ChemNet > CAS > 120-93-4 2-Imidazolidone hemihydrate

120-93-4 2-Imidazolidone hemihydrate

?????? ?? ???	2-Imidazolidone hemihydrate
???????? ???	2-Imidazolidone hemihydrate; 2-Imidazolidinone, Pract.; Ethyleneurea hemihydrate; 2-Imidazolidone; 2-Imidazolidinone; Ethyleneurea; 2-Imidazaolidone; Imidazolidone; Ethylene urea; imidazolidin-2-one; urea - ethene (1:1)
????? ????????	C₃H₈N₂O
?????? ???	88.1084
InChI	InChI=1/C2H4.CH4N2O/c1-2;2-1(3)4/h1-2H2;(H4,2,3,4)
??? ??????? ??????	120-93-4
EINECS	204-436-4
????? ??????
??????	129-132℃
????? ?? ???	153.4°C at 760 mmHg
????? ???????	46.6°C
???? ?? ???????	soluble
????? ?? ????	3.34mmHg at 25°C
???? ??????	Xi:Irritant;
???? ?? ???	R36/37/38:;
??????? ?????	S26:;

Chemicals Suppliers(16):: 1Medical Chem (Yancheng) Manuf. Co., Ltd.; 2Shanghai Chemrole Co., Ltd.; 3AFINE CHEMICALS LIMITED; 4Nantong Chem-Tech. Co.,Ltd; 5Shanghai Lingde Chemical Technology Co.,Ltd.; 6Darley ChemServe Company; 7Refine Chemicals Science and Technology Developing Co., Ltd.; 8Shanghai Domen International Co., Ltd; 9Changzhou Xuanming Pharmaceutical Technology Co., Ltd.(Changzhou Xuanming chemical Co., Ltd.); 10Nagase Group; Contact Suppliers; Post Buying Leads; Related selling offers

<acronym id="cctch"></acronym>

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