China 100% Pure Retinol Powder, Vitamin a Powder CAS No. 68-26-8, Find details about China Vitamin a Powder, Vitamin D3 Powder from 100% Pure Retinol Powder, Vitamin a Powder CAS No. 68-26-8
Items | Standards | Results |
Appearance | Yellowish Free-Flowing particles | complies |
Identification | Positive | complies |
Assay | 99% | 99.6% |
Absorbance ratio | ≥0.85 | 0.98 |
Loss on Drying | ≤5.0% | 2.6% |
Heavy Metal | ≤10ppm | <10ppm |
Arsenic | ≤3ppm | <1ppm |
Ethanol | <5000ppm | complies |
Total Plate Count | <1000 Cfu/g | complies |
Yeasts & Moulds | <100 Cfu/g | complies |
E.Coli | Negative (In 10g) | Negative |
Salmonella | Negative (In 25g) | Negativ |