Specifications:
1) Main content %: more than 98.5
2) Weight loss of desiccation %: less than 0.2
3) Burning-up remains%: less than 0.1
4) pH: 5.4-6.0
5) Specific optical rotation: (a) D20-33.2 ~ -35.2, (a) D25-32.7 ~ -34.7
6) Plumbum %: less than 10ppm
7) Heavy metal (Pb) %: less than 0.002
8) Fe %: less than 0.003
Usage:
It is one of the eight aminophenol that humans need. It can be used for any food
and beverage and it is the main material to enhance the taste for aspartame. Besides
it can be used as an additive for the anti-cancer tablets, Vitamin B6, food,
feedstuff and etc. It is a crucial nurture and also an filler for tablets. It
can be stored in the heat, air and light.
See larger image: L-Phenylalanine
