Wholesale Food Additive Natural Feed Supplement Tryptophan CAS 73-22-3 L-Tryptophan Powder

• Type: Common Amino Acid and Protein Drugs
• Chemical Character: Common Amino Acid and Protein Drugs
• Appearance: Powder
• Conformation: White Crystalline Powder
• Molecular Weight: 204.23
• Used: Classification of Chemical Products
• Vapor Pressure: 0.0±1.1 Mmhg at 25°c
• Transport Package: Barrel or Paper Bag
• Specification: 25kg/Barrel or Paper Bag
• Trademark: Shanghaizhangguan
• Origin: Shanghai
• HS Code: 2942000000
• Production Capacity: 5000 Tons/Year

Product Description

Wholesale food additive Natural feed supplement tryptophan CAS 73-22-3 L-tryptophan powder

CAS 73-22-3			Molecular weight 204.23
density 1.4±0.1 g/cm3			Flash point 224.7±25.9 °C
Molecular formula C11H12N2O2			Fusing point 289-290 °C (dec.)(lit.)
Boiling point 447.9±35.0 °C at 760 mmHg			Vapor pressure 0.0±1.1 mmHg at 25°C
Store in a cool and dry place away from light
L-Tryptophan (Tryptophan) is an essential amino acid that is a precursor to serotonin, melatonin and vitamin B3.

For the production of vitamin C raw materials, sorbitol fermentation and chemical synthesis can be prepared vitamin C; Nutritive sweeteners, wetting agents, chelating agents and stabilizers; Synthetic resins and plastics, separation and analysis of low boiling point oxygen compounds; Used as stationary liquid for gas chromatography, for the separation and analysis of low boiling point oxygen compounds, amines, nitrogen or oxyheterocyclic compounds; It is also used in organic synthesis. Used as a humidifier for toothpaste, cosmetics and tobacco; Diuretic dehydrating agent; Aquatic water retaining agent.

Shanghai Zhangguan International Trade Co., Ltd. is a comprehensive agent mainly engaged in food additives, feed additives, chemical raw materials, and chemical reagents. The business scope includes: import and export of goods; Technology import and export; Sales of food additives. The company is scientifically managed and people-oriented, with major processing workshops, raw material warehouses, cost warehouses, and a strict quality inspection team. The production process under big data management adheres to standardized operation, stable development, seeking opportunities in stability, and development in change. At the same time, the company continuously optimizes projects, improves management level, and obtains recognition and support from customers for product quality. Strong technical and talent strength has won the deep trust of customers.

FAQ

Q:Can I get a sample before the order because I really don't know how is your quality?
A: We are pleased to provide free samples for you to evaluate the quality.

Q:What's the delivery time? Because we really need them is urgently?
A:7days For sending sample order. 20-30days for regular order , depends your order quantity.

Q:How to send a inquirv for more information?
A:When you send enquiry to us,please let us know your WECHAT,VIBER,WHATSAPP or SKYPE ID,so that we can guote the offer atonce. We are alwavs on line waiting for you.

Q:Why you choose us?
A: We will provide you with competitive prices and good product quality.