I-potassium icacisa
I-potassium icacisa
Ukusetyenziswa: Isetyenziswe ngokubanzi njengearhente yekhephu.
Ukupakisha: Igxunyekwe kwingxowa yePolythylene njengomaleko wangaphakathi, kunye nengxowa yeplastiki yeplastiki efana ne-suint yangaphandle. Ubunzima bomnayi webhegi nganye yi-25kg.
Ukugcina kunye nezothutho: Ifanele igcinwe kwindawo yokugcina impahla eyomileyo nengaphezulu, igcinwe kude nobushushu kunye nokufuma ngexesha lokuhamba, ukungalayishwa ngononophelo ukuze kuthintelwe ukonakala. Ngapha koko, kufuneka igcinwe ngokwahlukeneyo kwizinto ezinetyhefu.
Umgangatho osemgangathweni: (Umgangatho weShishini, Q / CDH 16 ukuya ku-2008)
| Ukucaciswa | Umgangatho weShishini | Q / cdh 16 ukuya ku-2008 |
| Umxholo (ngesiseko esomileyo), w /% ≥ | 97.5 | 96.0 |
| I-potassium hydroxide (Koh), w /% ≤ | 0.5 | 0.3 |
| I-potassium carbonate (k2co3), w /% ≤ | 1.5 | 0.3 |
| Intsimbi enzima (njenge-PB), w /% ≤ | 0.002 | — |
| I-potassium chloride (KCL), w /% ≤ | 0.5 | 0.2 |
| Ukufuma, w /% ≤ | 0.5 | 1.2 |
| PH (50G / L, 25 ℃) | — | 9.0-11.0 |
| Ukuxinana kweBrine olwenzileyo (20 ℃), G / CM ≥ | — | 1.58 |
Bhala umyalezo apha kwaye uthumele kuthi
