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丙氨酸生產廠家
丙氨酸生產廠家

食品級丙氨(an)酸(suan) 丙氨(an)酸(suan)生產(chan)廠(chang)家(jia)丙氨(an)酸(suan)廠(chang)家(jia) DL丙氨(an)酸(suan)是(shi)(shi)α丙氨(an)酸(suan)的外消旋體. 就物理(li)化學性(xing)(xing)(xing)質而言,手性(xing)(xing)(xing)對(dui)映(ying)(ying)體之間的區別(bie)僅僅是(shi)(shi)旋光性(xing)(xing)(xing)的不(bu)通,其他均無區別(bie),故對(dui)映(ying)(ying)體也(ye)稱作光學對(dui)映(ying)(ying)體。 性(xing)(xing)(xing)狀(zhuang):無色(se)(se)至白色(se)(se)無臭針狀(zhuang)結(jie)(jie)(jie)晶(jing)(jing)(jing)或(huo)結(jie)(jie)(jie)晶(jing)(jing)(jing)性(xing)(xing)(xing)粉(fen)末(mo)。有甜味(wei)。味(wei)覺閾值0.06%。由水-乙 醇(chun)液重結(jie)(jie)(jie)晶(jing)(jing)(jing)者為斜(xie)方晶(jing)(jing)(jing)系(xi),由水重結(jie)(jie)(jie)晶(jing)(jing)(jing)者為針狀(zhuang)結(jie)(jie)(jie)晶(jing)(jing)(jing)或(huo)結(jie)(jie)(jie)晶(jing)(jing)(jing)性(xing)(xing)(xing)粉(fen)末(mo)

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L-丙氨酸*
L-丙氨酸*

L-丙氨(an)酸(suan)(suan)(suan)* L-丙氨(an)酸(suan)(suan)(suan)無色至白色結晶性粉(fen)末,溶(rong)于水、乙醇,不(bu)溶(rong)于和(he)丙酮。主(zhu)要用于生化(hua)研(yan)究、組(zu)織培(pei)養(yang)、肝功能測定、增(zeng)味(wei)劑(ji)、可增(zeng)加(jia)調(diao)味(wei)品的調(diao)味(wei)效果(guo)、還可用作酸(suan)(suan)(suan)味(wei)矯正劑(ji),改(gai)善(shan)有機酸(suan)(suan)(suan)的酸(suan)(suan)(suan)味(wei)。 中文名 L-丙氨(an)酸(suan)(suan)(suan) 英文名 L-Alanine 別 稱 L-α-丙氨(an)酸(suan)(suan)(suan) L-(+)-丙氨(an)酸(suan)(suan)(suan) L-初油氨(an)基酸(suan)(suan)(suan) L-2-氨(an)基丙酸(suan)(suan)(suan) 化(hua)學式 C3H7NO2 分子量 89.09

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β丙氨酸生產廠家廠家
β丙氨酸生產廠家廠家

β丙(bing)氨酸(suan)生(sheng)產廠家廠家 白色粉末用(yong)(yong)(yong)(yong)(yong)(yong)途(tu)主(zhu)要用(yong)(yong)(yong)(yong)(yong)(yong)作合成泛(fan)酸(suan)鈣的原料(liao),還用(yong)(yong)(yong)(yong)(yong)(yong)于(yu)電鍍緩(huan)蝕(shi)劑(ji)(ji)(ji)和(he)(he)(he)生(sheng)化(hua)試(shi)劑(ji)(ji)(ji)用(yong)(yong)(yong)(yong)(yong)(yong)途(tu)本品主(zhu)要用(yong)(yong)(yong)(yong)(yong)(yong)于(yu)合成醫(yi)藥和(he)(he)(he)飼料(liao)添加(jia)劑(ji)(ji)(ji)的泛(fan)酸(suan)鈣的原料(liao),也可用(yong)(yong)(yong)(yong)(yong)(yong)于(yu)制取(qu)電鍍緩(huan)蝕(shi)劑(ji)(ji)(ji),用(yong)(yong)(yong)(yong)(yong)(yong)作生(sheng)物試(shi)劑(ji)(ji)(ji)和(he)(he)(he)有機Chemicalbook合成中間體(ti)。用(yong)(yong)(yong)(yong)(yong)(yong)途(tu)主(zhu)要用(yong)(yong)(yong)(yong)(yong)(yong)于(yu)合成泛(fan)酸(suan)和(he)(he)(he)泛(fan)酸(suan)鈣、肌肽、帕米膦酸(suan)鈉、巴柳(liu)氮等,在醫(yi)藥、飼料(liao)、食品等領域(yu)應(ying)用(yong)(yong)(yong)(yong)(yong)(yong)廣泛(fan)。還用(yong)(yong)(yong)(yong)(yong)(yong)于(yu)電鍍緩(huan)蝕(shi)劑(ji)(ji)(ji)和(he)(he)(he)生(sheng)化(hua)試(shi)劑(ji)(ji)(ji)。用(yong)(yong)(yong)(yong)(yong)(yong)途(tu)用(yong)(yong)(yong)(yong)(yong)(yong)作食品、保健品添加(jia)劑(ji)(ji)(ji)

