99% Phenacetin CAS 62-44-2
Manyleb
EITEM | SAFON |
Ymddangosiad | Powdr crisialog gwyn |
Assay | ≥ 99.0% |
Colli wrth sychu | ≤ 0.5% |
Gweddillion ar danio | ≤ 0.1% |
Amhuredd sengl | ≤ 0.1% |
Cyfanswm amhureddau | ≤ 0.5% |
Ysgrifennwch eich neges yma a'i hanfon atom