Customization: | Available |
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Chemical Character: | Neutral |
Appearance: | Powder |
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Product Name | Phytosphingosine | ||
Purity | 99% | ||
CAS No. | 13552-11-9 | ||
Molecular Formula | C18H39NO3 | ||
Molar weight | 317.50700 | ||
Appearance | White powder | ||
Shelf life | 24 months under the previously mentioned conditions and in its original packaging. | ||
Storage | Store in a cool dry place, avoiding sunlight directly. | ||
Analytical Items | Standard | ||
Appearance | White crystalline powder | ||
Identification | Similar with the Reference Spectrum | ||
Optical Rotation | -15.5°~ -17.5° | ||
Clearity & color of solution | Clear & Colorless | ||
Heavy Metals | ≤10ppm | ||
Pb | ≤3ppm | ||
As | ≤1ppm | ||
Cd | ≤1ppm | ||
Hg | ≤0.1ppm | ||
Related substances | Total | ≤2.0% | |
GSSG | ≤1.5% | ||
Loss on drying | ≤0.5% | ||
Residue on ignition | ≤0.1% | ||
Assay | 98.0% - 101.0% |
Application:
Cargo weight |
Packing |
Shipping method |
Lead-time |
1-50kg |
Below 5kg Use Foil bag; 5-25kg use two layer PP bag,then into master carton or cardboard drum |
International express (Fedex/ DHL/UPS) |
1~3 days after payment |
100-200kg |
25kg/drum,use two layer PP bag,then into cardboard drum |
Air shipping Sea Shipping |
5~7 days after payment |
Over 500kg |
25kg/drum,use two layer PP bag,then into cardboard drum |
Sea shipping |
7~10 days after payment |