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

Methyldimethoxysilane

  • Post Date:

    Jul 04,2025
  • Expiry Date:

    Dec 31,2025
  • Detailed Description:

    Cas No. :16881-77-9
  • CAS Registry Number:

    16881-77-9
  • Synonyms:

    ;Dimethoxymethylsilane;dimethoxy(methyl)silyl;
  • Molecular Formula:

    C3H10O2Si
  • Molecular Weight:

    106.1958
  • Molecular Structure:

    16881-77-9 methyldimethoxysilane
  • Risk Codes:

    R11:Highly flammable.;
    R37/38:Irritating to respiratory system and skin.;
    R41:Risks of serious damage to eyes.;
  • Safety Description:

    S16:Keep away from sources of ignition - No smoking.;
    S23:Do not inhale gas/fumes/vapour/spray.;
    S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
    S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.;
Inquiry
Home Suppliers Product CAS Gmall
主站蜘蛛池模板: 邓州市| 荥经县| 南昌县| 来宾市| 天镇县| 皋兰县| 沙田区| 六安市| 缙云县| 汤阴县| 来安县| 那坡县| 吴旗县| 贞丰县| 同心县| 拉孜县| 桂林市| 开化县| 静乐县| 龙陵县| 资溪县| 澳门| 博客| 葵青区| 洛扎县| 娱乐| 枣阳市| 藁城市| 全椒县| 天长市| 垣曲县| 盐边县| 清水县| 隆德县| 田林县| 松阳县| 巨鹿县| 宁武县| 泸西县| 浦东新区| 日照市|