N,N-Dimethylformamide (DMF), min.99,8 %, p.a., ACS
Na zamówienie, realizacja około 2 tyg.
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Opis
Molar mass (M) 73,10 g/mol
Density (D) 0,95 g/cm³
Boiling point (bp) 153 °C
Flash point (flp) 57,5 °C
Melting point (mp) -61 °C
ADR 3 III
WGK 2
CAS No. 68-12-2
EG-Nr. 200-679-5
UN-Nr. 2265
| Assay (GC) | ≥99,8 % |
| Density (d 20 °C/4 °C) | 0,948-0,952 |
| Colour (APHA) | ≤10 |
| Water | ≤0,1 % |
| Acidity | ≤0,0005 meq/g |
| Alkalinity | ≤0,003 meq/g |
| Evaporation residue | ≤0,005 % |
| Lead (Pb) | ≤0,00001 % |
| Cadmium (Cd) | ≤0,000005 % |
| Calcium (Ca) | ≤0,00005 % |
| Chromium (Cr) | ≤0,000002 % |
| Iron (Fe) | ≤0,00001 % |
| Cobalt (Co) | ≤0,000002 % |
| Copper (Cu) | ≤0,000002 % |
| Magnesium (Mg) | ≤0,00001 % |
| Manganese (Mn) | ≤0,000002 % |
| Nickel (Ni) | ≤0,000002 % |
| Zinc (Zn) | ≤0,00001% |