ChemNet > CAS > 9004-65-3 Hydroxy Propyl Methyl Cellulose

9004-65-3 Hydroxy Propyl Methyl Cellulose

?? ?????	Hydroxy Propyl Methyl Cellulose
?? ?????	Hydroxy Propyl Methyl Cellulose; 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
????????? ???????	C₁₂H₂₀O₁₀
???? ????????	324.2848
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
???? CAS	9004-65-3
???? ????????
????? ?????	1.39
????? ?????	1101.5°C at 760 mmHg
????? ????	619.9°C
?????? ????	SOLUBLE
??? ????	0mmHg at 25°C
Hazard ??????
??????? ????
?????? ?????	S24/25:;

Chemicals Suppliers(65):: 1Smart Chemicals Group Co. Ltd.; 2Huzhou Zhanwang Pharmaceutical Co., Ltd.; 3Hangzhou ICH Biofarm Co.,Ltd.; 4Hangzhou Starshine Pharmaceutical Co., LTD; 5Chongqing Changfeng Chemical Co., Ltd.; 6Shenzhen Huasu Chemical Industry Co.Ltd.; 7Shangyu Chuangfeng Chemical CO.,LTD.; 8SHANGHAI TRUSTIN CHEMICAL CO.,LTD; 9Shanghai Shengyu Chemical Co.,Ltd.; 10ChemFine International Co.,Ltd (CFI); Contact Suppliers; Post Buying Leads; Related selling offers

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