< 生产厂家价格 >

DL-谷氨酸, 一水合物

DL-谷氨酸, 一水合物用途

生化试剂-L氨基酸

点击显示

DL-谷氨酸, 一水合物名称

[ CAS 号 ]:
19285-83-7

[ 中文名 ]:
DL-谷氨酸水合物

[ 英文名 ]:
H-DL-Glu-OH·H2O

[中文别名 ]:

[英文别名 ]:

2-azanylpentanedioic acid hydrate
Glutamic acid, hydrate (1:1)
Glutaminsaeure-monohydrat
DL-Glu hydrate
DL-Glutamic acid monohydrate
EINECS 210-522-2
DL-2-Aminopentanedioic acid
DL-Glutaminsaeure-monohydrat
Glutamic acid hydrate (1:1)
2-aminopentanedioic acid hydrate

DL-谷氨酸, 一水合物物理化学性质

[ 密度 ]:
1.4601

[ 沸点 ]:
430.7ºC at 760mmHg

[ 熔点 ]:
194 °C

[ 分子式 ]:
C₅H₁₁NO₅

[ 分子量 ]:
165.145

[ 闪点 ]:
214.3ºC

[ 精确质量 ]:
165.063721

[ PSA ]:
109.85000

[ 外观性状 ]:
白色结晶粉末

[ 蒸汽压 ]:
8.01E-09mmHg at 25°C

[ 储存条件 ]:
Store at RT.

[ 水溶解性 ]:
20.54 g/L (25 ºC)

DL-谷氨酸, 一水合物MSDS

详细MSDS(安全技术说明书)

DL-谷氨酸, 一水合物安全信息

[ 危害码 (欧洲) ]:
Xn

[ 安全声明 (欧洲) ]:
S24/25

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

[ RTECS号 ]:
LZ9648000

[ 海关编码 ]:
2922499990

DL-谷氨酸, 一水合物海关

[ 海关编码 ]: 2922499990

[ 中文概述 ]:
2922499990 其他氨基酸及其酯及它们的盐（含有一种以上含氧基的除外）. 增值税率:17.0% 退税率:9.0% 监管条件:AB(入境货物通关单,出境货物通关单) 最惠国关税:6.5% 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 乙醇胺及其盐应报明色度, 乙醇胺及其盐应报明包装

[ 监管条件 ]: A.入境货物通关单 B.出境货物通关单

[ 检验检疫 ]: P.进境动植物、动植物产品检疫 Q.出境动植物、动植物产品检疫 R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验

[ Summary ]:
HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%

DL-谷氨酸, 一水合物文献

Conglomerate crystallization on self-assembled monolayers.

Chem. Commun. (Camb.) 47 , 12161-12163, (2011)

In this communication, we demonstrate that chiral self-assembled monolayers can be used for polymorphism control of chiral crystals. We studied the crystallization of DL-glutamic acid on chiral self-a...

The existence region and composition of a polymer-induced liquid precursor phase for DL-glutamic acid crystals.

Phys. Chem. Chem. Phys. 14 , 914-919, (2012)

The existence region of a polymer-induced liquid precursor (PILP) phase for crystals of an organic compound (DL-glutamic acid, Glu) was determined for the first time in the phase diagram of the Glu-po...

Enantioselective separation using chiral mesoporous spherical silica prepared by templating of chiral block copolymers.

ACS Appl. Mater. Interfaces 1 , 1834-1842, (2009)

In this work, we synthesized chiral mesoporous silica (CMS) spheres, which can be used as a potential candidate for chiral separation. The CMS spheres with controllable pore sizes (of 2-3 nm) and high...

更多文献