Test Kit Clo tổng Hanna HI 38022
Hãng sản xuất: Hanna
Xuất xứ: Romania
Giá: Liên hệ 0977.459.400
HI 38022 Total Chlorine Test Kit
The chlorination of water supplies and polluted waters is used mainly to destroy or deactivate disease-producing micro-organisms. It also serves to improve the quality of drinking waters, as chlorine reacts with ammonia, iron, manganese, sulfide and some organic substances.
Nevertheless, high amounts of chlorine will produce adverse effects, like formation of compounds which are potentially carcinogenic (e.g. chloroform) or harmful to aquatic life (e.g. chloramines). Thus it is essential to control that the proper amount of chlorine has been added in order to fulfill the primary purpose of disinfecting and to minimize any adverse effects.
HI 38022 test kit comes with 30 mL potassium iodide solution, sulfamic reagent (100 packets), 25 mL starch indicator, 100 mL thiosulfate reagent, 50 mL calibrated vessel, 20 mL calibrated vessel, 3 mL plastic pipette, 1 mL plastic pipette and spoon.