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INDIGO

97%

  • Commodity number:RE04000011
  • Goods number:RE04000011-25g
  • Brand:Hanhong
  • Income integral:6
  • Abbreviation: Indigotin
  • CAS: 482-89-3
  • MF: C16H10O2N2
  • MW: 262.26
  • Original price: ¥67.00-¥690.00
  • Present price: ¥67.00-¥690.00
Freight number Package Original price Present price Order quantity Stock describe
RE04000011-25g 25g ¥197.00 ¥197.00
6 deliver goods within 1-2 days
RE04000011-5g 5g ¥67.00 ¥67.00
6 deliver goods within 1-2 days
RE04000011-100g 100g ¥690.00 ¥690.00
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】蓝色粉末,无臭,微溶于水、乙醇、甘油和丙二醇,不溶于油脂。25℃时溶解度为1.6%(水)、 0.5%(25%乙醇)、0.6%(25%丙二醇),0.05%的水溶液呈深蓝色。耐光性。耐热性、耐酸性、耐碱性、耐盐性、耐氧化性、耐细菌性都差,还原时褪色,但染着力好。最大吸收波长(610±2)nm。大白鼠经口LD50 2g/kg,小白鼠经口LD50 2.5g/kg,ADI 0-5mg/kg(FAO/WHO,1994)。靛蓝铝色淀为带紫的蓝色细粉末,无臭。不溶于水和有机溶剂。耐光、耐热性比靛蓝好。【熔点 】>300 °C(lit.)【密度 】1.01 g/mL at 20 °C【色指数 】73000【水溶解性 】【Merck 】4943
Specification And Standard
Production And Usage
Biological properties|用于生化药剂和指示剂^
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Update2018-11-22wf