| Silkworm Pupa Amino Acid is yellowy powder made from defatted silkworm pupa by hydrolysis. Its soluble in water. |
Silkworm Pupa Amino Acid is yellowy powder made from defatted silkworm pupa by hydrolysis. Its soluble in water.
Silkworm Pupa Amino Acid is yellowy powder made from defatted silkworm pupa by hydrolysis. Its soluble in water with pH value between 4 to 6.5 and positive ninhydrin reaction.
Quality Index
Items | Index |
Appearance | Jasmine or brown powder, special odor, deliquescence in air |
Amino acids / Total nitrogen | 75% |
Total nitrogen | ≥13.5% |
Weight Loss on Drying | ≤6.0% |
Residues on Ignition | ≤ 5.0% |
pH value | 5.0-7.0 |
Heavy metal (as Pb) | ≤10 ppm |
Bacteria | ≤100 |
Coli Group (MPN) (piece/100g) | ≤30 |
Pathogenic Bacteria | Not detected |
| Business Type: | Manufacturer, Trading Company |
| Product/Service (We Sell): | Silk Amino Acid,Silk Peptide,Sericin Powder,Silk Powder,Rich Zinc Protein Powder,Silkworm Pupa Amino Acid,Fibroin Powder,silk protein,skin-friendly products |
| Brands: | Paradise silk |
| Main Markets: | North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe |
| Main Customers: | Kao coporation,Shiseido Company,limited ,Lion Corporation |
| Total Annual Sales Volume: | US$5 Million - US$10 Million |
| Export Percentage: | 91% - 100% |
| Factory Size (Sq.meters): | 3,000-5,000 square meters |
| Factory Location: | No.487 Tianheng Road,Economic&development Zone |
| QA/QC: | In House |
| Number of Production Lines: | 3 |
| Number of R&D Staff: | Less than 5 People |
| Number of QC Staff: | 5 - 10 People |
| Management Certification: | ISO 9000/9001/9004/19011: 2000 |
| Contract Manufacturing: | OEM Service Offered Design Service Offered Buyer Label Offered |