二区久久久国产AV色|成人动漫网站在线观看|无码无遮掩视频在线播放|农村老熟妇乱子伦普通话|亚洲免费视频一区二区三区|一区国产二区亚洲三区另类|蜜桃成人无码区免费视频网站|无码少妇一区二区三区浪潮av

  • <p id="xdkgy"><ins id="xdkgy"><optgroup id="xdkgy"></optgroup></ins></p>

    <p id="xdkgy"></p>
    <td id="xdkgy"><tr id="xdkgy"><label id="xdkgy"></label></tr></td>
    <i id="xdkgy"></i><source id="xdkgy"></source>

          1. Welcome to visit our website!
            Product List

            Detail

            Nontoxic plastic additive series

            Product name: Calcium acetylacetonate

            English name: Calcium acetylacetonate

            Molecular formula: Ca(C5H7O2)2 

            CAS NO. 19372-44-2

            Properties: Calcium acetylacetonate is white powder with light smell; hardly soluble in water and organic solvent; easily soluble in methyl alcohol.

            Main uses

            As additive, it is widely used heat stabilizer of halogenate polymer.

              

            Quality standard

            Testing item

            Testing requirement

            appearance

            white powder

            calcium content, %

            16.6~17.5

            loss on drying, %

            ≤1.5

            fineness, um

            ≤40

            melting point, ℃

            277~284

            heavy metal, %

            ≤0.0020

             

            Packaging:woven bag lined with high pressure PE film; 20kg/bag or follow customer's packaging instruction


            【Last】      【Next】      【Return】
             
             
             
             
             
            图木舒克市| 西平县| 柞水县| 蓬安县| 于都县| 江都市| 平潭县| 阿拉善左旗| 嵊州市| 崇文区| 城步| 曲水县| 晋江市| 星子县| 成都市| 鸡东县| 永靖县| 怀来县| 巫溪县| 兴和县| 蓬安县| 庆安县| 大荔县| 东辽县| 温州市| 永新县| 应城市| 桦甸市| 来安县| 彭泽县| 宁化县| 酉阳| 普兰县| 老河口市| 鄂托克旗| 巴塘县| 当雄县| 敖汉旗| 二连浩特市| 西畴县| 湛江市|