Potassium Stearate |593-29-3
Tlhaloso ea Lihlahisoa
Potassium stearate ke mofuta oa phofo e tšoeu e bosoeu, e boreleli, 'me e na le monko o mafura, o qhibilihang ka metsing a chesang kapa joala, 'me solvent ea eona ke alkaline ka lebaka la hydrolysis.
Potassium stearate ke ntho e sebetsang ea mofuta oa anion holim'a metsi, e sebelisoang haholo ka har'a sesepa sa rabara ea acrylate / sebabole le sistimi e hlasetsoeng.
Tlhaloso
| ITEM | TS'ELISO |
| Ponahalo | Phofo e tšoeu e tšoeu, e mafura ho ama |
| Assay (motheo o omileng, %) | = 98 |
| Tahlehelo nakong ea ho omisa (%) | =<5.0 |
| Boleng ba acid ea mafura acid | 196-211 |
| Asiti (%) | 0.28~ 1.2 |
| Acid stearic ea mafura acid (%) | >> = 40 |
| Kakaretso ea asiti ea stearic le palmitic acid ea mafura a acid (%) | = 90 |
| Nomoro ea iodine | =<3.0 |
| Potasiamo hydroxide ea mahala (%) | =<0.2 |
| Ketapele (Pb) | =<2 mg/kg |
| Arsenic (As) | =<3 mg/kg |
| Metako e boima (joalo ka Pb) | =<10 mg/kg |
