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  7. Hydrofluoric acid, for analysis, 48 to 51% solution in water, Thermo Scientific Chemicals

Hydrofluoric acid, for analysis, 48 to 51% solution in water, Thermo Scientific Chemicals

Catalog No. p-21486
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Quantity:
25 mL
500 mL
Packaging:
Plastic bottle
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Catalog No. Quantity Packaging
AC223330250 25 mL Plastic bottle
AC223335000 500 mL Plastic bottle
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Catalog No. AC223330250 Supplier Thermo Scientific Chemicals Supplier No. 223330250
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Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 7664-39-3 , 7732-18-5
Molecular Formula FH
Molecular Weight (g/mol) 20.01
MDL Number MFCD00011346
InChI Key KRHYYFGTRYWZRS-UHFFFAOYSA-N
Synonym hydrofluoric acid, hydrogen fluoride, fluorhydric acid, hydrofluoride, rubigine, fluorwasserstoff, hydrogen-fluoride, antisal 2b, fluorowodor polish, caswell no. 484
PubChem CID 14917
ChEBI CHEBI:29228
IUPAC Name hydrogen fluoride
SMILES F

Specifications

Color Colorless
Melting Point -35.0°C
Boiling Point 105.0°C
Density 1.1500g/mL
Heavy Metals (as Pb) 0.5ppm max.
Packaging Plastic bottle
Residue after Ignition 0.0005% max.
Specific Gravity 1.15
Quantity 25 mL
Physical Form Liquid
Linear Formula HF
Fieser 06,284; 09,238; 16,176
Merck Index 15, 4827
Solubility Information Solubility in water: soluble.
Formula Weight 20
Percent Purity 48 to 51%
Grade Analytical
Chemical Name or Material Hydrofluoric acid, p.a.
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Safety and Handling

Hazard Category Danger
Hazard Statement GHS H Statement:
Fatal in contact with skin.
Causes severe skin burns and eye damage.
Fatal if swallowed.
Fatal if inhaled.
Precautionary Statement GHS P Statement:
Wear face protection.
IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
EINECSNumber 231-634-8
RTECSNumber MW7875000
TSCA TSCA

RUO – Research Use Only