Potassium Chloride | 7447-40-7
IiNkcazo zeeMveliso
Ikhemikhali ikhompawundi potassium chloride (KCl) yintsimbi halide ityuwa eyenziwe potassium kunye chlorine. Kwimeko yayo ecocekileyo, ayinavumba kwaye inembonakalo yekristale emhlophe okanye engenambala i-vitreous, kunye nesakhiwo sekristale esicandeka ngokulula kumacala amathathu. Iikristale ze-potassium chloride zi-cubic ezigxile ebusweni. I-potassium chloride yayisaziwa njenge "muriate of potash". Eli gama ngamanye amaxesha lisadibana kunye nokusetyenziswa kwalo njengesichumisi. I-Potash iyahluka ngombala ukusuka kwipinki okanye ebomvu ukuya kumhlophe ngokuxhomekeke kwimigodi kunye nenkqubo yokubuyisela esetyenzisiweyo. Ipotash emhlophe, ngamanye amaxesha ibizwa ngokuba yipotash enyibilikayo, ihlala iphezulu kuhlalutyo kwaye isetyenziswa ikakhulu ukwenza izichumisi zokuqalisa ulwelo. KCl isetyenziswa amayeza, izicelo zenzululwazi, kunye nokulungisa ukutya. Kwenzeka ngokwemvelo njenge-sylvite yamaminerali kwaye idibene ne-sodium chloride njenge-sylvinite.
Inkcazo
| INTO | UMGANGATHO |
| Imbonakalo | Umgubo weCrystalline oMhlophe |
| Ukuchongwa | Okuhle |
| Ubumhlophe | > 80 |
| Isivavanyi | > 99% |
| Ilahleko ekomisweni | =< 0.5% |
| I-Acidity kunye ne-Alkalinity | =< 1% |
| Ukunyibilika | Inyibilika simahla emanzini, ayinyibiliki kwi-ethanol |
| Iintsimbi ezinzima (njenge Pb) | =< 1mg/kg |
| Arsenic | =< 0.5mg/kg |
| Ammonium (njenge-NH﹢4) | =< 100mg/kg |
| I-Sodium chloride | =< 1.45% |
| Amanzi Anganyibilikiyo Anganyibilikiyo | =< 0.05% |
| Intsalela yaManzi enganyibilikiyo | =<0.05% |
