Urolithin A
CAS No.: 1143-70-0
Product Name: Urolithin A
CAS#1143-70-0
Spec: 98%
Package: 25kg/drum
Delivery time: in stock for prompt shipment
Dangerous goods or not: Not
Country of origin: China
CAS#1143-70-0
Spec: 98%
Package: 25kg/drum
Delivery time: in stock for prompt shipment
Dangerous goods or not: Not
Country of origin: China
Description
Spec of Urolithin A :
| Items | Specification | Results |
| Appearance | Pale yellow or yellow powder | Pale yellow powder |
| Odor and taste | Characteristic | Conforms |
| Identification | HNMR spectra correspond to reference standard | Conforms |
| HPLC retention time correspond to reference standard | Conforms | |
| Purity of Urolithin A | ≥98.0% | 99.5% |
| Particle size | NLT 95%pass 40 mesh | 96.45% |
| Bulk density(loose) | NLT 0.3g/ml | 0.573g/ml |
| Bulk density(tapped) | NLT 0.6g/ml | 0.710g/ml |
| Loss on drying | NMT 0.5% | 0.4% |
| Residue on ignition | NMT 0.5% | 0.06% |
| Heavy Metals | NMT 10ppm | 0.4ppm |
| Lead |
NMT 1ppm | <0.5ppm |
| Arsenic |
NMT 1ppm | <0.5ppm |
| Cadmium |
NMT 1ppm | <0.5ppm |
| Mercury |
NMT 0.1ppm | <0.05ppm |
| Copper | <3ppm | <1.5ppm |
| Total plate count | NMT 1000cfu/g | <100cfu/g |
| Yeast &mold | NMT 100cfu/g | <50cfu/g |
| E.Coli | Negative in 25g | N.D |
| Salmonella | Negative in 25g | N.D |
| Staphylococcus aureus | Negative in 25g | N.D |
