Manufacturer Wholesale New Anti-aging Ingredients CAS: 403982-64-9 Spermine Dihydrate
Spermine Dihydrate Description
Spermine Dihydrate is an anti-aging ingredient classified as a biogenic amine with CAS number 403982-64-9. Spermine Dihydrate powder appears as white crystalline material with good solubility.
| Product name | Spermine Dihydrate |
| Other name | N,N'-Bis(3-aminopropyl)-1,4-butanediamine dihydrat |
| CAS NO | 403982-64-9 |
| Characteristic | Easy to absorb moisture and sensitive to air |
| Assay | 99% |
| Application | Skin care products or medicine |
| Molecular formula |  |
COA
| Item | Specification | Result |
| Appearance | White crystal | Conforms |
| Specification | 99% | Conforms |
| Odor | Characteristic | Conforms |
| Particle size | 100% pass 80 mesh | Conforms |
| melting point | 63-64ºC | Conforms |
| boiling point | 150ºC5 mm Hg | Conforms |
| Bulk Density | N/A | |
| Heavy metals | ||
| Total Heavy metals | ≤10ppm | Conforms |
| Microbial | ||
| Total microbacterial count | ≤1000cfu/g | Conforms |
| Yeast &Mould | ≤100cfu/g | Conforms |
| Escherichia Coli presence | Negative | Conforms |
| Salmonella | Negative | Conforms |
| Staphylococcus | Negative | Conforms |
| Conclusion | Conforming to Enterprise Standard | |
| Packing description: | Sealed export grade drum & double of sealed plastic bag |
| Storage: | Store in cool & dry place not freeze, keep away from strong light and heat |
| Shelf life: | 2 years when properly stored |
Spermine Dihydrate Factory
Jinan Sinov Biotechnology produces and sells high-purity bulk powders including Spermine Dihydrate powder, Spermidine Trihydrochloride powder, and Spermidine powder, along with their derivative products. The anti-aging ingredient series constitutes Sinov's primary cosmetic raw material production line. All products undergo multiple inspections by the company's quality control department, sampling procedures, and third-party testing before shipment, with various certificates provided. Below are several of Sinov's most frequently exported cosmetic anti-aging ingredients:
Hot Anti-aging Ingredients
Jinan Sinov Biotechnology Co., Ltd. offers OEM/ODM customization services and will participate in the CPHI Korea 2025 exhibition on August 26. As a Chinese cosmetic ingredient manufacturer, we cordially invite you to visit our booth, No. F29. We will showcase samples of dietary supplement ingredients customized for clients and product introductions featuring anti-aging cosmetic ingredients.
Manufacturer Wholesale New Anti-aging Ingredients CAS: 403982-64-9 Spermine Dihydrate
Hot Tags: spermine dihydrate powder, China spermine dihydrate powder manufacturers, factory, organic astragalus root capsules, rosemary co2 extract, rosemary extract for food, rosemary oleoresin extract, rosemary ursolic acid, saffron and rosemary supplement
