Tender For supply of calcium based granular disinfectant for water treatment, more stable than chlorine gas and stronger than bleaching powder and sodium hypochlorite , connection of chlorine 60 to 70 percent suitable of one year with minimum loss of chlorine. the chlorination chemical must contain appropriate quality of dispersant/corrosion inhibitor to prevent scaling in distribution system .strength in terms of quality of chlorination comical required to obtain free chlorine of 1 ppm per 1 lakh liters of water to achieve 1 ppm avcl at injection paint site and raw water quality variations may apply additionally packing in non returnable plasticdrum. make/brand- altoch gp or similar. ]
Tender For supply of kapl/che/018/0025 - disodium hydrogen phosphate anhydrous (grade-ar) (10 x 500 gm) , acetonitrile hplc (120 x 2.5 ltr) , methanol hplc (120 x 2.5 ltr) , potassiumdihydrogenphosphate ar (40 x 500 gm) , karl fischer reagent pyridine free (250 ml x 40) , p-chloroacetanilide ar (1 x 500 gm) , picrylsulfonic acid solution (5%w/v in h20) (1 x 100ml) , p-niprophenol ar (1 x 500 gm) , trypsin ex.bovine pancreas ar (2 x 500 gm)
Tender For supply and dosing of high strength calcium hypochlorite granular chlorine through the mechanical......kora ugr, ward no-15 under madhyamgram municipality for a period of 1 (one) year.