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An acidified sample containing a starch indicator is titrated with a standard potassium iodide-iodate titrant to a faint permanent blue end point w

pHAST TEST is a ready-to-use surface alkalinity tester for stucco, masonry, concrete and painted surfaces.

ALKALINITY Titration Method for Boiler & Cooling Water ( TITRIMETRIC METHOD 0-200 PPM )

ACIDITY(FREE MINERAL) TITRIMETRIC METHOD (0-200 PPM)

Standard potassium iodide-iodate titrant standardized to 0.0125N

Glycerol sulfate solution is used to maintain proper crystal size in pricipitation of SUFATE, during SULFATE TEST.

RESIDUAL CHLORINE TEST KIT,COLOUR COMPARATOR,

Nitrate Test Kit based on Brucine method. Manufacturer and supplier in Mumbai, Kandla, Chennai, Vizag, Kolkata, Fujairah, Dubai, Sharjah.

Add RXSOL TK9  drop by drop ( by counting ) , mixing with the stirring rod until colour just disappears.