Phosphate

ELEMENT			RESULT %
P205	30	29	28	27	24	18.20
Ca0	47-48	47-48	46-47	45-46	40.0-44.0	37-38
Mg0	0.30-0.40	0.3-0.5	0.2-0.5	0.6-0.4	0.30-0.50	1.5-2.5
AI203	0.4-0.6	0.5-0.7	0.5-0.8	0.6-0.8	0.30-1.00	105-2.5
Fe203	1.90-2.20	1.90-2.00	1.8-2.00	1.8-2.20	1.80-2.10	1-2
K20	0.02-0.06	0.02-0.06	0.05-0.07	0.05-0.07	0.05-0.10	0.1-0.2
Na20	0.30-0.60	0.30-0.60	0.4-0.5	0.4-0.5	0.30-0.50	0.5-1.5
Sio2	7.5-9	9-11	8-12	10-13	15-18	7-22