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Oleoylethanolamide OEA CAS:111-58-0
Certificate of Analysis | |||
Product and Batch Information | |||
Product Name: | Oleoylethanolamide | Country of Origin: | P.R. China |
CAS No.: | 111-58-0 | Molecular Weight: | 325 |
Molecular Formular: | C20H39NO2 | ||
Item | Specification | Result | Test Method |
Assay(%,On Dried Base) | |||
N-(2-Hydroxyethyl)-9-Z-octadecenamide | >85.0% | 91.12% | GC |
others acid's hydroxyethyl amides | <15.0% | 8.88% | GC |
Physical Control | |||
Appearance | Fine Powder | Complies | Visual |
Color | White to Off white | Complies | Visual |
Identification | Positive | Complies | IR&1H NMR |
Loss on Drying | 2.0% Max | 1.60% | USP |
Residue on ignition | 0.10% Max | 0.04% | USP |
Chemical Control | |||
Heavy metals | NMT10PPM | Complies | USP |
Arsenic(As2O3) | NMT1PPM | Complies | USP |
Sulfate(SO4) | NMT 0.020% | Complies | USP |
Iron(Fe) | NMT10PPM | Complies | USP |
Chloride(Cl) | NMT 0.020% | Complies | CPh |
Solvents Residual | Meeting USP Standard | Complies | GC |
Microbiological Control | |||
Total Plate Count | 10,000cfu/g Max | Complies | USP |
Yeast & Mold | 300cfu/g Max | Complies | USP |
Coliforms | 10cfu/g Max | Complies | BAM |
E.Coli | Negative/10g | Complies | USP |
Salmonella sp. | Negative/25g | Complies | USP |
Staph Aureus | Negative/10g | Complies | USP |
Pseudomonas aeruginosa | Negative/25g | Complies | USP |
Packing and Storage | |||
Packing | Pack in Drums with Plastic bag inside. 25Kg/Drum | ||
Storage | Store in a well-closed container away from moisture and direct sunlight. | ||
Shelf Life | 2 years if sealed and stored properly. |
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