ammonium fluoride

• ChemBase ID: 103631
• Molecular Formular: FN
• Molecular Mass: 33.0051032
• Monoisotopic Mass: 33.00147723
• SMILES: [NH4+].[F-]
• Canonical SMILES: [NH4+].[F-]
• InChI: InChI=1S/FH.H3N/h1H;1H3
• InChIKey: LDDQLRUQCUTJBB-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: ammonium fluoride
• IUPAC Traditional name: ammonium fluoride
• Synonyms: Neutral ammonium fluoride; Ammonium fluoride; Ammonium fluoride; AMMONIUM FLUORIDE, ACS; Ammonium fluoride hydrate, Puratronic®; Ammonium fluoride, ACS; 氟化铵; 水合氟化铵, Puratronic®; 氟化铵, ACS

Database IDs

• CAS Number: 12125-01-8
• EC Number: 235-185-9
• MDL Number: MFCD00011423
• Merck Index: 14522
• PubChem SID: 162102930
• PubChem CID: 25516
• Chemspider ID: 23806
• Wikipedia Title: Ammonium_fluoride

CALCULATED PROPERTIES

• Acid pKa: 3.17
• H Acceptors: 0
• H Donor: 1
• LogD (pH = 5.5): -3.7525723
• LogD (pH = 7.4): -2.4393091
• Log P: -0.978
• Molar Refractivity: 16.3149 cm^3
• Polarizability: 2.1934314 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 0
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Solubility: 45.3 g/100 ml (25 °C) in water; slightly soluble in alcohol, insoluble in liquid ammonia; Soluble in cold water (0 C). Decomposes in hot water to NH3 and ammonium bifluoride. Slightly soluble in alcohol
• Apperance: Crystalline; Crystalline Aggregates; White crystalline solid ; hygroscopic
• Melting Point: 100 °C (decomp); decomposes at 100°C
• Flash Point: Non-flammable
• Density: 1.009 g/cm^3; 1.009 g/ml; 1.01
• Vapor Pressure: negligible

Safety Information

• Storage Condition: Room Temperature (15-30°C)
• Storage Warning: Hygroscopic
• RTECS: BQ6300000
• European Hazard Symbols: Toxic (T)
• UN Number: 2505; UN2505
• Hazard Class: 6.1
• Packing Group: III
• Australian Hazchem: 2X
• Risk Statements: 23/24/25; R:23/24/25; R23/24/25
• Safety Statements: 26-45; S:26-45; S1/2, S26, S45
• EU Classification: T5
• EU Hazard Identification Number: 6.1B
• Emergency Response Guidebook(ERG) Number: 154
• TSCA Listed: 是
• EU Index: 009-006-00-8
• GHS Pictograms: GHS06
• NFPA704:
  

  0

  3

  0
• GHS Hazard statements: H301-H311-H331
• GHS Precautionary statements: P261-P301+P310-P361-P302+P352-P405-P501A

Product Information

• Purity: 96%; 98.0% min; 99.9975% (metals basis)
• Grade: ACS; REAGENT

DETAILS

MP Biomedicals - 02152495

ACS Reagent Grade