CAS number： 58-27-5
Molecular formula：
molecular weight：
Chemical structure：
|
Product Name |
Vitamin K3(Menadione Sodium Bisulfite) |
|
|
Shelf Life |
2 years |
|
|
Item |
MSB 96% |
MSB 98% |
|
Description |
White Crystalline Powder | White Crystalline Powder |
| Assay | ≥96.0% | ≥98.0% |
| Menadione | ≥50.0% | ≥51.0% |
| Water Content | ≤12.5% | ≤12.5% |
| NaHSO3 | ≤5.0% | ≤5.0% |
| Heavy Metals | ≤0.002% | ≤0.002% |
| Arsenic | ≤0.0002% | ≤0.0002% |
| Solution Color |
No.4 of yellow and green standard colorimetric solution |
No.4 of yellow and green standard colorimetric solution |