中文
Folic acid
CAS Number:59-30-3
Molecular Formula: C19H17N7O6
Standard: USP32
Package: 25kg/drums
Folic acid
CAS Number:59-30-3
Molecular Formula: C19H17N7O6
Standard: USP32
Package: 25kg/drums
| ITEMS | LIMIT |
| Appearance | Yellow or orange crystalline powder, almost odorless |
| Identification | UV: between 2.80 – 3.00 |
| Water | NMT 8.5% |
| Residue on ignition | NMT 0.3% |
| Chromatographic purity | NMT 2.0% |
| OVI | Meet the requirements |
| Assay | 97.0% – 102.0% |