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Tag Archives: HI 38076

ชุดทดสอบสังกะสีในน้ำ (0.0-4.0 mg/L) (O.O-20.0 mg/L)

HI 38076 Zinc Test Kit Product Description: Zinc is widely used in alloys (brass, bronze, and dye-casting alloys), in galvanizing iron and other metals, and also as a fungicide. It is also an essential growth element in human diet. But with concentrations higher than 5 mg/L, it gives a bitter taste to water and opalescence to alkaline water. Read More »

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