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

^{<thead id="1ebja"></thead>}

^{<blockquote id="1ebja"></blockquote>}

^{<thead id="1ebja"></thead>}

The physical and chemical property of 67-48-1 is provided by ChemNet.com

ChemNet > CAS > 67-48-1 Choline chloride

67-48-1 Choline chloride

??? ?????	Choline chloride
??? ???????	Choline chloride; 2-Hydroxyethyl trimethylammonium chloride; Choline chloride, FCC Grade; 2-hydroxy-N,N,N-trimethylethanaminium chloride; 2-hydroxy-N,N,N-trimethylethanaminium chloride hydrochloride
????? ????????	C₅H₁₄ClNO
??? ???????	139.625
InChI	InChI=1/C5H14NO.2ClH/c1-6(2,3)4-5-7;;/h7H,4-5H2,1-3H3;2*1H/q+1;;/p-1
????? ??????	67-48-1
????? ??????? ???????	200-655-4
?????? ???????
???? ???	298-304℃
?????? ??	soluble
??? ??????	Xi:Irritant;
????? ???	R36/37/38:;
??????? ?????	S26:; S36:;

Chemicals Suppliers(95):: 1Hebei Dayang Animal Healthcare Co., Ltd.; 2JIANGYIN TRUST INTERNATIONAL INC; 3Smart Chemicals Group Co. Ltd.; 4Hangzhou Yinhu Chemical Co.,Ltd.; 5Shandong Yinglang Chemical Co.,Ltd.; 6Hangzhou Unipharma-Chem Co., Ltd.; 7Hangzhou Donglou Bio-nutrient Co., Ltd.; 8ZHEJIANG GRAND-PRO CO., LTD.; 9Tianjin Haisheng Weibang Fine Chemical Co., Ltd.; 10Hangzhou Colorific Chemicals Co., Ltd.; Contact Suppliers; Post Buying Leads; Related selling offers

^{<blockquote id="vu6g8"></blockquote>}