D-Aspartic Acid/L-Aspartic Acid

Model NO.
AWI
Nutrient Composition
Protein
The content of active substances
＞90%
Appearance
White Crystalline Powder
Purity
99.0%Min
Grade Standard
Cosmetic Grade, Food Grade, Medicine Grade
Type
Vitamins, Amino Acids and Coenzymes
Transport Package
in 25kg Drums
Specification
98%
Trademark
AWI
Origin
China
Production Capacity
10 Metric Ton/Metric Tons Per Month
Reference Price
$ 27.00 - 54.00
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Product Description

D-Aspartic Acid/L-Aspartic Acid
Product Name D-Aspartic Acid
CAS 1783-96-6
EINECS 217-234-6
MF C4H7NO4
MW 133.1
Appearance White powder
Assay 99%
DL-aspartic acid (dl-asp) is a racemic mixture of the progenic amino acid:
L-aspartic acid and the non-progenic amino acid d-aspartic acid
D-Aspartic Acid/L-Aspartic Acid
D-Aspartic Acid/L-Aspartic Acid Application and Usage

Used for synthetic drugs, Pharmaceutical intermediates or APIs with prevent the action of fatigue and recovery.
In terms of food, is a kind of good nutrition supplement, add in all kinds of cool and refreshing drinks.
In the chemical industry can be as raw materials for the manufacture of synthetic resin.

Function

Increase muscle growth.
Improved Mental Health
Improve your mood.

Item Specification Result
Appearance crystallization or crystalline powder Conforms
Assay 98.5% ~ 101.0% 99.5%
PH 2.5~3.5 2.8
Specific rotation [ α ] D 20 +24.8°~ +25.8° +25.4°
Transmittance ≥ 98.0% 99.0%
Loss on drying ≤0.20% 0.04%
Residue on ignition ≤0.10% 0.07%
Chloride(Cl) ≤0.020% < 0.020%
Sulfate(SO 4 ) ≤0.020% < 0.020%
Heavy metals(Pb) ≤10 ppm < 10 ppm
Iron(Fe) ≤10 ppm < 10 ppm
Ammonium(NH4) ≤0.02% < 0.02%
Arsenic(as As) ≤1 ppm < 1 ppm
Other amino acids Not detectable Not detectable
Conclusion This Batch Is Conforming With The Standard Of AJI97

AWI Service

1. Supply high quality products with a reasonable price.
2. Keep shipment in time, provide complete customers clearance documents as customs request.
3. Provide agile and safe payments.
4. We will responsible for all quality issue.
5. Share marketing informations with customers update price in time.

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  

 

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