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L-Asparagine CAS No: 5794-13-8
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| Post Date: | May 29,2013 |
| Expiry Date: | May 29,2014 |
| Detailed Description: |
Cas No. :5794-13-8
Quantity: 20Metric Tons Specs:99.0% to 101.0% Payment Method: TT/LC L-Asparagine CAS No: 5794-13-8 Nutraceutical ingredient L-Asparagine Monohydrate AJI97 Food Grade Amino Acids Product: L-Asparagine Monohydrate Other names: L-Asparagine hydrate; L-2-Aminosuccinamic acid hydrate CAS No: 5794-13-8 Molecular formula: C4H8N2O3.H2O Molecular Weight: 150.13 Property: White crystals or crystalline powder, slightly sweet, soluble in water. Applications: (1) Food industry: nutritional supplements; anti-alcoholism agents; co-reacted with the sugar, produce complex flavor material, used for a variety of food and beverages, etc.; (2) The pharmaceutical industry: one of twenty amino acids in amino acid infusion, and work together with other ingredients to cure skin diseases; (3)Chemical: as ferric stabilizer; used to make the films on the surface of the ceramic; it has some inhibition against Cobalt’s corrosion in sulfuric acid solution; (4) The environmental protection industry: an important raw material for the water treatment film. Specifications: Item Specification (AJI97) Results Specific rotation +34.3° to +36.5° +35.1° State of solution Transmittance Not less than 98.0% 99.7% Chloride(Cl) Not more than 0.020% Less than 0.020% Sulfate(SO4) Not more than 0.020% Less than 0.020% Ammonium(NH4) Not more than 0.10% Less than 0.10% Arsenic(As2O3) Not more than 1ppm Less than 1ppm Iron(Fe) Not more than 10ppm Less than 10ppm Heavy metals(Pb) Not more than 10ppm Less than 10ppm Other amino acids Conforms Conforms Loss on drying 11.5% to 12.5% 11.50% Residue on ignition(sulfated) Not more than 0.10% 0.030% PH 4.4 to 6.4 4.61 Assay 99.0% to 101.0% 99.8% |
| CAS Registry Number: | 5794-13-8 |
| Synonyms: | ;L-2-Aminosuccinamic acid monohydrate;H-Asn-OH.H_2O;L-Asparagine monohydrate;H-Asn-OH.H2O;H-Asn-OH*H2O;L(+)ASPARAGINE monohydrate;ASPARAGINIC ACID SEMIAMIDE MONOHYDRATE;ASPARAGINE MONOHYDRATE;ASPARAGINE H2O;H-ASN-OH H2O;H-L-ASN-OH H2O;L-ALPHA-AMINOSUCCINAMIC ACID, MONOHYDRATE;L-ASN H2O;L-(+)ASPARAGINE HYDRATE;L-ASPARAGINE HYDRATE;L-ASPARAGIN MONOHYDRATE;L-ASPARAGINE H2O;L-ASPARTIC ACID 4-AMIDE MONOHYDRATE;l-2-aminosuccinamic acid hydrate;L-2-AMINOBUTANEDIOIC ACID MONOHYDRATE;(S)-(+)-ASPARAGINE MONOHYDRATE;(S)-2-AMINOSUCCINIC ACID 4-AMIDE MONOHYDRATE;l-asparginemonohydrate;(S)-(+)-2-Aminosuccinamic acid monohydrate;L-ASPARAGINE MONO;N-(2-chloro-4-{[(1E)-(4-chlorophenyl)methylidene]amino}phenyl)-4-{[(1E)-(4-chlorophenyl)methylidene]amino}benzamide;L(+)-Asparagine Monohydrate; |
| Molecular Formula: | C27H18Cl3N3O |
| Molecular Weight: | 506.8103 |
| Molecular Structure: | 
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| Safety Description: | S24/25:; |
| Company: | Yuancheng Pharmaceutical Co., Ltd Hubei [ China ] |
| Contact: | Lupin |
| Tel: | +862768886724 |
| Fax: | +862788048077-899 |
| Email: | ycgsales02@ycphar.com |
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