Name:RiceBranExtract-NaturalFerulicAcid,
CAS:1135-24-6
MF:C10H9O4
Thedetailedspecificationsareasbelow:
| Itemoftesting | Specification | Result |
| Appearance | Yellowish-whiteFinePowder | Conforms |
| Odor | Esp.withnoneForeignflavour | Conforms |
| Taste | Littleacidtaste | Conforms |
| Placeoforigin | China,non-GMOrice | Conforms |
| UseofParts | MatureRiceBran | Conforms |
| PhysicalandChemicalDetect | ||
| Naturaldegrees(TestC14) | ≥98% | 100% |
| δ13C，‰ | -33.0‰~-37.0‰ | -36.5‰ |
| 14C/12C | 13.8~14.4 | 14.3 |
| NaturalFerulicAcid(HPLC) | ≥98% | 98.56% |
| MoistureContent | <2% | 0.40% |
| AshContent | <1% | 0.05% |
| Adjuvant | None | Conforms |
| SolventResidue | Ethanol<100ppm | 1ppm |
| ExtractingandPurifyingSolvents | PurifiedWater&EdibleEthanol | Conforms |
| HeavyMetalsDetect | ||
| HeavyMetals | <10ppm | Conforms |
| Itemoftesting | Specification | Result |
| Arsenic(As) | <0.5ppm | 0.15ppm |
| Lead(Pb) | <0.5ppm | 0.12ppm |
| Cadmium(Cd) | <0.15ppm | NonDetective |
| Mercury(Hg) | <0.01ppm | NonDetective |
| PesticideResidue(GC) | ||
| 666 | <0.1ppm | NonDetective |
| DDT | <0.1ppm | NonDetective |
| Acephate | <0.1ppm | NonDetective |
| Methamidophos | <0.1ppm | NonDetective |
| Parathion(FNTP) | <0.1ppm | NonDetective |
| MicrobiologicalDetect | ||
| TotalPlateCount | <1000cfu/g | 120cfu/g |
| MoldandYeast | <100cfu/g | 45cfu/g |
| ColiGroup | Negative | NonDetective |
| Staphylococci | Negative | NonDetective |
| ExtractMethod | Extractedwithediblealcohol,filter,Purifiedandvacuumdry | |
| Conclusion | Accordswiththeenterprisestandard | |