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D-Aspartic Acid

  • CAS NO: 1783-96-6
  • Grade: Food Grade
  • Purity: 99% min
  • Packaging: 25kg/drum
  • Certifications : ISO, KOSHER, HALAL, HACCP
  • Min Order: 500kg
  • Price: Inquiry

D-Aspartic Acid is a kind of alfa amino acid. Aspartic acid is widespread in the biosynthesis of role. For mammal D-aspartic acid is nonessential,because it can be made from oxaloacetic acid by transamination. For plants and microorganisms D-aspartic acid is the raw material of several kinds of amino acids,like methionine, threonine, isoleucine and lysine.

Specifications

Items
Standards
Appearance
White crystals or crystalline powder
Assay(%)
99.0 - 101.0
Transmittance(%)
98.0 Min
Specific rotation(°)
-24.0 - -26.0
Loss on drying(%)
0.20 Max
Residue on ignition(%)
0.10 Max
Cl(%)
0.02 Max
NH4(%)
0.02 Max
Fe(ppm)
10 Max
Heavy metals(ppm)
10 Max
As(ppm)
1 Max
Other amino acids(%)
0.30 Max
pH
2.5 - 3.5

Functions

(1) anti-oxidation, anti-aging Asparagus extract has anti-aging effect, aspartic polysaccharide radical scavenging and anti-lipid peroxidation activity.

(2) hypoglycemic aspartic Hypoglycemic Capsules can significantly lower blood sugar alloxan hyperglycemic mice.

(3) The in vitro antibacterial decoction anthrax, influenza A and beta-hemolytic streptococcus, diphtheria bacteria, like diphtheria bacteria, Streptococcus pneumoniae, Staphylococcus aureus, lemon aureus, Staphylococcus and Bacillus subtilis were different levels of antibacterial activity.

(4) The animal experimental verification antitussive and expectorant, antitussive and expectorantaction.

Application

1. D-aspartic acid is widely used on medicine, food and chemical industry.

2. D-aspartic acid can be used on the treatment of heart disease, liver disease and hypertension.It has the function of preventing and recorving fatigue. It can be made of amino acid infusion to do as ammonia antidote, liver function promoter and fatigue recovery agent.

3. D-aspartic acid can be used on tech industry. It is a good nutrition supplements that can be added in soft drinks. It is also the raw material of radix asparagi acyl methyl phenylalanine which is we know as Aspartame.

4. D-aspartic acid can be used on chemical industry. It is the raw material of synthetic resin.

CAS NO.
1783-96-6
Name
D-Aspartic acid
Alias
D-2-Aminobutanedioic acid; D-Aminosuccinic acid
Formula
C4H7NO4
Formula weight
133.10
Structural formula
Water solubility
SOLUBLE
Specific rotatory power
-25.8 º (c=5, 5N HCl)
Melting point
300 ºC
Safety Description
S24/25   
  • Payment term: T/T 30% in advance and T/T 70% against copy of B/L. or 100% L/C at sight.
  • Shipment time: Within 3 weeks after confirming order.
  • We take photos of every stage of the process and can send them to you. Before we ship the container, you will have photos and lab test results.

Provide quality after-sale service once the container is received.

   In case the product is damaged, we will refund you or resend a new packaging.
   Also, if the goods are not as per your specification, we will callback the container at our cost, or compensate you as per our agreement.

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