Technical data

Ammonia fertilizer

Article no: P7156200

Principle

A main constituent of fertilizers is nitrogen. Nitrogen is supplied to the soil in form of ammonia salts. In this experiment students produce ammonia fertilizer. Therfore the let react ammonia solution with sulfuric acid and after evaporation of the solvent ammonium sulfate is obtained.

Learning objectives

Composition and preparation of ammonia fertilizer

Benefits

Easy teaching and efficient learning by using interactive experimentation PHYWE-Software
Experiment is part of a complete solution set with experiments for all Inorganic Chemistry matched with international curriculum: all topics are covered

Scope of delivery

Protecting glasses, clear glass	39316-00	1
Ring with boss head, i. d. = 10 cm	37701-01	1
Wire gauze with ceramic, 160 x 160 mm	33287-01	1
Support base, variable	02001-00	1
Stand rods, stainless steel, various sizes	02059-00	1
Graduated cylinders, plastic, various sizes	46287-01	1
Beakers, Boro, low form, various sizes	46054-00	1
Pipette with rubber bulb	64701-00	1
Glass rod, boro 3.3, l=200mm, d=5mm	40485-03	1
Sulphuric acid, 95-97%, 500 ml	30219-50	1
Ammonia solution, 25% 1000 ml	30933-70	1
Methyl orange soln., 0.1% 250 ml	31573-25	1
Butane burner with cartridge, 220 g	32180-00	1
Boiling beads, 200 g	36937-20	1