Products – Anmol Chemicals Private Limited
Potassium Hydrogen Aspartate Hemihydrate BP
Abstract:
It occurs as a white crystalline powder, very soluble in water. It commonly occurs in the L-form.
Use/Application:
Used in Personal Care products.
Identity
Chemical Name: Potassium Hydrogen Aspartate Hemihydrate
Mol. Formula: C4H6KNO4,½H2O
Mol. Weight: 180.2 g/mol
Other name: Potassium L- Aspartate
Specifications:
| Test | Specification |
| Character | It occurs as a white or almost white, powder or crystalline powder, or colorless crystals. |
| Identification
Test(A) Test(B)
Test(C) |
(a) Specific optical rotation (b) Examine the chromatograms obtained in the test for ninhydrin-positive substances. (c) It gives reaction of potassium |
| Solubility | Very soluble in water, practically insoluble in alcohol and in methylene chloride. |
| pH | Between 6.0 to 7.5 |
| Appearance of solution | Solution is clear and colorless. |
| Specific optical rotation | Between + 18.0 to + 20.5 (anhydrous substance) |
| Ninhydrin- positive substances:
Test solution A
Test solution B |
(a) Any spot, apart from the principal spot, is not more intense than the spot in the chromatogram obtained with reference solution. (b) Not more than 0.5% |
| Chlorides | Not more than 200 ppm |
| Sulfates | Not more than 500 ppm |
| Ammonium | Not more than 200 ppm |
| Iron | Not more than 30 ppm |
| Heavy Metals | Not more than 10 ppm |
| Water | Between 4.0% to 6.0% |
| Assay | Not less than 99.0% and not more than 101.0% (anhydrous substances) |
Shelf life, Storage and Packing
It should be stored in a segregated area in a cool and ventilated place away from combustible materials. Keep in a tightly closed container, sealed until ready for use. It is packed in 25kg or 50kg HDPE bags or drums as required.
Other
We Manufacture Bulk Dugs/API, Excipients, pharmaceuticals (IP/BP/USP/NF/PH. EUR./JP), Speciality Chemicals (Pure/AR/ACS), mineral fortifiers (FCC). our manufacturing facility is GLP, GMP (FDA) approved, ISO 9001, ISO 14001, ISO 22000, FSSC 22000, FSSAI, kosher, halal, COPP and WHO-GMP certified.
Good Manufacturing Practice Certified by World Health Organization (WHO-GMP)
Written Confirmation Certification (WC)
Good Manufacturing Practice (EXCiPACT cGMP)
Good Manufacturing Practice (cGMP)
Good Laboratory Practice (GLP)
