Best Price L-Tyrosine with High Quality CAS 60-18-4 Tyrosine

• CAS No.: 60-18-4
• Formula: C11h13no4
• EINECS: 208-671-3
• Packaging Material: 25kg/Drum/Bag
• Storage Method: Normal
• Shelf Life: >12 Months
• Model NO.: Food Grade
• Nutrient Composition: Amino Acid
• Resource: Chemosynthesis
• The content of active substances: ＞90%
• Appearance: White to off White Powder
• Transport Package: 25kg Bag
• Specification: 99%min
• Trademark: AWI
• Origin: China
• Production Capacity: 500metric Ton/Month

Product Description

Product Description

N-Acetyl-L-Tyrosine CAS Number 537-55-3

Identification
Name	N-Acetyl-L-tyrosine
Molecular Formula	C11H13NO4
Molecular Weight	223.23
CAS Registry Number	537-55-3
EINECS	208-671-3
Melting point	149-152 ºC
alpha	47.5 º (c=2, water)

Most brain neurotransmitters are made from amino acids, and L-tyrosine is important for the formation of epinephrine, norepinephrine, dopamine and serotonin, according to the University of Maryland Medical Center, or UMMC. These neurotransmitters are important for regulating mood and behavior.
 

 

Package:

1.1~10kg/bag,double plastic bags inside,aluminum foil Bag outside . 
2.25kg/bag,double plastic bags inside 
3.Accoding to your requirments

By Air
1. Suitable for more than 50kg 
2. Fast: 5-10 days
3. Air Port to Air port
4. Customs Clearence by clients

By Ship
1. Suitable for more than 500kg 
2. Slow: 10-45 days
3. Sea port to Sea port
4. Customs Clearence by clients

By Express
TNT/DHL/USP/EMS/FEDEX
1. Suitable for under 50kg
2. Fast: Usually 3-7 days.
3. Door To Door 

Company Profile

AWI Laboratory principles
1. Every Product must have factory original certificates of Anylysis. 
2. The general need for each batch of products to stay kind, and the sample registration and management.
3. Every retention samples will keep for 5 years. 

FAQ
1. What's your payment terms?
T/T, D/P, L/C, O/A
2. What's your delivery time?
Usually we will arrange the shipment within 14 days.
3. How about the packing? 
Usually with 25 kg bag/carton/drum. 
4. How about the validity of the products? 
Usually 2 or 3 years. 
5. What documents you provide? 
Usually, Commerical Invoice, Packing List, Country of Origin, Insurance Policy, Bill of loading, COA , Health certificate. 
6. What is loading port?
Usually, Qingdao, Tianjin and Shanghai.