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      丙酸钙

      2016/6/12 阅读?#38382;?span id="hitshow">3111


      丙酸钙分子式:C6H10CaO4
      丙酸钙分子量:186.22(无水物)
      丙酸钙性 能:?#21672;?#32467;晶颗粒或结晶性粉末。无臭或带轻微丙酸气味。有吸湿性,易溶于水,不溶于醇类。
      丙酸钙用 途:防腐剂;防霉剂。
      丙酸钙包 装:外袋为编织袋或牛皮纸袋,内衬聚乙烯塑料袋,每袋净重25kg。






      指标名称
      Name of index
       
      FCC-V
      E282
      外观
      Description
       
      White crystalline powder
      鉴别试验
      Identification
       
      Pass test
      含量 (无水物)
      Content
      %
      98.0-100.5(anhydrous basis)
      ≥99, (105℃,2h)
      pH值(10%水溶液)
      pH of a 10 % aqueous solution
       
      --
      6.0--9.0
      干燥失重
      Loss on drying
      ≤%
      5.0
      4.0(105℃,2h)
      重金属(以铅计)
      Heavy metals (as Pb)
      ≤mg/kg
      --
      10
      Fluorides
      ≤%
      0.003
      0.001
      镁(as MgO)
      Magnesium(as MgO)
       
      Passes test (about 0.4%)
      --
      水不溶物
      Insoluble substances
      ≤%
      0.2
      0.3
      Lead
      ≤mg/kg
      2
      5
      Iron
      ≤mg/kg
      --
      50
      Arsenic
      ≤mg/kg
      --
      3
      Mercury
      ≤mg/kg
      --
      1


      树人科创食品添加剂

      树人科创食品添加剂

      树人科创食品添加剂

      树人科创食品添加剂

      树人科创食品添加剂

      树人科创食品添加剂




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