DCM Methylene Chloride For Sale 75-09-2
CAS No:75-09-2
Appearance:Colorless and Clear liquid
Acetic acid,w% | 98.50 min | 99.50 min | 99.80 min |
Color (APHA) (Pt-Co) | 30.00 max | 20.00 max | 10.00 max |
Water, w% | --- | 0.20 max | 0.15 |
Formic acid,w% | 0.30 max | 0.10 max | 0.05 max |
Acetal dehyde, w% | 0.10 max | 0.05 max | 0.03 max |
Evaporation residue,w% | 0.03 max | 0.02 max | 0.01 max |
Iron (Fe),w% | 0.0004 max | 0.0002 max | 0.00004 max |
Permanganate time | ----- | 5 | 30 min |
Acetic acid,w% | 99.50 min |
Appearance | Colorless clear liquid |
Residue on evaporation,w% | 0.005 max |
Crystallization point, | 15.6℃ |
Pb,mg/kg | 2 max |
As,mg/kg | 1 max |
Chromaticity (in Hazen)(Pt-Co) | 20 max |
Permanganate time | Pass |
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