Product Description
Product Description
Dimethylformamide (DMF) is a colorless transparent high boiling point liquid with a light amine flavor. It is miscible with
water and most organic solvents. It is a common solvent for chemical reactions. Pure dimethylformamide has no smell,
but industrial grade or deteriorated dimethylformamide has fishy smell. Dimethylformamide is a good nonprotic polar solvent,
which can dissolve most organic and inorganic substances.
Detailed Photos
Product Parameters
ITEM
| SPECIFICATION
| RESULTS
|
Pt-Co chrominance
| ≤10
| 5
|
ppm
| ≤15
| 1
|
ppm
| ≤25
| 2
|
PH:25°C 20%Aqueous solution
| 7.0-7.5
| 7.0
|
Electric Conductivity: 25°C 20%Aqueous solution, us
| ≤10
| 0.14
|
Moisture ppm
| ≤500
| 100
|
Fe ppm
| ≤0.05
| 0.005
|
Methanel ppm
| ≤20
| 2
|
Heavy compoment
(dimethyl Acetamide) ppm
| ≤500
| 39
|
DMF %
| ≥99.9
| 99.98
|
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