N,N-Dimetyyliformamidi ≥99.5%, GPR RECTAPUR®
Toimittaja: VWR Chemicals
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Vaara
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Synonyms:
DMF
23470.442EA
613
EUR
23470.442
23470.327
23470.930
23470.293
N,N-Dimetyyliformamidi ≥99.5%, GPR RECTAPUR®
N,N-Dimetyyliformamidi
Kaava:
HCON(CH₃)₂ MW: 73,09 g/mol Kiehumispiste: 153 °C (1013 hPa) Sulamispiste: –60,5 °C Tiheys: 0,949 g/cm³ (20 °C) Leimahduspiste: 57,5 °C (DIN 51755) (sulj. astia) Storage Temperature: Huoneenlämpö |
MDL numero:
MFCD00003284 CAS-numero: 68-12-2 EINECS: 200-679-5 UN: 2265 ADR: 3,III REACH: 01-2119475605-32 Merck Index: 13,03269 |
Testitulosten erittely
Assay | Min. 99.5 % |
Appearance | Clear colourless liquid |
IR Spectrum | Passes test |
Acidity | Max. 0.00025 meq/g |
Alkalinity | Max. 0.003 meq/g |
Boiling point | 152 - 155 °C |
Density (20/4) | 0.940 - 0.950 |
Refractive index (20°C) | 1.429 - 1.431 |
Evaporation residue | Max. 100 ppm |
Water | Max. 0.1 % |
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