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Amido black 10B

用于电泳,≥98.0%(HPLC)

  • Commodity number:RE04000002
  • Goods number:RE04000002-25g
  • Brand:Hanhong
  • Income integral:12
  • Abbreviation: Amido black 10B
  • CAS: 1064-48-8
  • MF: C22H14N6Na2O9S2
  • MW: 616.49
  • Original price: ¥126.00
  • Present price: ¥126.00
Freight number Package Original price Present price Order quantity Stock describe
RE04000002-25g 25g ¥126.00 ¥126.00
4 deliver goods within 1-2 days
|上海瀚鸿化工科技有限公司^

Parameters

Properties
Properties【外观性状】黑褐色粉末。可溶于水,水溶液呈蓝黑色,加入浓盐酸产生绿光蓝色沉淀;加入氢氧化钠溶液产生蓝色沉淀。溶于乙醇,呈蓝色,微溶于丙酮,不溶于其他有机溶剂。于浓硫酸中呈蓝光绿色,稀释后产生暗绿光蓝色沉淀;于浓硝酸中呈暗绿色溶液后转变为酱红色;于 10%氢氧化钠溶液中产生蓝色沉淀。染色时,遇铜离子色泽略有变化;遇铁离子色泽略带浅绿。【溶解度 】10g/l【形态】Powder/Solid【颜色】Dark Brown【PH值】9.0 (10g/l, H2O, 25℃)【敏感性 】Hygroscopic
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Update2018-11-22wf