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Molecular formula: C 3 H 7 NO 2
CAS NO. : 【 56-41-7 】
Description: White crystals or crystalline powder.
Reference standard ： AJI 、 FCC 、 USP
Specification:
1 、 Assay 99.0 ～ 101.0%
2 、 Heavy metal （ Pb ） ppm ≤10
3 、 Pb （ GT-18 ） ≤10mg/Kg
4 、 Loss on drying （ 105oC ， 3h ） ≤0.2%
5 、（ GT-27 ） ≤0.2%
6 、 Specific rotation[a] D 20o +14.3° ～ +15.2°
7 、 Chloride ％ ≤ 0.020
8 、 As ppm ≤ 1
9 、 NH 4 ]% ≤ 0.02
10 、 PH 5.7 ～ 6.7
Usage:
L-Alanine is it is main raw material of drinks, food, vintaging, seasoning, oil, salted and dried food, pickles additive in food industry, having the effect of antisepsis and keeping fresh.
And the main raw material of composing the medicine such as amino acid injection fluid and orally-taken fluid in medicine industry.
Package:
Fibre drum double polyethylene bags inside 25kgs |
