D-Aspartic Acid CAS No. 1783 -96-6 D-Aminosuccinic Acid

Model NO.
food / feed ingredient
Nutrient Composition
Amino Acid
Resource
Chemosynthesis
The content of active substances
＞90%
Delivery
15days
Loading Port 2
Shanghai
Loading Port
Qingdao
M G
133.1
Store
Dry and Cool Place
Transport Package
25kg/Bag
Specification
Food grade
Trademark
JK
Origin
China
HS Code
29224910
Production Capacity
10000mt/Month
Reference Price
$ 10.80 - 21.60
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Product Description

Mainly used in medicine, food industry, chemicals areas.
In medicine, can be used to treat heart disease, liver disease, have prevent and fatigue effect, and many kinds of amino acid together, made into amino acids infusion
In the food industry, it is a kind of good nutrition supplements increased, add in all kinds of cool and refreshing drink
In the chemical industry, can be used as the raw materials of the manufacturing of synthetic resin. Can be as cosmetics of nutritional additives
Appearance White crystals or crystalline powder
Assay ( On dry basis) ≥98.5%
Specific Rotation (8g dried -HCL 6N) +24.8°~~ +25.8°
Loss on drying ≤0.20%
Chloride ≤0.02%
Iron ≤0.001%
Transmittance ≥98%
Sulfate ≤200PPM
Residue on ignition ≤0.1%
Heavy metals (As Pb) ≤10ppm
Ammonium ≤0.02%
Arsenic ≤1PPM
PH 2.5~~3.5
Other amino acids Not detectable


D-Aspartic Acid CAS No. 1783-96-6 D-Aminosuccinic Acid


 
D-Aspartic acid Basic information
Product Name: D-Aspartic acid
Synonyms: (R)-(-)-Aminosuccinic acid(R)-2-Aminosuccinic acid;D-ASPARTIC ACID CRYSTALLINE;D0001H-D-Asp-Oh;D-Aminosuccinicacid=H-D-Asp-OH;D(-)-Aspartic acid, 99+%;(2R)-2-aminobutanedioic acid;D-Aspartatic acid;Aspartic acid, D- (8CI)
CAS: 1783-96-6
MF: C4H7NO4
MW: 133.1
EINECS: 217-234-6
Product Categories: Amino ACIDS SERIES;chiral;Amino Acid Derivatives;Aspartic acid [Asp, D];Amino Acids and Derivatives;for Resolution of Bases;alpha-Amino Acids;Amino Acids;Biochemistry;Optical Resolution;Synthetic Organic Chemistry;Amino Acids;Glutamate receptor;amino acid;Amino Acids & Derivatives;Aromatics;Intermediates & Fine Chemicals;Neurochemicals;Pharmaceuticals;amino;aspartic acid;chemicals;organic acids;pharmaceutical intermediate
Mol File: 1783-96-6.mol
 
 
D-Aspartic acid Chemical Properties
Melting point  >300 °C(lit.)
alpha  -25.8 º (c=5, 5N HCl)
Boiling point  245.59°C (rough estimate)
density  1.66
refractive index  -25 ° (C=8, 50% HCl)
storage temp.  Store at RT.
pka pK1: 1.89(0);pK2: 3.65;pK3: 9.60 (25°C)
form  Crystalline Powder
color  White to off-white
optical activity [α]20/D 24°, c = 2.3 in 6 M HCl
Water Solubility  SOLUBLE
Merck  14,840
BRN  1723529
InChIKey CKLJMWTZIZZHCS-UWTATZPHSA-N
CAS DataBase Reference 1783-96-6(CAS DataBase Reference)
NIST Chemistry Reference D-aspartic acid(1783-96-6)
 
Safety Information
Hazard Codes  Xn
Risk Statements  20/21/22-36/37/38
Safety Statements  24/25-36-26
WGK Germany  3
RTECS  CI9097500
HS Code  29224995



Packing&Shipping 

D-Aspartic Acid CAS No. 1783-96-6 D-Aminosuccinic Acid D-Aspartic Acid CAS No. 1783-96-6 D-Aminosuccinic Acid
FAQ
Q1.What's the payment terms?
We could accept T/T, L/C, DP payment terms.

Q2.How about the different index of products in same application?
Specifications can be customized according to your application.

Q3.How about the samples of products?
We can provide free samples under 2Kg(not including freight charge).

Q4.How about the price of products?
Our products are chemical synthesis got from underground brine, which is available for a variety of usage. Our products are high  purity with good quality, and the price is based on different specification and quantity.

Q5.What's the shelf life for the cargoes?
Our product's shelf life is 2 years, which is based on dry and ventilated storage.

Q6.What's the package of the cargoes?
20kg/25kg woven bags, within plastic bags, or as customized.

Q7.What's the delivery time?
We usually deliver the cargoes within 10~20 days after receiving customer's payment or original L/C.

Q8.Which documents can we supply?
Commercial Invoice, Packing List, Certificate of Analysis, Certificate of Origin (FORM E), Bill of Loading, ISO etc.
The documents will be sent by Express within 24 hours against your full payment.

Q9.Why do you choose us?
We accept safe and diversified payment terms.
We supply a price trend to ensure clients know marketing information in time. We will take charge of 100% responsibility for
quality issue. We strive to create value for each customer we serve by meeting their unique needs and providing solutions to solve their problems and achieve their objectives.



D-Aspartic Acid CAS No. 1783-96-6 D-Aminosuccinic Acid D-Aspartic Acid CAS No. 1783-96-6 D-Aminosuccinic Acid D-Aspartic Acid CAS No. 1783-96-6 D-Aminosuccinic Acid D-Aspartic Acid CAS No. 1783-96-6 D-Aminosuccinic Acid
 

 

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