- Food Additives[10]
- Pharmaceutical[10]
- Contact Person : Ms. Huang Christine
- Company Name : Jiaozuo Joincare Biotechnological Co., Ltd.
- Tel : 86-591-83252253
- Fax : 86-591-83549525
- Address : Fujian,Fuzhou,D3E, 7TH FLOOR ,SUN PLAZA,NO.278 HUDONG ROAD,FUZHOU,FUJIAN,P.R.C
- Country/Region : China
L-phenylalanine
Product name: L-Phenylalanine
1, Physical properties
Melting point: 270-275 °C
boiling point: 329.5 ° C at 760 mmHg
flash point: 153.1 ° C
density: 1.29
water soluble: 1-5 g / 100 mL at 25 °C
Colorless to white crystal plate or white crystalline powder. A little special odor and bitter. In the heat, light, stable in the air.
2,Useage:
Nutritional supplement. One of the essential amino acids. In most food proteins almost not limited amino acid. Can be added in baking food, in addition to strengthening phenylalanine outside, and sugar up amino - carbonyl reaction, can improve the smell of food.
Function: L - phenylalanine are important food additives - sweetener Aspartame (Aspartame) of the main raw material, the human body essential amino acids in one of the pharmaceutical industry is mainly used for amino acid transfusion and amino acid drugs. L - phenylalanine is human body can't synthesized a kind of essential amino acids. Food industry mainly for food sweetener aspartame synthesis raw material; Also can be used as nutritional supplement
Specification:Specific rotation | -33.5--35.0° |
Heavy metals | ≤10ppm |
Water content | ≤0.20% |
Residue on ignition | ≤0.10% |
Assay | 99.0-100.5% |
pH | 5.4-6.0 |
pictures:
1.factory show :
2.QC department
3.work shops
certificates
L-phenylalanine