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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