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ChemicalBook >> CAS DataBase List >> Potassium hydrogen fluoride

Potassium hydrogen fluoride

Potassium hydrogen fluoride price.
  • $9 - $327
  • 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%
Price23 Properties Safety Information Description
23 prices
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Brand
  • AK Scientific
  • Alfa Aesar
  • GFS CHEMICALS
  • Oakwood
  • Sigma-Aldrich
  • Strem Chemicals
  • SynQuest Laboratories
  • TRC
Package
  • 5g
  • 25ml
  • 25g
  • 50g
  • 100ml
  • 100g
  • 250G
  • 500ml
  • 500g
  • 1KG
  • 2kg
  • 2.5kg
  • 2500g
  • 5kg
  • ManufacturerAK Scientific
  • Product number8787AF
  • Product descriptionPotassium hydrogenfluoride
  • Packaging5g
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product number8787AF
  • Product descriptionPotassium hydrogenfluoride
  • Packaging100g
  • Price$54
  • Updated2021-12-16
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA13031
  • Product descriptionPotassium hydrogen fluoride, 98%
  • Packaging100g
  • Price$22.9
  • Updated2023-06-20
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA13031
  • Product descriptionPotassium hydrogen fluoride, 98%
  • Packaging500g
  • Price$60.4
  • Updated2023-06-20
  • Buy
  • ManufacturerAlfa Aesar
  • Product number011557
  • Product descriptionPotassium hydrogen fluoride, 99+% (metals basis)
  • Packaging500g
  • Price$64.2
  • Updated2023-06-20
  • Buy
  • ManufacturerAlfa Aesar
  • Product number011557
  • Product descriptionPotassium hydrogen fluoride, 99+% (metals basis)
  • Packaging2kg
  • Price$201
  • Updated2023-06-20
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberA13031
  • Product descriptionPotassium hydrogen fluoride, 98%
  • Packaging2500g
  • Price$232
  • Updated2023-06-20
  • Buy
  • ManufacturerGFS CHEMICALS
  • Product number60151
  • Product descriptionPOTASSIUMBIFLUORIDE
  • Packaging500g
  • Price$68.33
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product number007223
  • Product descriptionPotassium hydrogenfluoride 99%
  • Packaging5g
  • Price$9
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number663883
  • Product descriptionPotassium hydrogenfluoride solution 3.0M in H
  • Packaging100ml
  • Price$37.24
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number663883
  • Product descriptionPotassium hydrogenfluoride solution 3.0M in H
  • Packaging25ml
  • Price$40.6
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number239283
  • Product descriptionPotassium hydrogenfluoride 99%
  • Packaging25g
  • Price$56.5
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number60344
  • Product descriptionPotassium hydrogen difluoride purum p.a., ≥99.0% (F)
  • Packaging250G
  • Price$71.6
  • Updated2023-06-20
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number239283
  • Product descriptionPotassium hydrogenfluoride 99%
  • Packaging500g
  • Price$83
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number60344
  • Product descriptionPotassium hydrogen difluoride purum p.a., ≥99.0% (F)
  • Packaging1KG
  • Price$173
  • Updated2023-06-20
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number239283
  • Product descriptionPotassium hydrogenfluoride 99%
  • Packaging2.5kg
  • Price$313
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 8787AF Potassium hydrogenfluoride 5g $14 2021-12-16 Buy
AK Scientific 8787AF Potassium hydrogenfluoride 100g $54 2021-12-16 Buy
Alfa Aesar A13031 Potassium hydrogen fluoride, 98% 100g $22.9 2023-06-20 Buy
Alfa Aesar A13031 Potassium hydrogen fluoride, 98% 500g $60.4 2023-06-20 Buy
Alfa Aesar 011557 Potassium hydrogen fluoride, 99+% (metals basis) 500g $64.2 2023-06-20 Buy
Alfa Aesar 011557 Potassium hydrogen fluoride, 99+% (metals basis) 2kg $201 2023-06-20 Buy
Alfa Aesar A13031 Potassium hydrogen fluoride, 98% 2500g $232 2023-06-20 Buy
GFS CHEMICALS 60151 POTASSIUMBIFLUORIDE 500g $68.33 2021-12-16 Buy
Oakwood 007223 Potassium hydrogenfluoride 99% 5g $9 2021-12-16 Buy
Sigma-Aldrich 663883 Potassium hydrogenfluoride solution 3.0M in H 100ml $37.24 2024-03-01 Buy
Sigma-Aldrich 663883 Potassium hydrogenfluoride solution 3.0M in H 25ml $40.6 2024-03-01 Buy
Sigma-Aldrich 239283 Potassium hydrogenfluoride 99% 25g $56.5 2024-03-01 Buy
Sigma-Aldrich 60344 Potassium hydrogen difluoride purum p.a., ≥99.0% (F) 250G $71.6 2023-06-20 Buy
Sigma-Aldrich 239283 Potassium hydrogenfluoride 99% 500g $83 2024-03-01 Buy
Sigma-Aldrich 60344 Potassium hydrogen difluoride purum p.a., ≥99.0% (F) 1KG $173 2023-06-20 Buy
Sigma-Aldrich 239283 Potassium hydrogenfluoride 99% 2.5kg $313 2024-03-01 Buy
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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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Suppliers and manufacturers

Hebei Mojin Biotechnology Co., Ltd
Potassium hydrogen fluoride
$0.00 /25KG
Potassium hydrogen fluoride CAS:7789-29-9
Hebei Yanxi Chemical Co., Ltd.
Potassium hydrogen fluoride
$9.00 /100kg
Potassium hydrogen fluoride CAS:7789-29-9
Henan Bao Enluo International TradeCo.，LTD
Potassium hydrogen fluoride
$10.00/kg
Potassium hydrogen fluoride CAS:7789-29-9
career henan chemical co
Potassium hydrogen fluoride
$1.00 /1kg
Potassium hydrogen fluoride CAS:7789-29-9
Henan Tianfu Chemical Co.,Ltd.
Hefei TNJ Chemical Industry Co.,Ltd.
Hubei Jusheng Technology Co.,Ltd.
Hubei xin bonus chemical co. LTD
Chongqing Chemdad Co., Ltd
CONIER CHEM AND PHARMA LIMITED