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ChemicalBook > Product Catalogue >Inorganic chemistry >Inorganic acid >Hydrogen fluoride

Hydrogen fluoride

Hydrogen fluoride Structure
  • ₹1188 - ₹121381
  • Product name: Hydrogen fluoride
  • CAS: 7664-39-3
  • MF: FH
  • MW: 20.01
  • EINECS:231-634-8
  • MDL Number:MFCD00011346
  • Synonyms:epapesticidechemicalcode045601 ;Fluonrasserstoff ;Hydrogenfluorid ;Hydrogenfluoridepolymer ;Rcra waste number U134;rcrawastenumberu134 ;Rubigine;HYDROFLUORIC ACID VERITASDOUBLE DISTILLED
27 prices
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Brand

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

Package

  • 25ML
  • 100ML
  • 250mL
  • 4X100ML
  • 500ML
  • 800ML
  • 1L
  • 1000mL
  • 2.5L
  • 5lt
  • ManufacturerSigma-Aldrich(India)
  • Product number1.00338
  • Product descriptionHydrofluoric acid 40% for analysis EMSURE? ISO,Reag. Ph Eur
  • Packaging500ML
  • Price₹5340.01
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number1.00338
  • Product descriptionHydrofluoric acid 40% for analysis EMSURE? ISO,Reag. Ph Eur
  • Packaging1L
  • Price₹7580
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number1.00338
  • Product descriptionHydrofluoric acid 40% for analysis EMSURE? ISO,Reag. Ph Eur
  • Packaging2.5L
  • Price₹14860
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number339261
  • Product descriptionHydrofluoric acid 48?wt. % in H2O, ≥99.99% trace metals basis
  • Packaging800ML
  • Price₹24551.1
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number339261
  • Product descriptionHydrofluoric acid 48?wt. % in H2O, ≥99.99% trace metals basis
  • Packaging4X100ML
  • Price₹23706.75
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number339261
  • Product descriptionHydrofluoric acid 48?wt. % in H2O, ≥99.99% trace metals basis
  • Packaging100ML
  • Price₹11041.5
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number30107
  • Product descriptionHydrofluoric acid puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥48%
  • Packaging1L
  • Price₹10446.13
  • Updated2022-06-14
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  • ManufacturerSigma-Aldrich(India)
  • Product number30103
  • Product descriptionHydrofluoric acid puriss. p.a., reag. ISO, reag. Ph. Eur., ≥40%
  • Packaging2.5L
  • Price₹7837.3
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number30103
  • Product descriptionHydrofluoric acid puriss. p.a., reag. ISO, reag. Ph. Eur., ≥40%
  • Packaging1L
  • Price₹6516.65
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number30107
  • Product descriptionHydrofluoric acid puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥48%
  • Packaging500ML
  • Price₹6018.7
  • Updated2022-06-14
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  • ManufacturerSigma-Aldrich(India)
  • Product number695068
  • Product descriptionHydrofluoric acid ACS reagent, 48%
  • Packaging25ML
  • Price₹4037.73
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number339261
  • Product descriptionHydrofluoric acid 48?wt. % in H2O, ≥99.99% trace metals basis
  • Packaging100ML
  • Price₹11041.5
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number339261
  • Product descriptionHydrofluoric acid 48?wt. % in H2O, ≥99.99% trace metals basis
  • Packaging100ML
  • Price₹11041.5
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number30107
  • Product descriptionHydrofluoric acid puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥48%
  • Packaging1L
  • Price₹10446.13
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number30103
  • Product descriptionHydrofluoric acid puriss. p.a., reag. ISO, reag. Ph. Eur., ≥40%
  • Packaging2.5L
  • Price₹7837.3
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number30103
  • Product descriptionHydrofluoric acid puriss. p.a., reag. ISO, reag. Ph. Eur., ≥40%
  • Packaging1L
  • Price₹6516.65
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 1.00338 Hydrofluoric acid 40% for analysis EMSURE? ISO,Reag. Ph Eur 500ML ₹5340.01 2022-06-14 Buy
Sigma-Aldrich(India) 1.00338 Hydrofluoric acid 40% for analysis EMSURE? ISO,Reag. Ph Eur 1L ₹7580 2022-06-14 Buy
Sigma-Aldrich(India) 1.00338 Hydrofluoric acid 40% for analysis EMSURE? ISO,Reag. Ph Eur 2.5L ₹14860 2022-06-14 Buy
Sigma-Aldrich(India) 339261 Hydrofluoric acid 48?wt. % in H2O, ≥99.99% trace metals basis 800ML ₹24551.1 2022-06-14 Buy
Sigma-Aldrich(India) 339261 Hydrofluoric acid 48?wt. % in H2O, ≥99.99% trace metals basis 4X100ML ₹23706.75 2022-06-14 Buy
Sigma-Aldrich(India) 339261 Hydrofluoric acid 48?wt. % in H2O, ≥99.99% trace metals basis 100ML ₹11041.5 2022-06-14 Buy
Sigma-Aldrich(India) 30107 Hydrofluoric acid puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥48% 1L ₹10446.13 2022-06-14 Buy
Sigma-Aldrich(India) 30103 Hydrofluoric acid puriss. p.a., reag. ISO, reag. Ph. Eur., ≥40% 2.5L ₹7837.3 2022-06-14 Buy
Sigma-Aldrich(India) 30103 Hydrofluoric acid puriss. p.a., reag. ISO, reag. Ph. Eur., ≥40% 1L ₹6516.65 2022-06-14 Buy
Sigma-Aldrich(India) 30107 Hydrofluoric acid puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥48% 500ML ₹6018.7 2022-06-14 Buy
Sigma-Aldrich(India) 695068 Hydrofluoric acid ACS reagent, 48% 25ML ₹4037.73 2022-06-14 Buy
Sigma-Aldrich 339261 Hydrofluoric acid 48?wt. % in H2O, ≥99.99% trace metals basis 100ML ₹11041.5 2022-06-14 Buy
Sigma-Aldrich 339261 Hydrofluoric acid 48?wt. % in H2O, ≥99.99% trace metals basis 100ML ₹11041.5 2022-06-14 Buy
Sigma-Aldrich 30107 Hydrofluoric acid puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥48% 1L ₹10446.13 2022-06-14 Buy
Sigma-Aldrich 30103 Hydrofluoric acid puriss. p.a., reag. ISO, reag. Ph. Eur., ≥40% 2.5L ₹7837.3 2022-06-14 Buy
Sigma-Aldrich 30103 Hydrofluoric acid puriss. p.a., reag. ISO, reag. Ph. Eur., ≥40% 1L ₹6516.65 2022-06-14 Buy

