久久无碼专区国产精品,免费国产黄网站在线观看不卡,国产成年人视频不收费

<ruby id="hzwgz"><address id="hzwgz"></address></ruby>
  • <th id="hzwgz"></th>
    <dd id="hzwgz"></dd>

    <dd id="hzwgz"></dd>
    <rp id="hzwgz"></rp>
    <form id="hzwgz"></form>

  • <rp id="hzwgz"><strike id="hzwgz"></strike></rp>

    <dd id="hzwgz"><center id="hzwgz"></center></dd><button id="hzwgz"><acronym id="hzwgz"></acronym></button>
  • Zibo Nalcohol Chemical Co., Ltd.

    淄博諾奧化工有限公司

    Zibo Nalcohol Chemical Co., Ltd.







    Normal Propyl Alcohol(NPA)

    Normal Propyl Alcohol is colorless liquid, with boiling point of 97.2 ℃ and density of 0.80g/cm3.
    It is mutually soluble with alcohol, ether and many organic solvents. It could not only reat with hydrogen halides to generate halides but also have  esterification reaction, amination reaction and oxidation reaction etc.

    Application
    Normal Propyl Alcohol is the raw material to produce acetic acid acetate which is printing ink of green and environmental food, In addition, it is also main material of pesticide raw material, such as propylamine, bromopropane, dipropylamine,cleaning agent bromopropane and ethanediol monopropyl ether. As akind of favorable solvent, normal propyl alcohol could be used as special solvent of phenylamine printing ink . Especially, it can be applied to the printing of polyolefin and polyamide film. In addition, it could be used as the solvent of cellulose acetate etc. Besides, normal propyl alcohol is an important midbody of medicine because it can be applied to produce raw materials of medicine, such as erythrocin, probenecid, sodium valproate, valproate,valpromide, bonding atyptic BCA, prosultiamine, 2,5- pyridinedicarboxylic acid dipropyl etc.

    Package: It is packaged with 165kg each barrel and can be transported by tanker.

    Storage: Propanol is easy to volatilize and combust at room temperature, so it should be stored and sealed when transporting, away form sources of ignition. Under low-temperature, sealed and stored condition, it could be transported by tankers.

    Specifications

    Item
    Index
    Quality products
    Qualified product
    Purity ,m%≥
    ≥99.80
    ≥99.50
    Water content,m%≤
    ≤0.10
    Color (Po-Co)
    ≤10.00
    Acid content (in acetic acid)%
    ≤0.003




      Previous product: Synthetic butyl alcohol
      Next product: Propioaldehyde

    Copyright(C)2021 , Zibo Nalcohol Chemical Co., Ltd. All Rights Reserved.  Supported by  ChemNet  ChinaChemNet Toocle Copyright Notice