ChemNet > CAS > 133-37-9 DL-Tartaric Acid

133-37-9;138508-61-9 DL-Tartaric Acid

??? ?????	DL-Tartaric Acid
??? ???????	DL-Tartaric Acid; DL-Dihydroxysuccinic acid; DL-Tartaric acid anhydrous; DL-Tartaric Acid Anhy; (+-)-Tartaric acid; (2RS,3RS)-Tartaric acid; Butanedioic acid, 2,3-dihydroxy-, (R,R)-; DL-Tartrate; Paratartaric aicd; Racemic tartaric acid; Resolvable tartaric acid; Uvic acid; Butanedioic acid, 2,3-dihydroxy-, (2R,3R)-rel-; Butanedioic acid, 2,3-dihydroxy-, (theta,theta)-(+-)-; (2S,3S)-2,3-dihydroxybutanedioic acid; (2R,3R)-2,3-dihydroxybutanedioic acid; DL TARTARIC ACID
????? ????????	C₄H₆O₆
??? ???????	150.0868
InChI	InChI=1/C4H6O6/c5-1(3(7)8)2(6)4(9)10/h1-2,5-6H,(H,7,8)(H,9,10)/t1-,2-/m1/s1
????? ??????	133-37-9;138508-61-9
????? ??????? ???????	205-105-7
?????? ???????
?????	1.886g/cm³
???? ???	206℃
???? ?????	399.3°C at 760 mmHg
???? ????	1.585
???? ??????	209.4°C
?????? ??	soluble; 20.6(20℃)
???? ????	4.93E-08mmHg at 25°C
??? ??????	Xi:Irritant;
????? ???	R36/37/38:Irritating to eyes, respiratory system and skin.;
??????? ?????	S26:; S37:; S39:;

Chemicals Suppliers(51):: 1Zhejiang Linan Hongshan Chemical Factory; 2Ningbo Jinzhan Biotechnology Co.,Ltd.(Formerly named Ninghai Organic Chemical Factory); 3Shandong Yinglang Chemical Co.,Ltd.; 4Shanxi Taiming Chemical Industry Co.Ltd.; 5Kinglong Oil & Protein Co. Ltd.; 6GuangzhouDongting Industry&Trade Co.??Ltd; 7Shanghai Apple Additive Co.,Ltd.; 8Anshan Pan-asia Import & Export Company Limited; 9Hangzhou Bioking Biochemical Engineering Co.,Ltd.; 10AFINE CHEMICALS LIMITED; 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