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Hydrofluoric Acid 70% Lab 500mL | ChemieR USA
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ChemieR

CH8029

Hydrofluoric Acid 70% Lab

CAS No
7664-39-3
Synonym(s)
HF
Molecular Formula:
HF
Molecular Weight:
20.01
EC Number:
231-634-8
MDL number:
MFCD00011346
PubChem CID:
14917
Beilstein:
–
UN Number
1790
Specification SDSAvailable pack size: 1L, 4L, 500mL
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Description

Hydrofluoric Acid 70% Lab Grade CAS: 7664-39-3 | MF: HF | MW: 20.01, Buy now for reliable and accurate results from ChemieR Acid. All ChemieR Products are exclusively distributed by Dawn Scientific Inc.

Hydrofluoric acid 70% Lab is a highly corrosive solution of hydrogen fluoride in water. Its chemical formula is HF(aq). Its synonyms are Hydrogen fluoride, Fluoric acid, Fluorhydric acid, Fluorine hydride and HF. This high concentration is frequently found in laboratories and is widely used in industry.

ChemieR provides an extensive selection of high-purity salts, acids, base and high purity solvents, including alkali metals, alkaline earth compounds, perchlorates, heavy metals, rare earths, transition metals, silver and precious metals, and triflates. ChemieR specialize in inorganic chemicals, offering materials with low moisture content and minimal trace metals. ChemieR stands out with a diverse range of laboratory chemicals, from organic and inorganic reagents to solvents.

Application :

  • Hydrofluoric acid 70% Lab is used to dissolve a wide range of materials including oxides and glass.
  • It can also be used to dissolve rock samples before analysis.
  • It is used in the production of fluorides.

Benefits :

  • Gives reliable and consistent results in laboratory experiments
  • Good solvent for many inorganic salts with many compounds being more soluble in liquid HF than in water
  • Used in many industrial applications
Additional information
Brand

ChemieR

Grade

Lab

Size

1L, 4L, 500ml

CAS No

7664-39-3

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ADDITIONAL INFORMATION

Properties

Quality Level
200
Vapor Density
1.27 (vs air)
Vapor Pressure
25 mmHg ( 20 °C)
Assay
≥70%
Form
liquid
autoignition temp.
-
expl. lim.
-
technique(s)
-
impurities
-
color
-
transmittance
-
refractive index
-
pH
-
bp
-
mp
-
density
1.15 g/mL at 25 °C (lit.)
UV absorption
-
application(s)
-
SMILES string
[H+].[F-]
InChI
-
InChI key
-
 

Safety Information

Pictograms
GHS05,GHS06
Signal Word
Danger
Hazard Statements
H300 + H310 + H330 - H314
Precautionary Statements
P260 - P270 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
Hazard Classifications
Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Eye Dam. 1 - Skin Corr. 1A
Target Organs
-
Storage Class Code
6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK
WGK 2
Flash Point(F)
-
Flash Point(C)
-
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