Sodium chloride

• Catalog No.: 73575
• CAS Number: 7647-14-5
• M. F.: ClNa
• M. W.: 58.44277
• Purity: ≥99.5% (AT)

SYNONYMS

• Title: 氯化钠
• IUPAC name: sodium chloride
• IUPAC Traditional name: sodium chloride
• Synonyms: Halite

DATABASE IDS

• CAS Number: 7647-14-5
• PubChem SID: 24886585
• MDL Number: MFCD00003477
• Beilstein Number: 3534976
• EC Number: 231-598-3

PROPERTIES

• Grade: for HPLC
• λ: 10 % in H2O
• Linear Formula: NaCl
• Purity: ≥99.5% (AT)
• Purity: ≥99.5%
• Suitability: corresponds for RP gradient test
• Suitability: corresponds for filter test
• Absorption Wavelength: λ: 220 nm Amax: 0.05
• Absorption Wavelength: λ: 230 nm Amax: 0.03
• Absorption Wavelength: λ: 240 nm Amax: 0.02
• Absorption Wavelength: λ: 260 nm Amax: 0.01
• Absorption Wavelength: λ: 500 nm Amax: 0.01
• Melting Point: 801 °C(lit.)
• pH: 5.0-8.0
• Solubility: H2O: soluble100 mg/mL, clear, colorless
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• RTECS: VZ4725000
• German water hazard class: 1