3% NaC1*脫羧酶發(fā)酵管 上海谷研科技有限公司生產(chǎn)各種科研生化試劑，供應(yīng)各大院校，醫(yī)院實(shí)驗(yàn)室等科研單位使用，總類繁多，量大從優(yōu)， 包括優(yōu)級純、分析純、化學(xué)純，通用試劑、通用試劑、生化試劑、色譜試劑、環(huán)保試劑、教學(xué)試劑、化工原料試劑，分子生物學(xué)試劑等等。歡迎各大顧客和訂購！
物化性質(zhì)
無色至白色結(jié)晶性粉末，無臭。有甜味，甜度約為蔗糖的70%。溶于水，微溶于乙醇，不溶于。具有旋光性。外消旋型（dl-）氨基丙酸Melting_point295℃（分解），200℃時升華。左旋（l-）-2-氨基丙酸Melting_3% NaC1*脫羧酶發(fā)酵管point297℃（分解）；右旋（d-）體Melting_point295℃（分解）。左旋（l-）體的氫氯化物為棱形結(jié)晶體，Melting_point204℃（分解）；左旋（l-）體的N-乙?；锝Y(jié)晶體Melting_point116℃；其N-苯基物結(jié)晶體Melting_point152-154℃。
熔點(diǎn):314-316℃
相對密度:-
溶解性:166.5 g/L （25℃）
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