Collagen
CAS No.: 9007-34-5
Product Name: Collagen
CAS#9007-34-5
Spec: fish
Package: 25kg/drum
Delivery time: in stock for prompt shipment.
Dangerous goods or not: Not
Country of origin: China
CAS#9007-34-5
Spec: fish
Package: 25kg/drum
Delivery time: in stock for prompt shipment.
Dangerous goods or not: Not
Country of origin: China
Description
Spec of Collagen :
| Items | Specification | Results |
| Appearance | Light yellow - white powder,80 mesh | Conforms |
| State | No impurities, no clumps | Conforms |
| Total nitrogen (in dry basis) g/100g | ≥15 | 15.11 |
| Proportion of collagen peptides with relative molecular weight < 10000 | ≥90 | Conforms |
| Ash | ≤ 7.0% | 1.55% |
| Moisture | ≤ 7.0% | 4.23% |
| Loss on drying | ≤ 8.0% | 2.95% |
| Pb mg/g | ≤ 1.0 | 0.03 |
| As mg/g | ≤ 1.0 | 0.07 |
| Chromium mg/g | ≤ 2.0 | 0.24 |
| Cd mg/g | ≤ 0.1 | 0.07 |
| T-Hg | ≤ 0.1 | ≤ 0.06 |
| Total Plate Count | ≤10000cfu/g | 100cfu/g |
| Molds and yeasts | ≤20cfu/g | Conforms |
| Escherichia coli | Negative /10g | Conforms |
| Pathogenic bacteria (Salmonella and Staphylococcus aureus) | not detectable | Conforms |
