Magnesium acetate tetrahydrate

• Catalog No.: 63049
• CAS Number: 16674-78-5
• M. F.: C4H14MgO8
• M. W.: 214.45416
• Purity: ≥99.0% (KT)

SYNONYMS

• Title: 乙酸镁 四水合物
• IUPAC name: (acetyloxy)magnesio acetate tetrahydrate
• IUPAC Traditional name: (acetyloxy)magnesio acetate tetrahydrate
• Synonyms: 乙酸 镁盐; Acetic acid magnesium salt

DATABASE IDS

• MDL Number: MFCD00149214
• CAS Number: 16674-78-5
• EC Number: 205-554-9
• Beilstein Number: 3730605

PROPERTIES

• Antion Traces: chloride (Cl-): ≤50 mg/kg
• Antion Traces: sulfate (SO42-): ≤200 mg/kg
• Cation Traces: Al: ≤5 mg/kg
• Cation Traces: As: ≤0.1 mg/kg
• Cation Traces: Ba: ≤5 mg/kg
• Cation Traces: Bi: ≤10 mg/kg
• Cation Traces: Ca: ≤20 mg/kg
• Cation Traces: Cd: ≤5 mg/kg
• Cation Traces: Co: ≤5 mg/kg
• Cation Traces: Cr: ≤5 mg/kg
• Cation Traces: Cu: ≤5 mg/kg
• Cation Traces: Fe: ≤5 mg/kg
• Cation Traces: K: ≤50 mg/kg
• Cation Traces: Li: ≤5 mg/kg
• Cation Traces: Mn: ≤20 mg/kg
• Cation Traces: Mo: ≤5 mg/kg
• Cation Traces: Na: ≤50 mg/kg
• Cation Traces: Ni: ≤5 mg/kg
• Cation Traces: Pb: ≤5 mg/kg
• Cation Traces: Sr: ≤5 mg/kg
• Cation Traces: Zn: ≤5 mg/kg
• Impurities: insoluble matter, passes filter test
• λ: 1 M in H2O
• Linear Formula: (CH3COO)2Mg · 4H2O
• Product Line: BioUltra
• Purity: ≥99.0% (KT)
• Absorption Wavelength: λ: 260 nm Amax: ≤0.03
• Absorption Wavelength: λ: 280 nm Amax: ≤0.02
• Apperance: solid
• Melting Point: 72-75 °C(lit.)
• pH: 7.5-9.0 (25 °C, 1 M in H2O)
• Solubility: H2O: soluble1 M at 20 °C, clear, colorless
• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• RTECS: AI5600000
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
Preparation of ribosomal subunits by Mg precipitation.1,2 Preserves the integrity of endogenous polysomes during purification.3 In systems for cell-free protein synthesis.4

Description (简体中文)

Other Notes
通过 Mg 沉淀制备核糖体亚基。1,2在纯化期间保持内源性多聚核糖体的完整性。3用于无细胞蛋白合成体系。4