Item No.: 8002PP7000
Product Name: 1000L HPLC/PREP Acetonitrile
Test Items
|
Specification
|
Assay CH3CN (by GC) , ω / %
|
99.90 min
|
Density (20℃) , ρ / (g/mL)
|
0.782-0.785
|
Solubility in H2O
|
Pass test
|
Residue on evaporation , ω / %
|
0.001 max
|
Water H2O (by K-F) , ω / %
|
0.05 max
|
Titrable Acid(H+) , b / (mmol/g)
|
0.0005 max
|
Titrable Base(OH-) , b / (mmol/g)
|
0.0002 max
|
UV Absorbance
(1cm cell vs. water)
|
at 200 nm
|
0.20 max
|
at 220 nm
|
0.05 max
|