氯化钙 二水合物

• 产品号: 21098
• CAS号: 10035-04-8
• 分子式: CaCl2H4O2
• 分子量: 147.01456
• 纯 度: ≥99.5% (KT)

产品别名

• 标题: Calcium chloride dihydrate
• IUPAC标准名: dichlorocalcium dihydrate
• IUPAC传统名: dichlorocalcium dihydrate

产品登记号

• EC号: 233-140-8
• CAS号: 10035-04-8
• MDL号: MFCD00149613

产品性质

• 痕量阴离子: sulfate (SO42-): ≤50 mg/kg
• 痕量阳离子: As: ≤0.1 mg/kg
• 痕量阳离子: Ba: ≤5 mg/kg
• 痕量阳离子: Bi: ≤5 mg/kg
• 痕量阳离子: Cd: ≤5 mg/kg
• 痕量阳离子: Co: ≤5 mg/kg
• 痕量阳离子: Cr: ≤5 mg/kg
• 痕量阳离子: Cu: ≤5 mg/kg
• 痕量阳离子: Fe: ≤5 mg/kg
• 痕量阳离子: K: ≤50 mg/kg
• 痕量阳离子: Li: ≤5 mg/kg
• 痕量阳离子: Mg: ≤50 mg/kg
• 痕量阳离子: Mn: ≤5 mg/kg
• 痕量阳离子: Mo: ≤5 mg/kg
• 痕量阳离子: Na: ≤100 mg/kg
• 痕量阳离子: Ni: ≤5 mg/kg
• 痕量阳离子: Pb: ≤5 mg/kg
• 痕量阳离子: Sr: ≤100 mg/kg
• 痕量阳离子: Zn: ≤5 mg/kg
• Empirical Formula (Hill Notation): CaCl2 · 2H2O
• 杂质: Insoluble matter, passes filter test
• 杂质: ≤0.002% Total nitrogen (N)
• λ: 1 M in H2O
• 产品线: BioUltra
• 纯度: ≥99.5% (KT)
• 紫外吸收波长: λ: 260 nm Amax: 0.011
• 紫外吸收波长: λ: 280 nm Amax: 0.010
• 熔点: 176 °C (dec.)(lit.)
• pH值: 5.0-8.0 (25 °C, 1 M in H2O)
• 溶解度: H2O: soluble1 M at 20 °C, clear, colorless
• GHS警示词: Warning
• GHS危险声明: H319
• 欧盟危险性物质标志: 刺激性(Irritant) (Xi)
• 个人保护装置: dust mask type N95 (US), Eyeshields, Gloves
• GHS警示性声明: P305 + P351 + P338
• 危险公开号: 36
• RTECS编号: EV9810000
• 安全公开号: 22-24
• 德国WGK号: 1

产品详细信息

详细说明 (English)

Other Notes
Constituent of cell culture media. Preparation of microsomes by calcium aggregation1; Preparation of mitochondrial ribosomes in which Ca2+ inhibits nuclease activity during mitochondrial lysis2; Preparation of calcium alginate gels for microbial cell immobilization by gel entrapment3; Role of calcium in the adhesion and fusion of bilayers4

详细说明 (简体中文)

Other Notes
Constituent of cell culture media. Preparation of microsomes by calcium aggregation1; Preparation of mitochondrial ribosomes in which Ca2+ inhibits nuclease activity during mitochondrial lysis2; Preparation of calcium alginate gels for microbial cell immobilization by gel entrapment3; Role of calcium in the adhesion and fusion of bilayers4