【Annual supply capacity】:1,500 tons
【Delivery time】:1-3 working days
【Shelf Life】:24 Months
L phenylalanine Powder, is an α-amino acid. It can be viewed as a benzyl group substituted for the methyl group of alanine, or a phenyl group in place of a terminal hydrogen of alanine. Phenylalanine is found naturally in the breast milk of mammals. It is used in the manufacture of food and drink products.
White crystal powder
Soluble the water
3.1 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.
3.2 Phenylalanine are important food additives - sweetener Aspartame (Aspartame) of the main raw material, the human body essential amino acids in one of the industry is mainly used for amino acid transfusion and amino acid .
3.3 henylalanine is a kind of essential amino acids that human body can't synthesized. In food industry, mainly for food sweetener aspartame synthesis raw material.
3.4 Also can be used as nutritional supplement.
Phenylalanine is maily used as raw material of sweetener Aspartame, 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.
5.1 L-phenylalanine can be used as a nutritional supplement.
5.2. L-phenylalanine can be used as a food additive.
Assay (dry based)
White Crystalline Powder
95% pass 60-80mesh
-32.70 ~ -34.700
Loss on Drying
Residue on Ignition
Heavy Metal (as Pb)
Total Plate Count
Mold and Yeast
Shelf Life : 24 months under the conditions below, no antioxidant used
Package : 25 kg/carton outside and double food plastic bags inside
QC : Guo Shan QA: Feng Li
1.The Best Supplier
SOST Biotech is a manufacturer with more than 17 years exporting herbs extract powder in China.
Xi an Sost Biotech CO,. Ltd. is the leading manufacturer in research, development, production, sale and service of cosmetic ingredients, healthcare ingredients, fruits & vegetables powder, food additives and active pharmaceutical ingredients(API), as well as Chinese medicine raw material. We insist on producing high quality, green products for human health. Building mutually beneficial and win-win partnership as our development strategy.
We have 2 factories with area about 40,000 square meters totally, and located in Xi`an, Shaanxi, China with convenient transportation.The factory is close to the rich vegetation of the Qinling Mountains, a treasure trove of unique plant resources, providing the company with high-quality raw materials.
2.Why Choose Sost
From selection of raw material, extraction to finished products, we produce standardized plant extract strictly complied with GMP standard, HACCP, EU USDA organic, ISO, SC, SGS requested.Complied with Kosher, Halal,FDA registration.
We offer competitively priced products that have third-party inspection reports to ensure they are safe to use worldwide. If you are not satisfied with what you have received, we can provide hassle-free returns and exchanges.
SOST has more than 300 products as our safety stock, free sample can be sent immediately.
3.Where To Buy
Just send email to email@example.com, or submit your requirement in bottom form, we are of service at any time!
How can I confirm the product quality before placing orders?
By sending you via our available samples, or preparing samples according to your requirements and send to you for your confirmation.
What's the MOQ?
Generally, the MOQ is 10g. For some high value product, the MOQ is 1g. For some low value products, the MOQ is 100g.
Is there any discount?
Yes, for large quantity, we always support with better price.
How do you treat quality complaint?
If the quality problem is confirmed to be caused by us, we will replace the goods or refund your payment immediately.