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β-丙氨酸生產廠家廠家
β-丙氨酸生產廠家廠家

β-丙氨酸(suan)(suan)生產廠家(jia)廠家(jia) 白色粉末用(yong)(yong)(yong)途(tu)主要用(yong)(yong)(yong)作合(he)成泛(fan)酸(suan)(suan)鈣(gai)的原(yuan)料,還(huan)用(yong)(yong)(yong)于(yu)電(dian)鍍(du)緩(huan)(huan)蝕(shi)(shi)劑(ji)和(he)生化試劑(ji)用(yong)(yong)(yong)途(tu)本品(pin)主要用(yong)(yong)(yong)于(yu)合(he)成醫藥和(he)飼料添加劑(ji)的泛(fan)酸(suan)(suan)鈣(gai)的原(yuan)料,也可用(yong)(yong)(yong)于(yu)制(zhi)取電(dian)鍍(du)緩(huan)(huan)蝕(shi)(shi)劑(ji),用(yong)(yong)(yong)作生物試劑(ji)和(he)有(you)機Chemicalbook合(he)成中間體。用(yong)(yong)(yong)途(tu)主要用(yong)(yong)(yong)于(yu)合(he)成泛(fan)酸(suan)(suan)和(he)泛(fan)酸(suan)(suan)鈣(gai)、肌肽、帕米膦酸(suan)(suan)鈉、巴柳(liu)氮等,在(zai)醫藥、飼料、食品(pin)等領(ling)域(yu)應用(yong)(yong)(yong)廣泛(fan)。還(huan)用(yong)(yong)(yong)于(yu)電(dian)鍍(du)緩(huan)(huan)蝕(shi)(shi)劑(ji)和(he)生化試劑(ji)。用(yong)(yong)(yong)途(tu)用(yong)(yong)(yong)作食品(pin)、保健(jian)品(pin)添加劑(ji)

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L丙氨酸生產廠家廠家
L丙氨酸生產廠家廠家

L丙氨(an)酸生產廠家廠家 白色結晶粉末,無臭,有特(te)殊甜(tian)味。有特(te)殊甜(tian)味,甜(tian)度約(yue)為蔗(zhe)糖(tang)的70。200以上開(kai)始升華,熔(rong)點297(分解)。易溶于水(shui)(17,25),微溶于乙(yi)醇(0.2/80酒精)。5水(shui)溶液的pH值5.57.0.化學性能(neng)穩(wen)定(ding)。

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L-丙氨酸生產廠家廠家
L-丙氨酸生產廠家廠家

L-丙氨酸生產(chan)廠家廠家 白色結晶(jing)粉末,無臭,有(you)特(te)殊(shu)甜(tian)味(wei)。有(you)特(te)殊(shu)甜(tian)味(wei),甜(tian)度(du)約為(wei)蔗(zhe)糖的70。200以上開始升華,熔點297(分解)。易溶(rong)于水(shui)(17,25),微溶(rong)于乙醇(0.2/80酒(jiu)精)。5水(shui)溶(rong)液的pH值5.57.0.化學(xue)性(xing)能穩(wen)定。

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