Phosphates

Nkọwapụta	Ụkpụrụ ọkọlọtọ	Nsonaazụ ule
Isi ọdịnaya %min	94.0	94.1
P2O5% nkeji	57.0	57.07
Ígwè, dị ka Fe% max	0.01	0.008
Ọcha %min	90	90
Mmiri na-adịghị edozi% max	0.1	0.07
CL% kacha	0.025	0.015
Uru PH (1% ngwọta)	9.5-10.0	9.7
Arsenic, dị ka As	3ppm	2.0pm
Fluoride, dị ka F	30ppm	25.0pm
Ọla dị arọ, dịka Pb	10ppm	8.0pm
Njupụta g/cm3	0.7-0.9	0.75
Nha urughuru (site na 100mesh sieve) %min	90.0	90

Ihe	Nkọwapụta	Nsonaazụ nyocha
Ọdịdị	Ọcha ntụ ntụ	Ọcha ntụ ntụ
Mkpokọta phosphate (dị ka P2O5) ≥%	68.0	68.5
phosphate adịghị arụ ọrụ (dị ka P2 O5) ≤%	7.5	6.7
PH uru nke 1% ngwọta	5.0-7.5	6.37
Solubility	tozuru oke	tozuru oke
Ọla dị arọ (dị ka Pb) ≤%	0.001	<0.001
Arsenic (dị ka As) ≤%	0,0003	0,00016
Fluoride (dị ka F) ≤%	0,003	0,0004
Mmiri na-adịghị edozi ≤%	0.06	0,007
Mfu na mgbanye ≤%	1.0	0.63
Oke urughuru (100 ntupu) gafere ≥%	90	90

Ihe na-anwale	Ọkọlọtọ	Nsonaazụ
Phosphorus(P)/%	≥18	18.16
Sitric acid soluble phosphorus /%	/	95
Calcium(Ca)/%	≥20	22.90
Fluorine(F)/%	≤0.18	0.1
Arsenic (As)/%	≤0.0020	0,0008
Ọla dị arọ (Pb)/%	≤0.0030	0,0004
Cadmium(Cd)/%	≤0.0010	0,0001
Chromium(Cr)%	≤0.0030	0,0005
Nha(ntụgharị ngafe 0.5mm ule sieve)/%	≥95	kwekọrọ
Nha(granule ngafe 2mm ule sieve)/%	≥90	kwekọrọ