Customization: | Available |
---|---|
Powder: | Yes |
Customized: | Customized |
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Product name: | Ceramide powder |
Appearance: | White Crystalline Powder |
CAS | 100403-19-8 |
MF: | C24h47no3 |
EINECS No: | 309-560-3 |
Molecular weight: | 397.63488 |
Test method: | HPLC UV |
Purity: | 99% |
Shelf life | 2 Years |
Storage: | Dry Place |
Item
|
Specification
|
Result
|
Assay
|
5%
|
5.68%
|
Appearance
|
White Powder
|
conforms
|
Odor
|
Characteristic
|
conforms
|
Taste
|
Characteristic
|
conforms
|
Particle Size
|
NLT 100% Through 80 mesh
|
conforms
|
Loss on Drying
|
<2.0%
|
0.47%
|
Heavy metals
|
||
Total Heavy Metals
|
≤10ppm
|
conforms
|
Arsenic
|
≤3ppm
|
conforms
|
Lead
|
≤3ppm
|
conforms
|
Microbiological Tests
|
||
Total Plate Count
|
≤1000cfu/g
|
conforms
|
Total Yeast & Mold
|
≤100cfu/g
|
conforms
|
E.Coli
|
Negative
|
Negative
|
Salmonella
|
Negative
|
Negative
|