Customization: | Available |
---|---|
CAS No.: | 13552-11-9 |
Formula: | C18h39no3 |
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Product name | Phytosphingosine Powder | Manufacture date | Jan.07.2025 |
Batch number | SW250107 | Analysis date | Jan.08.2025 |
Batch quantity | 300kg | Expiry date | Jan.07.2027 |
Item | Specification | Result |
Appearance | White crystalline powder | Conforms |
Identification | Similar with the Reference Spectrum | Conforms |
Optical Rotation | -15.5°~ -17.5° |
Conforms |
Clearity&color | Clear & Colorless | Conforms |
Heavy Metals | ≤10ppm |
Conforms |
As | ≤1ppm | Conforms |
Cd | ≤1ppm | Conforms |
Hg | ≤0.1ppm | Conforms |
Pb | ≤3ppm | Conforms |
Loss on drying | ≤0.5% | 2.3% |
Residue on ignition | ≤0.1% | Conforms |
Total Plate Count | ≤1000cfu/g | Conforms |
Yeast&Mold | ≤100cfu/g | Conforms |
E.coil | Negative/10g | Negative |
Salmonella | Negative/10g | Negative |
Packing description: | Sealed export grade drum & double of sealed plastic bag |
Storage: | Store in cool & dry place. keep away from strong light and heat |
Shelf life: | 2 years when properly stored |
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