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深圳樂芙生物科技有限公司
主營產品: 食品添加劑
纈氨酸作用功效-纈氨酸含量99-纈氨酸
價格
訂貨量(公斤)
¥40.00
≥1
¥36.00
≥25
¥33.00
≥10000
店鋪主推品 熱銷潛力款
䀋䀐䀋䀋䀐䀍䀑䀑䀐䀑䀋
在線客服
纈氨酸廠家,纈氨酸生產廠家,纈氨酸,纈氨酸價格,纈氨酸經銷商
一、簡介
中文名稱:L-纈氨酸
中文同義詞:纈氨酸(VAL);纈氨酸溶液(VAL);飼料級纈氨酸;L-纈氨酸,99%;L-穿心排草氨基;Α-胺戊酸;L-纈氨酸(25KG起定);L-纈氨酸99以上
英文名稱:L-Valine
英文同義詞:(S)-alpha-Aminoisovalericacid,(L)-2-Amino-3-methylbutanoicacid;Valine(V)Solution,100ppm;L-VALINE(13C5,99%);L-ValineVetec(TM)reagentgrade,>=98%;(s)-2-amino-3-methylbutanoicacid;(S)-2-Amino-3-methylbutansαure;(s)-2-amino-3-methylbutyricacid;(s)-alpha-amino-beta-methylbutyricacid
CAS號:72-18-4
分子式:C5H11NO2
分子量:117.15
EINECS號:200-773-6
二、性狀
白色單斜晶系晶體或結晶性粉末,用乙醇水溶液重結晶者為無色板狀或磷片狀結晶。無臭,有特殊苦味。熔點約315度。5%水溶液的PH值為5.5-7.0.對熱、光及空氣穩(wěn)定。易 溶于水(8.85g/100ml,25度),幾乎不溶于乙醇和乙醚.
三、用途
使用限量占食品中總蛋白質重量的7.4%(FDA,§172.320,2000)。
用作食品添加劑、飼料添加劑、肥料添加劑、化妝品、原料等。常用于各類食品、飲料、保健品、飼料、農業(yè)、工業(yè)、生化研究等。
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