2970 2022-05-26 Buy
ottokemi P 2118 Potassium bifluoride 98% 500gm ₹1008 2022-05-26 Buy

Properties

Melting point :239 °C(lit.)
Density :2.37 g/mL at 25 °C(lit.)
solubility :insoluble in ethanol
form :Crystals or Crystalline Powder
Specific Gravity :2.37
color :White to light gray
Water Solubility :39 g/100 mL (20 ºC)
Sensitive :Hygroscopic
Merck :14,7610
Exposure limits :ACGIH: TWA 2.5 mg/m3
NIOSH: IDLH 250 mg/m3 CAS DataBase Reference :7789-29-9(CAS DataBase Reference)
NIST Chemistry Reference :Potassium hydrogen fluoride(7789-29-9)
EPA Substance Registry System :Potassium bifluoride (7789-29-9)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger GHS hazard pictograms P264, P270, P301+P310, P321, P330,P405, P501
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

Description

Potassium hydrogen fluoride is used as an etchant to etch glass surface and it is used in the cleaning products. It is used as a fluorinating agent for fluorinated organic compounds, which could be applied as finishing agent for fabrics, components of extinguishing agents, electroplating bathes, lubricating oils, oxygen carriers in blood substitutes. For example, potassium hydrogen fluoride is used as fluorinating agent for ring opening of epoxides and cyclopropanes and in the synthesis of trifluoroborates from various organoborons. It may also serve as a fluoride ion source for the nucleophilic ring-opening reaction of epoxide.

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