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DL-丝氨酸标准品 几天见效ntent="[{"type":"block","id":"3060-1621846615933","name":"paragraph","data":{},"nodes":[{"type":"text","id":"p5PQ-1621846617594","leaves":[{"text":"DL-丝氨酸","marks":[{"type":"bold"},{"type":"color","value":"#333333"},{"type":"backgroundColor","value":"rgb(255, 255, 255)"},{"type":"fontSize","value":18}]},{"text":"标准品 几天见效","marks":[{"type":"fontSize","value":18}]}]}],"state":{}},{"type":"block","id":"ciHq-1667374239368","name":"paragraph","data":{},"nodes":[{"type":"text","id":"3qV5-1667374239366","leaves":[{"text":"CAS号：","marks":[]},{"text":" ","marks":[{"type":"color","value":"#707070"},{"type":"backgroundColor","value":"rgb(255, 255, 255)"},{"type":"fontSize","value":12}]},{"text":"302-84-1","marks":[]}]}],"state":{}},{"type":"block","id":"orLo-1667374248050","name":"paragraph","data":{},"nodes":[{"type":"text","id":"uVF6-1667374248048","leaves":[{"text":"名称：DL-丝氨酸","marks":[]}]}],"state":{}},{"type":"block","id":"LP5T-1667374248209","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"oAbx-1667374248208","leaves":[{"text":"英文名称：DL-serine","marks":[]}]}],"state":{}},{"type":"block","id":"tNMA-1667374248217","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"kcpP-1667374248216","leaves":[{"text":"性状：白色结晶性粉末。无臭，味甜。约于228℃熔化并分解。PH值9时外消旋化。蛋白质加酸水解时损失很多。热稀碱溶液中分解。溶于水（38g/100ml,20℃）","marks":[]}]}],"state":{}},{"type":"block","id":"uHxK-1667374248219","name":"paragraph","data":{"version":1},"nodes":[{"type":"text","id":"Ks28-1667374248218","leaves":[{"text":"用途：营养增补剂。氨基酸类药。主要用于氨基酸输液，因有特殊润湿性，也用于雪花膏、化妆品中。丝氨酸是构成人体蛋白质的几种必须氨基酸的一种，对于蛋白质的构建有很重要的作用。","marks":[]}]}],"state":{}}]">
CAS号： 302-84-1
名称：DL-丝氨酸
英文名称：DL-serine
性状：白色结晶性粉末。无臭，味甜。约于228℃熔化并分解。PH值9时外消旋化。蛋白质加酸水解时损失很多。热稀碱溶液中分解。溶于水（38g/100ml,20℃）
用途：营养增补剂。氨基酸类药。主要用于氨基酸输液，因有特殊润湿性，也用于雪花膏、化妆品中。丝氨酸是构成人体蛋白质的几种必须氨基酸的一种，对于蛋白质的构建有很重要的作用。
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