<th id="fg04d"><p id="fg04d"></p></th>
  1. <th id="fg04d"><pre id="fg04d"></pre></th>
      1. <rp id="fg04d"><object id="fg04d"><blockquote id="fg04d"></blockquote></object></rp><s id="fg04d"></s>

        <s id="fg04d"><samp id="fg04d"><listing id="fg04d"></listing></samp></s>
      2. "

        ✅极速快三✅㊣全球最大,最信誉的线上综合平台✅极速快三✅千款游戏,砖石级服务,极速快三,欢迎各界玩家加入体验!

        <th id="fg04d"><p id="fg04d"></p></th>
        1. <th id="fg04d"><pre id="fg04d"></pre></th>
            1. <rp id="fg04d"><object id="fg04d"><blockquote id="fg04d"></blockquote></object></rp><s id="fg04d"></s>

              <s id="fg04d"><samp id="fg04d"><listing id="fg04d"></listing></samp></s>
            2. "

              400-0416-115

              The shortcut menu
              Contact us
              • ADDRESS:No.16-49, Section 3,Yan'an Road, Linghe Dist., Jinzhou, Liaoning, China (Mainland)
              • Tel:86-416-2676789
              • Fax:86-416-2916789
              • Mobile:13704168488
              • Email:hanchengok5@163.com
              • Contact Person: Mr Aihua Guo
              Where you are now :  Index >> Rubber Antioxidant


              Antioxidant MB



               PRODUCT:Antioxidant MB
              Chemical Composition:

              2-Mercaptobenzimidazole

              Chemical Name: 

              2-Mercaptobenzimidazole

              Specification:

               Item  Powder  Oiled powder
               Appearance  White powder
               Initial M.P. οC ≥  290.0  290.0
               Loss on drying % ≤  0.30  0.40
               Ash % ≤  0.30  0.40
               Residues on 150μm sieve, % ≤  0.10  0.10
               Additive, %  \  1.0-2.0

              Properties:

              White powder. No smell but taste bitter. The density is 1.42. Soluble in alcohol, acetone and ethyl acetate, Slightly soluble in petroleum ether, CH2CL2, Insoluble in CCL4, benzene and water. Good stabilization stroge ability. As second anti-degradant without poison.

              Application:

              A non-staining secondary antioxidant for natural rubber, CR, SBR, NBR and EPR, etc. Especially effective against heat oxidation in combination with amine.

              Packaging:

              25kg; plastic woven bag, paper with plastic film bag, kraft paper bag.

              Storage:

              Keep container tightly closed in a cool, well-ventilated place. The recommended maximum storage life is 2 years when stored under normal conditions.


              Copyright © JINZHOU HANCHENG CHEMICALS CO.,LTD     Tech support:jinzhou li xin technology co., LTD

              Statistics of the location code
              极速快三