ALS Product catalogues WATER | Page 22

Phenols and cresols
Parameter
LOQ (µg/l)
Parameter
LOQ (µg/l)
phenol 1 2,6-dimethylphenol 1
o-cresol 1 3,4-dimethylphenol 1
m-cresol + p-cresol 2 3,5-dimethylphenol 1
2,3-dimethylphenol 1 sum of cresols 3
2,4-dimethylphenol +
2,5-dimethylphenol 2
Minimum sample volume:
glass, 500 ml
Method: GC-MS
Chlorophenols
Parameter
LOQ (µg/l)
Parameter
LOQ (µg/l)
2-monochlorophenol 0.1 2,4,6-trichlorophenol 0.1
3-monochlorophenol 0.1 3,4,5-trichlorophenol 0.1
4-monochlorophenol 0.1 2,3,4,5-tetrachlorophenol 0.1
2,3-dichlorophenol 0.1 2,3,4,6-tetrachlorophenol 0.1
2,4+2,5-dichlorophenols 0.2 2,3,5,6-tetrachlorophenol 0.1
2,6-dichlorophenol 0.1 pentachlorophenol 0.1
3,4-dichlorophenol 0.1 sum of 3-monochlorophenols 0.3
3,5-dichlorophenol 0.1 sum of 6-dichlorophenols 0.6
2,3,4-trichlorophenol 0.1 sum of 6-trichlorophenols 0.6
2,3,5-trichlorophenol 0.1 sum of 6-tetrachlorophenols 0.3
2,3,6-trichlorophenol 0.1 sum of 19 chlorophenols 1.9
2,4,5-trichlorophenol 0.1
Minimum sample volume:
glass, 500 ml
Method: GC-MS
Phthalates
Parameter
LOQ (µg/l)
Parameter
LOQ (µg/l)
dimethylphthalate (DMP) 0.6 di-n-octylphthalate (DnOP) 0.6
diethylphthalate (DEP) 0.6 bis(2-ethylhexyl)phthalate (DEHP) 1.3
di-n-propylphthalate (DnPP) 0.6 butylbenzylphthalate (BBP) 0.6
di-n-butylphthalate (DnBP) 0.6 di-cyclohexylphthalate (DCHP) 0.6
di-isobutylphthalate (DiBP) 0.6 sum of phthalates 6.7
di-pentylphthalate (DPP) 0.6
Minimum sample volume:
glass, 500 ml
Method: GC-MS
Complexing agents
Parameter LOQ (µg/l) Parameter LOQ (µg/l)
ethylenediaminetetraacetic acid 0.5 propylenediaminetetraacetic acid 0.5
nitrilotriacetic acid 0.5
Minimum sample volume:
glass, 250 ml
Method: GC-MS
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Product catalogue Water
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