(Nutritional Component / Stabilizing Excipient)
by Muby Chem
Muby Chem operates a state-of-the-art manufacturing facility producing L-Aspartic Acid, known for its exceptional purity and efficacy. This compound is particularly valuable in the pharmaceutical industry.
Our advanced technology ensures the production of L-Aspartic Acid with exceptional purity and quality, making it an ideal choice for use in the pharmaceutical industry.
Applications: MOLACID® LASP is a natural amino acid used in pharmaceuticals as a nutritional component, synthesis intermediate and formulation excipient. It include oral powders, tablets, capsules and specialized nutritional formulations. As a formulation aid, it can contribute to pH control, buffering, and stabilization in selected preparations. It provides an amino-acid source for protein synthesis and normal nitrogen metabolism in nutritional formulations. It is also used as a chemical intermediate for the preparation of pharmaceutical compounds and amino-acid derivatives.
| # | PROPERTY | TYPICAL VALUE |
|---|---|---|
| 1 | CAS No | 56-84-8 |
| 2 | Molecular Formula | C4H7NO4 |
| 3 | Molecular Weight | 133.1 g/mol |
| # | TEST | SPECIFICATION - EP |
|---|---|---|
| 1 | Appearance | It occurs as a white or almost white, crystalline powder or colourless crystals. |
| 2 | Identification Test (A) Test (B) Test (C) Test (D) Test (E) |
(A) Specific optical rotation. (B) Specified test. (C) Infrared absorption spectrophotometry. (D) Enantiomeric purity. (E) Thin-layer chromatography. |
| 3 | Solubility | It is slightly soluble in water, practically insoluble in alcohol. It dissolves in dilute mineral acids and in dilute solutions of alkali hydroxides. |
| 4 | Appearance of solution | The solution is clear and not more intensely coloured than reference solution BY6. |
| 5 | Enantiomeric purity (A) Impurity I |
(A) Not more than 0.3%. |
| 6 | Other dicarboxylic acids (A) Impurity A (B) Impurity B (C) Impurity H (D) Unspecified Impurities (E) Total |
(A) Not more than 0.2%. (B) Not more than 0.10%. (C) Not more than 0.10%. (D) Not more than 0.10%. (E) Not more than 0.3%. |
| 7 | Ninhydrin-positive substances (A) Impurities C, D, G (B) Any ninhydrin-positive substance (C) Total |
(A) Not more than 0.2%. (B) Not more than 0.10%. (C) Not more than 1.0%. |
| 8 | Chlorides | Not more than 200 ppm. |
| 9 | Sulfates | Not more than 300 ppm. |
| 10 | Ammonium | Not more than 0.02%. |
| 11 | Iron | Not more than 10 ppm. |
| 12 | Loss on drying | Not more than 0.5%. |
| 13 | Sulfated ash | Not more than 0.1%. |
| 14 | Assay | Not less than 98.5% and not more than 101.5% (dried substances). |
MOLACID® LASP is packed in HDPE bag or HDPE drum with double PE liners inside having bar-coded label and tamper-evident seal.
The shelf life is 3 years. Preserve in well-closed containers.
This document and any information provided herein does not constitute a legally binding obligation of Muby Chem and has been prepared in good faith and is believed to be accurate as of the date of issuance. Unless expressly agreed otherwise in writing in a supply contract or other written agreement between you and Muby Chem: