Porcine Collagen Hydrolyzed
City: LV, Marupe
Please avoid sudden changes in temperature and humidity, as they may affect the condition of derivative ingredients and tablets.
The shelf life begins from the date of manufacture at the factory.
Taking into account logistical and transportation stages, the remaining shelf life of the product is always shorter than the full shelf life.
We ship products to our customers with a remaining shelf life of no less than 70%.
Physical & Chemical Characteristics
Analysis Item | Specification | Result |
Protein* | ≥ 90.0% | ≥ 90.0% |
Viscosity (20%) | 30.0 – 50.0 mPs | 40.0 mPs |
Tapped Density | 0.400 – 0.600 g/mL | 0.501 g/mL |
Moisture | ≤ 8.0% | 6.3% |
Ash | ≤ 2.0% | ≤ 2.0% |
pH | 5.00 – 6.50 | 6.06 |
Sulfur Dioxide | ≤ 10.0 ppm | ≤ 10.0 ppm |
Hydrogen Peroxide | ≤ 10.0 ppm | ≤ 10.0 ppm |
Arsenic* | ≤ 0.8 ppm | ≤ 0.8 ppm |
Chromium* | ≤ 2.0 ppm | ≤ 2.0 ppm |
Cadmium* | ≤ 0.5 ppm | ≤ 0.5 ppm |
Zinc* | ≤ 30.0 ppm | ≤ 30.0 ppm |
Copper* | ≤ 30.0 ppm | ≤ 30.0 ppm |
Lead* | ≤ 1.5 ppm | ≤ 1.5 ppm |
Mercury* | ≤ 0.15 ppm | ≤ 0.15 ppm |
Particle size (passing through #60, 250 μm) | ≥ 95.0% | ≥ 95.0% |
Appearance | Light beige color fine powder | Light beige color fine powder |
Microbiological Tests
Analysis Item | Specification | Result |
Total Aerobic Microbial Count | ≤ 1000 cfu/g | ≤ 1000 cfu/g |
E. coli | Negative /10g | Negative |
Sulphite-Reducing Anaerobic Spores* | ≤ 10 cfu/g | ≤ 10 cfu/g |
Salmonella | Absent /25g | Absent |
Notes: * - Parameters marked with an asterisk are analysed according to a periodic analysis plan. (1) GMIA/GME - Gelatin Manufacturers Institute of America/ Gelatin Manufacturers of Europe (2) AOAC - Association of Official Analytical Chemists (3) USP - United States Pharmacopeia (4) ISO - International Organization for Standardization