procurement of 1000 liter ammonia and 600 liter hydrazine hydrate for chemical laboratory, btps. procurement of 1000 liter ammonia and 600 liter hydrazine hydrate for chemical laboratory, btps. , ammonia liquor,25%nh3, sp:0.91 # additional data: 1)ammonia, liquor, conforming to is: 799-1985 with latest revision, if any, analytical reagent grade having purity: 25% minimum by mass & rest of the parameters as per said is. 2)make: merck/rankem 3)packing: 25 liter, in original manufacturers branded pack. , hydrazine hydrate, purity by mass, min 80 # hydrazine hydrate, purity (as hydrazine hydrate), percent by mass, min 80 relative density at 20 degree centigrade, min 1.05 residue on evaporation, perc additional data: 1) hydrazine hydrate, conforming to is: 12086-1987 with latest revision, if any, purity: 80 % minimum as hydrazine hydrate by mass, relative density at 20 deg c: min 1.05 & rest of the parameters as per said is. 2) material shall be packed in manufacturers original branded hdpe drum.