<video id="ddu93"></video>

<b id="ddu93"></b>

      PRODUCTS
      Ethyl butyrate
      Product name: Ethyl butyrate
      English name: Ethyl butyrate
      CAS RN: 105-54-4
      Molecular formula: C6H12O2
      Molecular weight: 116.17
      Properties: Colorless and transparent liquid
      Molecular weight: 116.16
      Quality standard:
      Index: GB4349-2006 Relative density(25/25℃); 0.870-0.877
      Refractive index(20℃): 1.3910-1.3940 Ester content%: ≥98.0
      Solubility (25℃): 1ml sample is soluble in 3ml 60% ethyl alcohol Heavy metal[in Pb]: ≤10mg/kg
      Acid value: ≤1.0 Arsenic content: ≤3mg/kg
      Packing: 22kg or 180kg /plastic drum
      Application: Used in food, beverage, liquor, etc.

      Back

      很很鲁很很很鲁在线视频播放,在线观看澳门三级片av,欧美aⅴ精品久久,中久无码永久在线观看
      <video id="ddu93"></video>

      <b id="ddu93"></b>