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Acetonitrile for HPLC gradient grade

Cas: 75-05-9
Synonyms:
MDL:

Product specifications

Molecular weight42.05
chemical formulaCH3CN
TESTU.M.SPECIFICATION
DescriptionAPHAA clear colourless liquid with not more than 5 APHA in colour
Minimum Assay (GC on anhydrous basis)%99.95
UV transmittance (min.) at:
193 nm%60
195 nm%80
200 nm%95
220 nm%98
230 nm%98
254 nm%99
LC-Gradient elution test
Highest peak at
210 nmAUmax. 0.002
254 nmAUmax. 0.0005
Drift at
210 nmAUmax 0.01
254 nmAUmax. 0.003
Fluorescence as quinine
254 nmppbmax. 0.5
365 nmppbmax. 0.5
Water (KF)%max. 0.02
Acidity (CH3 COOH)%max. 0.002
Alkalinity (NH3 )%max. 0.0002
Residue on evaporation%max. 0.0002
254 nmppbmax. 0.5
365 nmppbmax. 0.5
Water (KF)%max. 0.02
Acidity (CH3 COOH)%max. 0.002
Alkalinity (NH3 )%max. 0.0002
Residue on evaporation%max. 0.0002
acetonitrile chemical structure 2D

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Product description

Filtered through a 0.2 um membrane filter. Packed under inert gas.

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Scientific articles

Certificate of Analysis

Safety documentation

CLP classification

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