l-glutamic acid diethyl ester hydrochloride 118-89-4

payment method: t/t
appearance white crystals or crystalline powder conforms
specific rotation [20/d]
(c=1 in h2o) +22 º+ 1.5º +21.7º
melting point (¡æ) 100¡æ to 110¡æ 104¡æ
loss on drying not more than 0.50% 0.30%
purity not less than 98.5% 99.0%

118-89-4