Test Kit For Water-62

Acid Base INDICATOR

Fresh Water Test Kit

Metal-indicator complexes red indicator to Blue colour changes VERY SIMPLE to TEST

Vinegar ACETIC ACID TEST METHOD

Glass Ware Cleaner for Lab

Spot turns a creamy colour it is high quality silver, usually sterling. If it turns black it is coin quality silver and if it turns green it has high amounts of copper and therefore is poor quality silver and a gold colour means a lot of brass,

Detect the presence of metallic iron and iron oxide. Chromium and nickel will not be replaced with the Copper sulfate test solution, forming the distinctive copper color on the surface in this 6 minute test.

Alkalinity TEST FOR BOILER and COOLING WATER

Distinct yellow colour test

REAGENT:-NITRITE, CHLORIDE , pH, ALKALINITY