Item No.: 8002PA1000
Product Name: 1L Pesticide Analysis Grade 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 / %
|
0.0002 max
|
|
Water H2O (by K-F) , ω / %
|
0.02 max
|
|
Titrable Acid(H+) , b / (mmol/g)
|
0.0003 max
|
|
Titrable Base(OH-) , b / (mmol/g)
|
0.0002 max
|
|
UV Absorbance
(1cm cell vs. water)
|
at 190 nm
|
1.00 max
|
|
at 200 nm
|
0.05 max
|
|
at 220 nm
|
0.03 max
|
|
at 240 nm
|
0.01 max
|
|
at 254 nm
|
0.01 max
|
|
Pesticide detection (GC): peak / (ng/L)
|
10 max
|
2.5L Pesticide Analysis Grade Ethyl acetate
4L Pesticide Analysis Grade Dichloromethane
2.5L Pesticide Analysis Grade Dichloromethane
1L Pesticide Analysis Grade Dichloromethane
2.5L Pesticide Analysis Grade Acetonitrile
Online Mall
Official Wechat
Skype1
