Ammonium acetate

• Catalog No.: 17836
• CAS Number: 631-61-8
• M. F.: C2H7NO2
• M. W.: 77.08248
• Purity: ≥99.0% (calc. on dry substance, T)

SYNONYMS

• Title: 乙酸铵
• IUPAC name: acetic acid amine
• IUPAC Traditional name: acetic acid amine

DATABASE IDS

• MDL Number: MFCD00013066
• EC Number: 211-162-9
• CAS Number: 631-61-8
• Beilstein Number: 4186741
• PubChem SID: 24850734

PROPERTIES

• Grade: for HPLC
• Impurities: ≤1% water
• λ: 10 % in H2O
• Linear Formula: CH3CO2NH4
• Purity: ≥99.0% (calc. on dry substance, T)
• Purity: ≥99.0%
• Suitability: corresponds for filter test
• Suitability: corresponds to standard for RP gradient test
• Absorption Wavelength: λ: 250 nm Amax: ≤0.05
• Absorption Wavelength: λ: 260 nm Amax: ≤0.04
• Absorption Wavelength: λ: 270 nm Amax: ≤0.03
• Absorption Wavelength: λ: 280 nm Amax: ≤0.02
• Absorption Wavelength: λ: 500 nm Amax: ≤0.02
• Apperance: solid
• Melting Point: 110-112 °C (dec.)(lit.)
• pH: 6.5-7.5 (20 °C, 10% in H2O)
• Solubility: H2O: soluble0.1 g/mL at 25 °C, clear, colorless
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• RTECS: AF3675000
• German water hazard class: 1