Sodium chloride

• Catalog No.: S7653
• 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

• PubChem SID: 24899759
• CAS Number: 7647-14-5
• MDL Number: MFCD00003477
• Beilstein Number: 3534976
• EC Number: 231-598-3

PROPERTIES

• Antion Traces: bromide (Br-): ≤0.01%
• Antion Traces: iodide (I-): ≤0.001%
• Antion Traces: phosphate (PO43-): ≤0.0005%
• Antion Traces: sulfate (SO42-): ≤0.05%
• Cation Traces: Al: ≤0.0005%
• Cation Traces: As: ≤0.0001%
• Cation Traces: Ba: ≤0.0005%
• Cation Traces: Bi: ≤0.0005%
• Cation Traces: Ca: ≤0.002%
• Cation Traces: Cd: ≤0.0005%
• Cation Traces: Co: ≤0.0005%
• Cation Traces: Cr: ≤0.0005%
• Cation Traces: Cu: ≤0.0005%
• Cation Traces: Fe: ≤0.0001%
• Cation Traces: K: ≤0.005%
• Cation Traces: Li: ≤0.0005%
• Cation Traces: Mg: ≤0.0005%
• Cation Traces: Mn: ≤0.0005%
• Cation Traces: Mo: ≤0.0005%
• Cation Traces: Ni: ≤0.0005%
• Cation Traces: Pb: ≤0.0005%
• Cation Traces: Sr: ≤0.0005%
• Cation Traces: Zn: ≤0.0005%
• Impurities: filtertest, complies
• Impurities: insoluble matter, complies
• Purity: ≥99.5% (AT)
• Absorption Wavelength: A/260 ≤0.01
• Absorption Wavelength: A1M/280, H2O ≤0.01
• Melting Point: 801 °C(lit.)
• pH: 5.0-8.0 (20 °C, 1 M in H2O)
• Solubility: H2O: soluble1 M, clear, colorless
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• RTECS: VZ4725000
• German water hazard class: 1

DETAILS

Description (简体中文)

Other Notes
便于将氯化钠产品的规格与 氯化钠规格表进行比较。