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þðèäè÷åñêè?óñëóãè,L- aminopropionic acid">
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Jiecheng L-Alanine Food grade
þðèäè÷åñêè?óñëóãè
L- aminopropionic acid
Jiecheng L-ALANINE is white crystal or crystalline powder, odorless, with sweet taste.
It dissolves in water.
L-ALANINE is very important amino acid, widely used in food and medicine industries.
It is an indispensable raw material in the production of vitamin B6.
Jiecheng L-ALANINE is produced as following: L-ASPARTIC ACID undergoes enzymatic conversion to yield alanine, then through refinement to yield L-ALANINE.
Molecular weight: 89.09
Assay: 98.5-101.0
Transmittance: £­98%
Specific rotation [@]: +14.3£¼¡¹+15.2£¼
Chloride (CL): £«0.02%
Ammonium (NH4): £«0.02%
Sulfate (SO4): £«0.02%
Iron (Fe): £«0.001%
Heavy metals (Pb): £«0.001%
Arsenic (AS2O3): £«0.0001%
Loss on drying: £«0.2%
Water solubility test: Transparent, colorless
Other amino acids: Can not be tested
Industrial field others
yixing biology engineering company
Phone 86-510-7288016
Fax 86-510-7288016
Homepage www.jch.com.cn
E-mail jchchina@msn.com
Address xinjian town yixing jiangsu china
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