Analyte
Chromium (Cr)
CAS Number
[7440-47-3]
Concentration
0,0025 ± 0,0003
Unit
%
Additional information
Method
Dibenzoyl two cystic spectrophotometry, ICP-AES, FAAS
Analyte
Copper (Cu)
CAS Number
[7440-50-8]
Concentration
1,07 ± 0,03
Unit
%
Additional information
Method
FAAS, ICP-AES
Analyte
Iron (Fe)
CAS Number
[7439-89-6]
Concentration
0,215 ± 0,002
Unit
%
Additional information
Method
Phenanthroline photometric method, FAAS, ICP-AES
Analyte
Magnesium (Mg)
CAS Number
[7439-95-4]
Concentration
0,4 ± 0,004
Unit
%
Additional information
Method
CDTA volumetric method, FAAS, ICP-AES
Analyte
Manganese (Mn)
CAS Number
[7439-96-5]
Concentration
0,394 ± 0,006
Unit
%
Additional information
Method
ICP-AES, Potassium periodate photometric method, FAAS
Analyte
Nickel (Ni)
CAS Number
[7440-02-0]
Concentration
0,0041 ± 0,0002
Unit
%
Additional information
Method
Dimethylglyoxime photometric method, FAAS
Analyte
Phosphorus (P)
CAS Number
[7723-14-0]
Concentration
0,0028 ± 0,0006
Unit
%
Additional information
Method
Butyl acetate extraction photometric method, Butanol chloroform extraction photometric method, ICP-AES
Analyte
Lead (Pb)
CAS Number
[7439-92-1]
Concentration
0,0015 ± 0,0002
Unit
%
Additional information
Method
ICP-AES, FAAS
Analyte
Antimony (Sb)
CAS Number
[7440-36-0]
Concentration
<0,001
Unit
%
Additional information
Method
Analyte
Silicon (Si)
CAS Number
[7440-21-3]
Concentration
8,1 ± 0,08
Unit
%
Additional information
Method
ICP-AES, Molybdenum blue photometric method, Gravimetric method
Analyte
Titanium (Ti)
CAS Number
[7440-32-6]
Concentration
0,204 ± 0,005
Unit
%
Additional information
Method
Colorimetric method with diantipyrylmethane, ICP-AES
Analyte
Vanadium (V)
CAS Number
[7440-62-2]
Concentration
0,016 ± 0,002
Unit
%
Additional information
Method
ICP-AES, Benzoylphenylhydroxyamine spectrophotometric method
Analyte
Zinc (Zn)
CAS Number
[7440-66-6]
Concentration
0,0032 ± 0,0002
Unit
%
Additional information
Method
EDTA titration method (Ethylene Diamine Tetraacetic Acid titration method, FAAS, ICP-AES
Analyte
Zirconium (Zr)
CAS Number
[7440-67-7]
Concentration
0,0016 ± 0,0003
Unit
%
Additional information
Method
Xylenol orange spectrophotometric method