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

Hydroxypropyl methyl cellulose Suppliers, Hydroxypropyl methyl cellulose Manufacturers.

Login | Join now | Contact us | Help

Punjab Chemical & Crop Protection Ltd

Hydroxypropyl methyl cellulose


  • Category :
    Intermediates
  • Synonyms :
    HPMC;(2R,3R,4S,5R,6S)-3,4,5-trimethoxy-2-(methoxymethyl)-6-[(2R,3R,4S,5R,6R)-4,5,6-trimethoxy-2-(methoxymethyl)tetrahydropyran-3-yl]oxy-tetrahydropyran;1-[[(2R,3R,4S,5R,6S)-3,4,5-tris(2-hydroxypropoxy)-6-[(2R,3R,4S,5R,6R)-4,5,6-tris(2-hydroxypropoxy)-2-(2-hydroxypropoxymethyl)tetrahydropyran-3-yl]oxy-tetrahydropyran-2-yl]methoxy]propan-2-ol;Hydroxypropyl methylcellulose;Hydroxypropyl methyl cellulose;HPMCP-HP55;
  • CAS NO :
    9004-65-3
  • EC NO :
  • Molecular Formula :
    C12H20O10
  • Molecular Weight :
    324.2848
  • Main Specifications :
  • InChI :
    InChI=1/C36H70O19.C20H38O11/c1-19(37)9-45-17-27-29(47-11-21(3)39)31(48-12-22(4)40)34(51-15-25(7)43)36(54-27)55-30-28(18-46-10-20(2)38)53-35(52-16-26(8)44)33(50-14-24(6)42)32(30)49-13-23(5)41;1-21-9-11-13(23-3)15(24-4)18(27-7)20(30-11)31-14-12(10-22-2)29-19(28-8)17(26-6)16(14)25-5/h19-44H,9-18H2,1-8H3;11-20H,9-10H2,1-8H3/t19?,20?,21?,22?,23?,24?,25?,26?,27-,28-,29-,30-,31+,32+,33-,34-,35-,36+;11-,12-,13-,14-,15+,16+,17-,18-,19-,20+/m11/s1
  • Molecular Structure :
    Hydroxypropyl methyl cellulose 9004-65-3

ChemNet is a registered trademark of Zhejiang NetSun Co., Ltd.

Home Suppliers Product CAS Gmall
主站蜘蛛池模板: 施秉县| 茶陵县| 白玉县| 天柱县| 临海市| 定兴县| 梁河县| 丰城市| 洛浦县| 岳阳县| 屏边| 阳山县| 历史| 昆山市| 志丹县| 金华市| 广南县| 通州区| 新沂市| 左云县| 西平县| 渭南市| 孟连| 辽中县| 乐昌市| 通道| 亳州市| 西华县| 北碚区| 景洪市| 称多县| 涿鹿县| 井研县| 彰化市| 辽中县| 友谊县| 夏津县| 通海县| 延庆县| 津南区| 平乡县|