Ferulic Acid Powder(3-methoxy-4-hydroxycinnamic acid) is a hydroxycinnamic acid. It is found in the cell walls of plants, and is the main phenolic acid in the cell walls of monocotyledonous plants.
Its processes include natural plant extraction, chemical synthesis, microbial fermentation and biotransformation. Cereals are ideal raw materials for the production of ferulic acid.
There are both plant-derived and synthetic sources of ferulic acid, providing customers with different options.
The powder has good solubility and the solution is clear and transparent.
The Cosmetic Industry Association of America (CTFA) and the European Union allow ferulic acid to be used as a cosmetic raw material.
Japan also allows ferulic acid to be used in sunscreens.
Test | Specifications | Result |
Assay by HPLC: | 98% | 98.39% |
Appearance: | White powder | Complies |
Odor & taste: | Characterstic | Complies |
Mesh size: | 100% pass 100 mesh | Complies |
Extract solvent: | Water and ethanol | Complies |
Loss on drying: | ≤1.0% | 0.37% |
Residue on ignition: | ≤1.0% | 0.25% |
Heavy metals: | ≤4ppm | Complies |
As: | ≤2ppm | |
Microbiology | ||
Total plate count: | ﹤1000 cfu/g | 28cfu/g |
Molds & Yeast: | ﹤100 cfu/g | 5 cfu/g |
E.Coli: | Negative | Complies |
Staphylococcus aureus: | Negative | Complies |
Salmonella: | Negative | Complies |
Conclusion: | Conform with specification,in house. | |
Storage Condition: | Store in cool & dry place, Keep away from strong light and heat |
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