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24. PERU : SUSTANCIAS TOXICAS DE IMPORTANCIA
PARA LA SALUD, 1997
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SUSTANCIAS |
NUEVOS ESTANDARES |
OMS |
R.S.17-2-46 |
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VMR |
VMA |
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Arsenico |
0.05 ppm |
0.1 ppm |
0.05 ppm |
0.1 ppm |
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Antimomio |
0.01 ppm |
0.01 ppm |
ND |
ND |
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Cadmio |
0.005 ppm |
0.01 ppm |
0.005 ppm |
ND |
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Cianuro |
0.1 ppm |
0.2 ppm |
0.1 ppm |
ND |
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CROMO |
0.05 PPM |
0.05 PPM |
0.05 PPM |
ND |
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Fenoles |
0.01 ppm |
0.1 ppm (1) |
0.01 ppm (2) |
ND |
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Fluoruros |
1.5 PPM |
2 ppm |
1.5 ppm |
2 pp |
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Hidrocarburos |
* |
* |
* |
ND |
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Mercurio |
0.001 ppm |
0.001 ppm |
0.001 ppm |
ND |
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Nitratos |
50 ppm |
100 ppm |
10 ppm (3) |
ND |
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Niquel |
0.05 ppm |
0.05 ppm |
ND |
ND |
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Plaguicidas |
* |
* |
* |
ND |
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Plata |
0.005 ppm |
0.01 ppm |
ND |
ND |
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Plomo |
0.05 ppm |
0.1 ppm |
0.05 ppm (4) |
0.1 ppm |
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Selenio |
0.01 ppm |
0.05 ppm |
0.01 ppm |
0.05 ppm |
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(1) Cuando no se efectua la coloración |
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(2) 0.01 para Fenoles individuales, 0.1 Cuando no se realiza la coloración |
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(3) Recientemente revizado 50 ppm |
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(4) Recientemente revizado a 0,01 |
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(*) Ver valores guias recomendada por la OMS (1984/1995) |
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ND no definido |
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FUENTE : ORGANIZACION PANAMERICA DE LA SALUD (OPS) |
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