| Customization: | Available |
|---|---|
| Powder: | Yes |
| Customized: | Customized |
|
Still deciding? Get samples of $ !
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| Product Name | Pregnenolone |
| Synonyms: | DELTA5-PREGNEN-3BETA-OL-20-ONE;DELTA5-PREGNEN-3B-OL-20-ONE;DELTA-5-PREGNENE-3B-OL-20-ONE;DELTA5-PREGNENOLONE;3BETA-HYDROXY-5-PREGNEN-20-ONE;3BETA-HYDROXYPREGN-5-EN-20-ONE;3b-hydroxy-5-pregnen-20-one;5-pregnenolone |
| CAS: | 145-13-1 |
| MF | C21H32O2 |
| MW: | 316.48 |
| EINECS: | 205-647-4 |
| Melting point | 188-190 °C |
| Boiling point | 395.89°C (rough estimate) |
| density | 1.0382 (rough estimate) |
Certificate of Analysis:
|
Items
|
Standards
|
|
Characteristics
|
White to the pale yellow powder
|
|
Assay(C12H12O18P2Mg3)
|
≥98.5%
|
|
Loss on drying
|
≤20%
|
|
Heavy Metals(Pb)
|
≤0.001%
|
|
Arsenic
|
≤0.0002%
|
|
PH Value(3% aqueous solution)
|
7.0-8.5
|
|
Color of solution
|
≤70
|
|
Free ascorbic acid
|
≤0.5%
|
|
Chloride
|
≤0.35%
|
|
Total aerobic count
|
≤1000 per gram
|
){kind=link}