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  7. Ammonium hydrogen fluoride, tech. 95%, Thermo Scientific Chemicals

Ammonium hydrogen fluoride, tech. 95%, Thermo Scientific Chemicals

Product Code. 11386968
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Quantity:
500 g
2 kg
Unit Size:
2kg
500g
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Regulatory: Restrictions may apply to the purchase of this product and we may need to request additional documentation from you

Product Code. 11386968

Brand: Thermo Scientific Alfa Aesar 014660.36

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This item is not returnable. View return policy
Regulatory: Restrictions may apply to the purchase of this product and we may need to request additional documentation from you

Description

Ammonium hydrogen fluoride is used as a chemical reagent in analysis and an antiseptic. It is also used in ceramics, electroplating, component of glass etchants as well as food processing equipment disinfectant. It acts as an intermediate in the production of hydrofluoric acid from hexafluorosilicic acid.

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

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 1341-49-7
Molecular Formula F2H5N
Molecular Weight (g/mol) 57.04
MDL Number MFCD00012018
InChI Key KVBCYCWRDBDGBG-UHFFFAOYSA-N
Synonym Ammonium bifluoride
IUPAC Name amine dihydrofluoride
SMILES N.F.F

Specifications

Boiling Point 238°C
Melting Point 120°C to 122°C
pH 2 to 3
Physical Form Flakes
Quantity 500 g
UN Number UN1727
Merck Index 14,498
Solubility Information Soluble in water. Slightly soluble in alcohol.
Formula Weight 57.04
Percent Purity 95%
Grade Technical
Odor Ammonia-like
Sensitivity Hygroscopic
Density 1.500 g/mL
Chemical Name or Material Ammonium hydrogen fluoride
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Safety and Handling

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Product Identifier
  • Ammonium hydrogen fluoride
 Signal Word
  • Danger
 Hazard Category
  • Acute toxicity Category 3
  • Serious eye damage/eye irritation Category 1
  • Skin corrosion/irritation Category 1 B
 Hazard Statement
  • H301-Toxic if swallowed.
  • H314-Causes severe skin burns and eye damage.
  • H318-Causes serious eye damage.
 Precautionary Statement
  • 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): 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. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.
 Supplemental information
  • MIXTURE LIST-Contains : Ammonium bifluoride
SDS

RUO – Research Use Only

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