• <span id="ncqqh"></span>
    <nobr id="ncqqh"></nobr>

      <menuitem id="ncqqh"><dfn id="ncqqh"></dfn></menuitem>
      1. <track id="ncqqh"></track>
          Linyi Luguang Chemical Co., Ltd
          MSN Live Help Skype Live Help
          HOME ABOUT US NEWS & EVENTS PRODUCTS FEEDBACK CONTACT US
          Products
           
          Products > Hydroxylamine Hydrochloride
          Hydroxylamine Hydrochloride
          [English name] Hydroxylamine, Hydrochloride
          [Molecular formula] NH2OH.HCL
          [Rational formula ] HONH3CL
          [Molecular weight] 69.49( according to international standard atomic weight of 1983)
          [Appearence] Colorless, with hygroscopic crystal, easy to aborb clammy and unstable lump.
          Industry hydroxylamine should be up to the requirements of the following table:
          Index item
          Index
          Top grade
          First grade
          Qualified products
          Hydroxylamine content %
          99.0
          98.5
          97.0
          Moisture content %
          0.50
          0.80
          1.0
          Ammonium salt (NH4)content %
          0.1
          0.1
          0.3
          Ignition residue content(base on SO4)%
          0.01
          0.01
          0.05
          Ferrum (Fe) content %
          0.0003
          0.0003
          0.0007
          [Packaging] Bags with polyethylene film liner,outside: paper plastic bag( or paper pail),NW:25kg/bag or pail.
           
          1 Records
           
          HOME  |  ABOUT US  |  NEWS & EVENTS   |  PRODUCTS  |  FEEDBACK  |  CONTACT US
          Copyright © 2012 www.78666000.com All Rights Reserved. Supported by Elut.cn
          澳门在线观看A片,久久国产精品萌白酱免费,在办公室打开腿亲吻下身小说
        1. <span id="ncqqh"></span>
          <nobr id="ncqqh"></nobr>

            <menuitem id="ncqqh"><dfn id="ncqqh"></dfn></menuitem>
            1. <track id="ncqqh"></track>