N,N-Dimethylformamide ≥99.9% (by GC), Supelco®
Supplier: MilliporeSigma
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Danger
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DX1729-NP20
DX1729-1
EM-DX1729-NP20EA
2370.03
USD
EM-DX1729-NP20
EMD-DX1729-1
N,N-Dimethylformamide ≥99.9% (by GC), Supelco®
N,N-Dimethylformamide
Flammable.
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Formula:
HCON(CH₃)₂ Boiling Pt: 153 °C (lit.) Melting Pt: −61 °C (lit.) Density: 0.949 g/cm³ (20 °C) Flash Pt: 57.5 °C (closed cup) Storage Temperature: Ambient |
MDL Number:
MFCD00003284 CAS Number: 68-12-2 EINECS: 200-679-5 UN: 2265 ADR: 3,III REACH: 01-2119475605-32 Merck Index: 13,03269 |
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Specification Test Results
| Expiration date | Exp 24 months from mfg date |
| Assay (GC) | 99.9% min |
| Appearance | Clear, free from particulates |
| Color (APHA) | 10 max |
| Filtered through 0.2 µm filter | To pass test |
| Form | Liquid |
| Free amine (as dimethylamine) | 5ppm max |
| Residue after evaporation | 5ppm max |
| Titrable acid | 0.5µeq/g max |
| Titrable base | 0.5µeq/g max |
| UV Abs. at 270 nm | 1.00AU max |
| UV Abs. at 275 nm | 0.30AU max |
| UV Abs. at 280 nm | 0.20AU max |
| UV Abs. at 300 nm | 0.05AU max |
| UV Abs. at 350 nm | 0.01AU max |
| UV Cut-off | 270nm max |
| Water (H2O) | 300ppm max |
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