L-Aspartic Acid
L-Aspartic acid (L-aspartate) is a nonessential amino acid that plays a key role in the malate-aspartate shuttle in the cell. It is widely used as an ingredient in infusion and infant formula.
| Cas.No | 56-84-8 |
| Assay | 99.0-101.0% |
| Specification | White crystals or crystalline powder, odorless, slightly acid taste |
| Applications | Infusion |
| Packaging | 25kg&50kg |
| Pharmacopeia | JP,USP,EP,FCC |
| STORAGE | Controlled room temperature in tight container |
SPECIFICATION AND PROCEDURE
| State of solution (Transmittance) |
Not Less Than 98.0% |
| pH | 2.5～3.5 |
| Specific rotation[α]20D | +24.5～+25.5° |
| Ammonium (NH4) | Not More Than 0.020% |
| Chloride (Cl) | Not More Than 0.020% |
| Sulfate (SO4) | Not More Than 0.020% |
| Iron (Fe) | Not More Than 10 ppm |
| Heavy metals (Pb) | Not More Than 10 ppm |
| Lead (Pb) ** | Not More Than 5 ppm |
| Arsenic (As2O3) | Not More Than 1 ppm |
| Loss on drying | Not More Than 0.20% |
| Residue on ignition | Not More Than 0.10% |
| Related substances | Not More Than 0.4% |
| Endotoxin* | Less Than 6.0 EU/g |
| Assay (dry basis) | 99.0～101.0% |
· * The endotoxin-certified grade will be supplied on request.
· ** This test is done for FCC grade.
· This product meets requirements of residual solvents listed in the current JP, USP and EP.
We are professional L-Aspartic Acid manufacturer and 1-amino-1,2-carboxyethane supplier in China, We offer quality 1-amino-1,2-carboxyethane you can fully trust, also we have India factory and producer of 1-amino-1,2-carboxyethane,Pls send inquiry of L-Aspartic Acid CAS:56-84-8 to info@nbinno.com if you have any interests, thank you!
Related News: In the first round of nationwide implement of the program, in September, multinationals including Sanofi and Eli Lilly managed to cut some prices low enough to levels close to those offered by local generic makers.2-Fluoro-3-Methoxyphenylboronic Acid CAS:352303-67-4 The fine and functional chemicals sector provides new growth drivers.5'-Tosyl Adenosine We are pleased that intravenous rigosertib will be made compliantly available to suitable patients with higher-risk MDS through their physicians in designated countries.7-Azabenzotriazol-1-Yloxytris(Dimethylamino)Phosphonium Hexafluorophosphate CAS:156311-85-2 Retrogenix holds two Queen’s Awards for Enterprise, the UK’s most prestigious acknowledgement of business performance. The company is headquartered near Manchester, UK, and has an office in Cambridge, MA.In recent years, there has been a relatively concentrated concentration of intermediate companies listed on the capital market. Most of the fund-raising projects are aimed at breaking through the bottleneck of production capacity to meet growing demand, and the entire industry has shown a vigorous development momentum.
