• <form id="3pd21"></form>
    <strike id="3pd21"><table id="3pd21"></table></strike>
  • 国产色婷婷视频在线观看_欧美一级v片在线播放_最新综合精品亚洲网址_国产精品无码AV片在线观看

    logo_Jiangsu Zhengdan Chemical Industry Co., Ltd.

    Stock code : 300641

    Hot products:Vinyltoluene (VT) , High-flash aromatic naphthas (SA) , Trimellitic anhydride (TMA)-White or yellowish Flake ,
    zhengdanchem.com
    Products
    Home >> Products

    Trioctyl trimellitate (TOTM)

    Molecular formula: C33H54O6
    Molecular weight: 546.78
    Structural formula:
    CAS No.: 3319-31-1
    Physical and chemical properties: Solubility: slightly soluble in water, soluble in aether, acetone and most of organic solvents.
    Crystallization point: ≥-46℃
    Boiling point: 258℃/ 0.13kPa
    Refractive index (20℃): 1.482~1.488
    Viscosity (20℃): 252 mPa·s
    Applications: TOTM is a heatproof and durable plasticizer, and concurrently, it bears the advantages of polyester plasticizer and monomer plasticizer. It has excellent intermiscibility, processability, low temperature resistance and electrical performance, mainly used for making heatproof electric wire as well as plates, sheets, sealing gasket, and so on. TOTM is also applied to vinyl chloride copolymer, nitrocellulose, ethyl cellulose and polymethyl methacrylate etc.
    Application areas:

    Wire and Cable
    Wire and Cable

    Seal
    Seal

    Medical infusion bag
    Medical infusion bag

    Package: 200 kg/galvanized drum, IBC, ISO tank.
    Quality index:
    Item Quality index
    Appearance transparent liquid
    Color (Pt-Co) ≤ 40(Superior≤30)
    Acid value, mgKOH/g ≤ 0.10
    Water content, wt% ≤ 0.05
    Heating loss(125℃×3hrs),wt%≤ 0.1
    Density (20℃), g/cm³ 0.984-0.991
    Flash point,℃ ≥ 245
    Volume resistivity(20℃), (Ω.cm)×1011 10
    Ester content, wt%≥ 99.5
    2-Ethyl hexanol, ppm ≤ 500(Superior≤100)
    DOP/DEPH, ppm≤ 100(Superior≤50)
    DOTP/% ≤ 0.6

    Go
    TOP

    国产色婷婷视频在线观看_欧美一级v片在线播放_最新综合精品亚洲网址_国产精品无码AV片在线观看

  • <form id="3pd21"></form>
    <strike id="3pd21"><table id="3pd21"></table></strike>
  • 常宁市| 伊宁县| 桦甸市| 内乡县| 井研县| 仪征市| 正安县| 老河口市| 凤阳县| 碌曲县| 荣成市| 贡觉县| 乌鲁木齐县| 镇雄县| 宜章县| 兴山县| 泰和县| 莱州市| 正蓝旗| 郁南县| 闸北区| 炉霍县| 安吉县| 搜索| 承德县| 怀化市| 东乌珠穆沁旗| 宜兰市| 平谷区| 深泽县| 沿河| 汶川县| 大渡口区| 永泰县| 青阳县| 清水县| 平潭县| 洪湖市| 西昌市| 繁昌县| 于都县|