Ngokuvamile sicabanga futhi sizijwayeza ngokuvumelana nokushintsha kwezimo, bese sikhula. Sihlose ukufeza ingqondo nomzimba ocebile kanye nokuphila kwe-Factory Supply Calcium Formate White Powder CAS: 544-17-2 Purity 98%, Amakhasimende ethu atholakala kakhulu eNyakatho Melika, e-Afrika naseMpumalanga Yurophu. Singathola kalula izixazululo ezisezingeni eliphezulu kanye nentengo enamandla.
Ngokuvamile sicabanga futhi sizijwayeza ukuhambisana nokushintsha kwezimo, bese sikhula. Sihlose ukufeza ingqondo nomzimba ocebile kanye nokuphila, Njengabasebenzi abafundile, abasungula izinto ezintsha nabanamandla, besinesibopho sazo zonke izici zocwaningo, ukuklama, ukukhiqiza, ukuthengisa kanye nokusabalalisa. Ngokutadisha nokuthuthukisa amasu amasha, asigcini nje ngokulandela kodwa futhi sihola imboni yemfashini. Silalela ngokucophelela impendulo evela kumakhasimende ethu futhi sinikeza ukuxhumana okusheshayo. Uzozizwa ngokushesha ulwazi lwethu kanye nensizakalo yethu yokunaka.













Ukunqunywa Kokuqukethwe kweCalcium Formate
Inqubo: Kala u-0.2g wesampula ye-calcium formate (enembile ku-0.0001g), ncibilikisa emanzini acwengekile angu-50mL, engeza ~25mL wesisombululo esijwayelekile se-0.05mol·L⁻¹ EDTA (eduze nendawo yokugcina), bese ufaka u-10mL wesisombululo se-NaOH esingu-10% kanye no-0.1g wesibonakaliso se-calcon esingu-1%. Qhubeka nokulinganisa nge-EDTA kuze kube yilapho isisombululo siphenduka sisuka ekubeni bomvu siye koluhlaza okwesibhakabhaka. Qopha ivolumu ye-EDTA esetshenzisiwe.