Potassium hydrogen fluoride
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- $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%
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
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- ManufacturerAlfa Aesar
- Product numberA13031
- Product descriptionPotassium hydrogen fluoride, 98%
- Packaging500g
- Price$60.4
- Updated2023-06-20
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- ManufacturerAlfa Aesar
- Product number011557
- Product descriptionPotassium hydrogen fluoride, 99+% (metals basis)
- Packaging500g
- Price$64.2
- Updated2023-06-20
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- 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
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- ManufacturerSigma-Aldrich
- Product number663883
- Product descriptionPotassium hydrogenfluoride solution 3.0M in H
- Packaging25ml
- Price$40.6
- Updated2024-03-01
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- ManufacturerSigma-Aldrich
- Product number239283
- Product descriptionPotassium hydrogenfluoride 99%
- Packaging25g
- Price$56.5
- Updated2024-03-01
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- ManufacturerSigma-Aldrich
- Product number60344
- Product descriptionPotassium hydrogen difluoride purum p.a., ≥99.0% (F)
- Packaging250G
- Price$71.6
- Updated2023-06-20
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- ManufacturerSigma-Aldrich
- Product number239283
- Product descriptionPotassium hydrogenfluoride 99%
- Packaging500g
- Price$83
- Updated2024-03-01
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- 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 |
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 InChI :InChI=1S/2FH.K/h2*1H;/q;;+1/p-1
InChIKey :VBKNTGMWIPUCRF-UHFFFAOYSA-M
SMILES :F.[K+].[F-]
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)
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 InChI :InChI=1S/2FH.K/h2*1H;/q;;+1/p-1
InChIKey :VBKNTGMWIPUCRF-UHFFFAOYSA-M
SMILES :F.[K+].[F-]
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
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| Signal word: | Danger | |||||||||||||||||||||
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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.More related product prices
Sodium hydrogen difluoride 13455-21-5 Potassium persulfate Potassium iodide 1341-49-7 Losartan potassium Potassium Acetate Potassium sorbate Pyridine hydrofluoride Hydrofluoric acid Potassium sulfate Hydrogen Disodium pytophosphate Potassium chloride Potassium fluoride Potassium borohydride Potassium POTASSIUM CYANIDE Potassium hydrogen fluorideRelated product price
- Sodium hydrogen difluoride
$27-2478.49 - 13455-21-5
$0-4840 - Potassium persulfate
$10-550
Suppliers and manufacturers
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
