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

Poly[oxy(phenylphosphinylidene)oxy-1,4-phenylenesulfonyl-1,4-phenylene]

  • Post Date:

    Aug 21,2020
  • Expiry Date:

    Aug 21,2021
  • Detailed Description:

    Cas No. :35398-70-0 Quantity: 111111kg
    Specs:99%
    Payment Method: TT/LC
    CAS Number:
    35398-70-0
    Name:
    Poly[oxy(phenylphosphinylidene)oxy-1,4-phenylenesulfonyl-1,4-phenylene]
    Molecular Structure:

    Formula:
    (C18H13O5PS)n
    Synonyms:
    4,4'-Dihydroxydiphenylsulfone-phenyldichlorophosphine oxide polymer, SRU;Bis(4-hydroxyphenyl) sulfone-phenylphosphonic acid dichloride copolymer, SRU;Bis(4-hydroxyphenyl) sulfone-phenylphosphonic dichloride polymer, SRU;Bis(4-hydroxyphenyl) sulfone-phenylphosphoryl dichloride polymer;polysulfonyldiphenylenephenyl phosphonate;
  • CAS Registry Number:

    35398-70-0
Inquiry
Home Suppliers Product CAS Gmall
主站蜘蛛池模板: 加查县| 疏附县| 军事| 玉门市| 武强县| 长阳| 邹平县| 开阳县| 长垣县| 额尔古纳市| 中阳县| 科尔| 买车| 乌拉特后旗| 凯里市| 志丹县| 灌阳县| 府谷县| 阳西县| 贵德县| 壶关县| 秦安县| 康平县| 吉林市| 瑞金市| 临泉县| 忻城县| 曲水县| 乌拉特前旗| 嵊州市| 安仁县| 白城市| 崇阳县| 郓城县| 孝义市| 安顺市| 西安市| 太白县| 临高县| 江华| 永登县|