Payments: D/P, T/T, Western Union, MoneyGram, Paypal
Delivery: 7-15days
Origin: China
Packing: bag/barrel
Inspection: By sea, air , express or ems
Samples: Free
$1.00 - $10.00 / Gram
99.5% High Purity Testosterone Methyltestosterones Raw Powder CAS 58-18-4 17-Methyltestosterones
CAS: 58-18-4
Product Name: 17-Methyltestosterones,Methyltestosterones
MF: C20H30O2
MW: 302.45
Properties:White Powder
Assay: 99.5%min
Package: 1KG/bag
| Test Items | Specification | Test Results |
| Identification | TLC | Positive |
| UV spectrum | Positive | |
| IR spectrum | Positive | |
| Characteristics | White to almost white crystalline powder | Conform |
| Melting point | 162~168℃ | 152~166℃ |
| Specific optical rotation | +79°~ +85° | +82.5° |
| Loss on drying | ≤2.0% | 1.1% |
| Assay | 97~103% | 99.58% |
| Related substances | ≤1.0% | Pass |
| Residual solvents(GC) | Acetone ≤100ppm | Pass |
| Methanol ≤100ppm | Pass | |
| Pyridine ≤100ppm | Pass |
