又硬又大又粗又长又爽的少妇视频|91精品国产麻豆91久久久久久|婷婷五月丁香婷婷五月丁香狠狠色|亚洲AV无码一区二区乱孑伦AS|999国内精品永久免费视频试看|高清欧美性猛交xxxx黑人猛交|国产欧美一区二区另类精品日韩综合

    1. <source id="sw83b"></source>

      <noscript id="sw83b"><tbody id="sw83b"><tt id="sw83b"></tt></tbody></noscript>

    2. Cocamidopropyl?Betaine?(CAB-30)

         

      Ⅰ. Chemical structural formula: RCONH(CH2)3-N+(CH3)2CH2COO-R: cocoyl

      Ⅱ. Uses and properties: CAB-30 is a new type of surface active agent of the two sexes . It not only has good cleaning and foaming properties, but also has low irritation to skin and mucous membranes . It applicable to shampoo, bath liquid and baby washes the thing. Completely compatible with anionic, cationic and nonionic surfactants . Can produce rich and fine foam, has obvious thickening effect of anionic surfactant ; can effectively reduce the products of fatty alcohol polyoxyethylene ether sulfate , performance than BS-12 softer.

      Ⅲ. Technical specifications :

      Project
      Appearance (25℃)
      Active substance/%
      Sodium chloride/%≤
      PH (5% aqueous solution 25℃ )
      Color/Hazen (Solution)≤
      Free tertiary amine/%≤
      Hydroxyacetic acid/%≤
      Chloroacetic acid
      mg/Kg≤
      Index
      30%
      First grade
      Colorless to light yellow transparent viscous liquid
      30.0 ±1.0
      6
      4.5 ~ 7.0
      100
      0.5
      0.5
      10
      Qualified
      Colorless to light yellow transparent viscous liquid
      30.0 ±2.0
      7
      4.5 ~ 8.0
      150
      1
      0.7
      20

      Ⅳ . Packaging and storage: Net weight 200kg/plastic drum, store in a cool and dry place, avoid rain.

      Shelf life: under normal packing and storage conditions, since the product packaging on the shelf life of one year.





        Next product: None

      镇远县| 古浪县| 井陉县| 望江县| 宁波市| 长泰县| 翼城县| 新晃| 古丈县| 平湖市| 湘乡市| 阿拉善左旗| 时尚| 汤原县| 奉贤区| 界首市| 淮安市| 德兴市| 辽中县| 南皮县| 永胜县| 神农架林区| 孟津县| 普定县| 云梦县| 甘南县| 确山县| 威宁| 岳阳县| 乐东| 商南县| 响水县| 阿合奇县| 玉环县| 缙云县| 土默特右旗| 正宁县| 故城县| 赫章县| 石狮市| 阿城市|