Properties

Melting point :-35°C
Boiling point :105°C
Density :1.15 g/mL at 25 °C(lit.)
vapor density :1.27 (vs air)
vapor pressure :25 mm Hg ( 20 °C)
Flash point :112°C
storage temp. :Store at +5°C to +30°C.
solubility :very soluble in H2O, ethanol; soluble in ethyl ether
pka :3.17(at 25℃)
form :Liquid, Double Sub-Boiling Quartz Distillation
Specific Gravity :1.15
color :APHA: ≤10
PH Range :1
PH :3.27(1 mM solution);2.65(10 mM solution);2.12(100 mM solution)
Odor :Acrid, irritating odor
Water Solubility :soluble
Sensitive :Hygroscopic
Merck :14,4790
Exposure limits :Ceiling limit 3 ppm (~2.5 mg/m3) as F (ACGIH); TWA 3 ppm (MSHA and OSHA).
Dielectric constant :17.0(-73℃)
Stability :Stable. Hygroscopic. Incompatible with glass, alkali metals, light metals, alkaline earth metals
LogP :0.1 at 20℃
CAS DataBase Reference :7664-39-3(CAS DataBase Reference)
NIST Chemistry Reference :Hydrogen fluoride(7664-39-3)
EPA Substance Registry System :Hydrofluoric acid (7664-39-3)

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
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.
P270 Do not eat, drink or smoke when using this product.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Hydrofluoric acid is a solution of hydrogen fluoride in water. Hydrofluoric acid is highly corrosive inorganic acid. It is utilized widely in the manufacture of ceramics and graphite, in the electropolishing and pickling of metals, in the etching and frosting of glass, in the semiconductor industry as etchant and cleaning agent, in the chemical and oil-refining industries, and in cleaning solutions, laundry powder and pesticides. Hydrofluoric acid is also widely used in the preparation of many useful fluorine compounds, such as Teflon, Freon, fluorocarbons, and many medications such as fluoxetine (Prozac).

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