Product Quality Index (Enterprise Standard)
Test items | (Carrier PVP K-30) | (Vector HPMC) |
Exterior | White particle | White particle |
content | ≥95.0% | ≥95.0% |
pH | 3.5~5.0 | 3.5~5.0 |
loss on drying | ≤2% | ≤2% |
burning residue | 23.0%~26.0% | 23.0%~26.0% |
heavy metal | ≤10ppm | ≤10ppm |
total bacterial count | ≤1000cfu/g | ≤1000cfu/g |
Mold and Yeast | ≤100cfu/g | ≤100cfu/g |
Escherichia coli | Negative | Negative |
salmonella | Negative | Negative |
Package | All paper drums (360mmX460mm), lined with two layers of polyethylene film and plastic bags of 25.0kg, or according to user requirements. |