Potasiyumu Stearate |593-29-3
Ibicuruzwa bisobanura
Potasiyumu stearate ni ubwoko bwifu yera, yuzuye ifu ifite amavuta yo gukorakora hamwe numunuko wamavuta, gushonga mumazi ashyushye cyangwa inzoga, kandi ibishishwa byayo ni alkaline kubera hydrolysis.
Potasiyumu stearate ni ubwoko bwa anion busanzwe bukora, bukoreshwa cyane muri acrylate rubber sabun / sulfure na sisitemu yibirunga.
Ibisobanuro
| INGINGO | STANDARD |
| Kugaragara | Ifu nziza yera, amavuta yo gukoraho |
| Suzuma (ishingiro ryumye,%) | > = 98 |
| Gutakaza kumisha (%) | = <5.0 |
| Agaciro ka acide ya acide | 196 ~ 211 |
| Acide (%) | 0.28 ~ 1.2 |
| Acide stearic ya aside irike (%) | > = 40 |
| Acide yose ya stearic na acide palmitike ya acide acide (%) | > = 90 |
| Inomero ya Iyode | = <3.0 |
| Hydroxide ya potasiyumu yubusa (%) | = <0.2 |
| Kurongora (Pb) | = <2 mg / kg |
| Arsenic (As) | = <3 mg / kg |
| Icyuma kiremereye (nka Pb) | = <10 mg / kg |
