Page 185 - Instrumentos_Suministros_y_Catálogo_de_Estándares

SCP SCIENCE 185
Patrones, reactivos y MRC

Materiales de referencia certificados
AgroMATTM

COMPOST CP

Parametros Unidades Consensus Intervalo de Intervalo de Descripción Cantidad Referencia
Value Confianza tolerancia Compost CP-1

Fe–Total mg/kg 25 547 24 526 – 26 568 16 458 – 34 637 100 g 140-025-111

Hg-Total mg/kg 0.142 0.126 – 0.158 0.027 – 0.257

K–Total mg/kg 2373 2252 - 2495 1360 – 3387

Mg–Total mg/kg 1720 1656 - 1785 1166 – 2275

Mn–Total mg/kg 710 696 - 725 583 – 838

Mo-Total mg/kg 1.21 1.13 – 1.29 0.645 – 1.78

Na-Total mg/kg (908) ---- ----

Ni-Total mg/kg 11.1 10.6 – 11.7 6.42 – 15.9

P-Total mg/kg 6711 6511 - 6910 5060 – 8361

Pb-Total mg/kg 15.6 14.9 – 16.2 10.1 – 21.1

S-Total mg/kg 3215 3080 - 3350 2296 – 4134

Se-Total mg/kg 0.899 0.813 – 0.984 0.390 – 1.408

Zn-Total mg/kg 248 242 - 254 196 - 300
----- 7.00 6.94 – 7.05 6.49 – 7.50
valores típicospH
% 63.4 61.2 – 65.7 44.7 – 82.2
Organic
Matter
NO3-N mg/kg 35.9 31.7 – 40.1 8.21 – 63.6
N-Total % 2.25 2.19 – 2.32 1.79 – 2.72

H2O % 6.28 5.87 – 6.69 3.16 – 9.41
C/N Ratio ----- 17.1 16.3 – 17.9 11.3 – 22.9

Al-Total mg/kg 4579 4262 - 4896 1909 – 7249 compost CP-1

As-Total mg/kg 2.24 2.12 – 2.36 1.46 – 3.02

Ca–Total mg/kg 18 530 18 100 – 18 960 15 189 – 21 870

Cd-Total mg/kg 0.719 0.663 – 0.774 0.313 – 1.124

Co-Total mg/kg 3.00 2.84 – 3.17 1.78 – 4.22

Cr-Total mg/kg 16.1 15.0 – 17.1 7.66 – 24.5

Cu–Total mg/kg 76.2 73.5 – 78.9 51.7 – 100.7