氯化钠/原盐/Sodium chloride---细胞培养级别氯化钠,≥99.5% (AT)
- 产品编号:S0208
- 中文名称:氯化钠/原盐/Sodium chloride---细胞培养级别氯化钠
- 英文名称:Sodium chloride
- 英文别名:Halite
- CAS号:7647-14-5
- 分子式:NaCl
- 分子量:58.44
- 纯度:≥99.5% (AT)
- EC号:231-598-3
- MDL号:MFCD00003477
订货信息:
产品规格价格(RMB)
- S0208-250G(细胞级)180
- S0208-500G(细胞级)260
- S0208-500G(生化级)25
性能描述
product line BioUltra
assay ≥99.5% (AT)
impurities DNases, none detected
RNases, none detected
insoluble matter, passes filter test
phosphatases, none detected
proteases, none detected
≤0.001% total nitrogen (N)
pH 5.0-8.0 (25 °C, 1 M in H2O)
mp 801 °C(lit.)
solubility H2O: soluble1 M at 20 °C, clear, colorless
anion traces bromide (Br-): ≤50 mg/kg
hexacyanoferrate(II) ([Fe(CN)6]4-): ≤1 mg/kg
iodide (I-): ≤10 mg/kg
phosphate (PO43-): ≤5 mg/kg
sulfate (SO42-): ≤100 mg/kg
Component of lysis buffer and extraction buffer in the large-scale phenol extraction of RNA1; Simple salting out procedure for extracting DNA from human nucleated cells2
Sales restrictions may apply
是无色透明的立方晶体,粉末为白色,味咸,易溶于水,硬度密度较大.具有引湿性。
溶解性:易溶于乙醇、丙醇、丁烷,在和丁烷互溶后变为等离子体。极微溶于氧化氢,NaCl分散在酒精中可以形成胶体.,其水中溶解度绝对不会因氯化氢存在而减少,几乎不溶于稀盐酸,有时会溶于浓盐酸。