tender for set of lr grade chemicals required - reg. 1) arsenic oxide lr grade - 500g. 2) phenolpthleneindicator solution - 100ml x 6 nos. 3) alkali blue indicator: 100g. 4) silver nitrate - 10g x 2 5) low alloy steel(turning form): c : 0.21 and mn : 0.64 range. 6) steel (turing form): c : 0.48 and mn 0.71 range. 7) diphenyl carbazide - 100g x 2 nos. 8) hydro quinone - 100g. 9) ethylene glycol - 500ml. 10) p - dimethylaminebenzaldehyde - 100g x 2 nos. 11) sodium citrate - 500g 12) citric acid - 100g 13) bromocresol green - 100g. 14)metanil yellow - 100g. 15) calcium chloride - 500g x 2 nos.
