Valproate (VPA), and its valproic acid, sodium valproate, and divalproex sodium forms, are medications primarily used to treat epilepsy and bipolar disorder and to prevent migraine headaches. It is useful for the prevention of seizures in those with absence seizures, partial seizures, and generalized seizures. It can be given intravenously or by mouth. Long and short acting formulations exist.
Specification:
Item |
standard |
Properties |
white Crystalline powder or granule |
Alkalinity |
7.5-9.0 |
Loss on Drying |
≤ 3.0% |
Heavy Metals |
≤ 20PPM |
Assay |
≥ 99.0% |
Microbiological Test |
MAX 1000/g |
Packaging details:
Packaging details: |
25kg/drum with double plastic bags inside; packed in a cardboard drum or fiber HDPE drum. |
Storage: |
Stored in a clean, cool, dry area; keep away from moisture and strong, direct light/heat |
Shelf Life: |
5 years if sealed and store away from direct sun light. |