潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

Offter to Sell

Rubber Antioxidant A

  • Post Date:

    Jul 08,2025
  • Expiry Date:

    Jan 04,2026
  • Detailed Description:

    Specs:A/D/RD
    Rubber Antioxidant A
    1.Chemical name: N-Phenyl-a-Naphthylamine
    Molecular formula: C16H13N
    Molecular weight: 219
    2.Specifications:
    Item Specifications
    Appearance Pale yellow or purple-red powder
    Freezing Point °C ≥ 53.0
    Moisture % ≤ 2.0
    Free amine content(Aniline account)
    % ≤ 0.2
    3.Performance:
    This product appears as yellow or purple slice crystal, melting point is 62o C, flash point: 188o C, its specific weight is 1.16-1.17, slightly soluble in water, Easy to soluble in acetone, Ethyl Acetate, benzene, carbon tetrachloride, ethanol, benzine.
    4.Application:
    This product , use for produce the tires, hose, shoes and they other industry rubber products . it is one of the best inoxidizability and heat resistance antioxidant in the rubber industry .this product is not apply to light color products.
    5.Package :
    25 kg paper bag lined with plastic bag or according to the needs of the customers
    storage:keep in a cool, dry and ventilative place
Inquiry
Home Suppliers Product CAS Gmall
主站蜘蛛池模板: 儋州市| 盘锦市| 南和县| 黎城县| 淮阳县| 安阳县| 河北省| 焦作市| 泾阳县| 周口市| 炎陵县| 伽师县| 彭阳县| 梨树县| 岑巩县| 泸州市| 江安县| 德钦县| 霞浦县| 平阳县| 寿阳县| 阳原县| 交城县| 衡阳市| 凤山县| 金平| 渑池县| 涟源市| 金塔县| 五莲县| 宣化县| 镇巴县| 八宿县| 海伦市| 阳谷县| 孙吴县| 玉溪市| 竹山县| 金坛市| 读书| 林西县|