• <table id="5pii4"></table>

      <track id="5pii4"></track>

      1. <object id="5pii4"><nav id="5pii4"></nav></object>

          <th id="5pii4"></th><optgroup id="5pii4"><small id="5pii4"></small></optgroup>
          <optgroup id="5pii4"></optgroup>
          Yancheng Chaina Fragrance Co.,Ltd.
           
           
           
          Spice products
          Natural alcohol series
          Natural acid series
          Natural ester series
          Natural aldehyde series
          Daily perfume series
          Pharmaceutical intermediates\APIs
          Food additives
          Custom processing services
           
             Natural Hexyl Alcohol
             Allyl amyl glycolate
             Diethyl aminomalonate hydrochl
             Propionic acid
             Hexane-1,2-diol
           
          Natural Ethyl Propionate

          Molecular Fomrula: C5H10O2  Molecular Weight:102.13  FEMA#: 2456   CAS#: 105-37-3

          Specification:

          Appearance Colorless transparent liquid. Color: not exeed 4# standard color solution.
          Odor fruit and pineapple smell.
          Relative Density(25/ 25℃) 0.8860 ~ 0.8890
          Refractive Index(20℃) 1.3820 ~ 1.3850
          Solubility(25℃) 1ml sample completely soluble in 2ml 70%(v/v) ethanol.
          Boiling Point 99°C
          Acid value (mg.KOH/g) ≤1.0
          Assay(%) ≥99
          Flash Point, ℃ 12 (54℉)
          Packing & Storage 200L galvanized iron drum, 25L plastic drum. Stored in cool and dry place, should not be put in open air.

          中文字幕久热精品免费视频_亚洲高清av一区免费_91在线无码一区二区_亚洲av永久无码精品欣赏