Acetonitrile LC/MS LGR, 4 x 2,5 l

Acetonitrile LC/MS LGR
CH3CN
cianuro di metile
M.W: 41.05 CAS: 75-05-8 EC: 200-835-2 TARIC: 29269070
EC INDEX: 608-001-00-3
UN: 1648 IMDG: 3 II UN 1648 ADR: 3 II UN 1648 (D/E) IATA: 3 II UN 1648

Fluorescense Trace Impurities Passes test
Assay ≥ 99.9%
Iron (Fe) ≤ 0.000005%
Colour (Hazen) ≤ 10
Water (H2O) by Karl – Fischer ≤ 0.01%
Residue on evaporation ≤ 0.0001%
Titratable acid ≤ 0.008%
Copper (Cu) ≤ 0.000005%
Aluminum (Al) ≤ 0.0000025%
Titratable base ≤ 0.0006%
UV-Absorbance maximum limit (195 nm) ≤ 0.15
UV-Absorbance maximum limit (200 nm) ≤ 0.05
Potassium (K) ≤ 0.0000025%
UV-Absorbance maximum limit (205 nm) ≤ 0.04
UV-Absorbance maximum limit (210 nm) ≤ 0.02
UV-Absorbance maximum limit (220 nm) ≤ 0.01
Cadmium (Cd) ≤ 0.000005%
UV-Absorbance maximum limit (254 nm) ≤ 0.005
Ultraviolet Cutoff ≤ 190nm
Gradient elution High Peak at 254 nm ≤ 0.5mAU
Gradient elution High Peak at 210 nm ≤ 2mAU
Barium (Ba) ≤ 0.000005%
Calcium (Ca) ≤ 0.0000025%
Chromium (Cr) ≤ 0.000005%
Cobalt (Co) ≤ 0.000005%
Lead (Pb) ≤ 0.000005%
Magnesium (Mg) ≤ 0.0000025%
Manganese (Mn) ≤ 0.000005%
Nickel (Ni) ≤ 0.000005%
Silver (Ag) ≤ 0.000005%
Sodium (Na) ≤ 0.000005%
Tin (Sn) ≤ 0.000005%
Zinc (Zn) ≤ 0.000005%