(1) Embonini yokunyathelisa nokudaya, isetshenziswa njengombala othuthukisa usawoti kadayi oluhlaza, futhi njengesibambisi se-alkali oketshezini olumnyama ukuze kuqinisekiswe inani le-pH eliphakathi kuka-6 no-7 ukuze kutholakale ukudaya okufanayo.
(2) Ingasetshenziswa futhi njenge-ejenti yokuvikela umlilo usimende, isigcwalisi sokwenza amaphepha kanye ne-textile weighting agent.
| Into | RESULT(Ibanga lobuchwepheshe) |
| Isivivinyo | 99.5%imizuzu |
| Mgso4 | 48.59% iminithi |
| Ph | 5.0-9.2 |
| I-Arsenic | 0.0002%ubukhulu |
| Mgo | 16.20% min |
| I-Chloride | 0.03%ubuningi |
| Insimbi | 0.002%ubukhulu |
Iphakheji:25 kg/isikhwama noma njengoba ucela.
Isitoreji:Gcina endaweni engenawo umoya, neyomile.
I-Executive Standard:I-International Standard.