OMEGA WTCL2-3670-LI 물 테스트 키트 (Free & Total Chloride, 0 ~ 4.0 ppm/0.05 ppm)
제조사OMEGA(이 브랜드의 다른 제품 보기)
ModelWTCL2-3670-LI
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Factor & Method: Free & Total Chlorine: Low concentrations of free, total, and various forms of combined chlorine are determined colorimetrically using DPD tablets or liquids, or by ferrous ammonium
sulfate/DPD titration. Higher concentrations are best determined using iodometric titration, which indicates total chlorine only
Test system: DPD Liquid colorimeter
Range/Sensitivity: 0 to 4.0 ppm/0.05 ppm
# of Tests (# of reagent): 144 (3)
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