Quality Level

100

technique(s)

immunocytochemistry: suitable
ion chromatography: suitable

impurities

≤10 μg/kg acetate
≤10 μg/kg formiate
≤10 μg/kg glycolate
≤10 μg/kg oxalate

refractive index

n20/D 1.34 (lit.)

conductivity

≤2 μS/cm

bp

100 °C (lit.)

mp

0 °C (lit.)

density

1.000 g/mL at 3.98 °C (lit.)

anion traces

bromate (BrO₃^-): ≤1 μg/kg
bromide (Br^-): ≤1 μg/kg
chlorate (ClO₃^-): ≤1 μg/kg
chloride (Cl^-): ≤1 μg/kg
chlorite (ClO₂^-): ≤1 μg/kg
fluoride (F^-): ≤1 μg/kg
iodide (I^-): ≤1 μg/kg
nitrate (NO₃^-): ≤1 μg/kg
nitrite (NO₂^-): ≤1 μg/kg
phosphate (PO₄^3-): ≤1 μg/kg
sulfate (SO₄^2-): ≤1 μg/kg

cation traces

Al: ≤0.005 mg/kg
Ba: ≤0.005 mg/kg
Bi: ≤0.005 mg/kg
Ca: ≤0.01 mg/kg
Cd: ≤0.005 mg/kg
Co: ≤0.005 mg/kg
Cr: ≤0.005 mg/kg
Cu: ≤0.005 mg/kg
Fe: ≤0.005 mg/kg
K: ≤0.01 mg/kg
Li: ≤0.005 mg/kg
Mg: ≤0.005 mg/kg
Mn: ≤0.005 mg/kg
Mo: ≤0.005 mg/kg
NH₄⁺: ≤0.01 mg/kg
Na: ≤0.01 mg/kg
Ni: ≤0.005 mg/kg
Pb: ≤0.005 mg/kg
Sr: ≤0.005 mg/kg
Zn: ≤0.005 mg/kg

Water is of high purity and is used especially for the needs of ion chromatography (IC). It is suitable for trace analysis of anions, cations and some organics, which are usually analyzed by ion chromatography (IC).