•
COMISION ADMINISTRADORA DEL RIO URUGUAY
\2.-2433
Organophosphate biocides
1000
AG
HCL O.1M to 3.5 <pH<4.5
-2
1227880
"" A't " JI"'''-
-.
-
1 /1 "
<2)
-"- -
250
P
NaOH O,2M, lml/100mL (pH>8)
1227875
<1
43-:r
Sulphide
250
P
Zinc Acetate 10%, 1 ml/l
1227890
6
438'
Metals (except Mercury)
125
P
HN03 cc. 2 ml/L, (pH <2)
1227873
a
P
K2Cr207 5% in HN03 (1+1) 1 ml/100ml (pH <2)
1227874
Refrigerate
1227872
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.:ita q ......
Mercury Microtox ECSO
.
. , .....
Ch/orates
'2 t\'3\P
"
rol"
125 125
P
Important Note: Identify the reported results of ea eh sample with the seeurity seal attaehed to eaeh bottle and the date of analysis .
. :.- '
Ing. ALEJANDRO ARCELUS SecretarIo Técnlco-CARU
".
-:
'2
...
... ..
......