Acetonitrile, anhydrous ≥99.9% (by GC) for biotechnology, Supelco®
Supplier: MilliporeSigma
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Danger
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AX0152-1
AX0152-NP20
AX0152-2505
EM-AX0152-1CS
2459.64
USD
EM-AX0152-1
EM-AX0152-NP20
EM-AX0152-2505
Acetonitrile, anhydrous ≥99.9% (by GC) for biotechnology, Supelco®
Acetonitrile
For use in DNA synthesis. Flammable. Toxic.
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Formula:
H₃CCN Boiling Pt: 81…82 °C (lit.) Melting Pt: −45 °C (lit.) Density: 0.782 g/cm³ (20 °C) Flash Pt: 2 °C (closed cup) Storage Temperature: Ambient |
MDL Number:
MFCD00001878 CAS Number: 75-05-8 EINECS: 200-835-2 UN: 1648 ADR: 3,II REACH: 01-2119471307-38 Merck Index: 13,00071 |
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Specification Test Results
| Assay (GC) | 99.9% min |
| Appearance | Clear liquid, free from particulates |
| Color (APHA) | 10 max |
| Filtered through 0.2 µm filter | To pass test |
| Free amine (as dimethylamine) | 1ppm max |
| Residue after evaporation | 5ppm max |
| Titrable acid | 2.0µeq/g max |
| Titrable base | 0.6µeq/g max |
| UV Abs. at 200 nm | 1.00AU max |
| UV Abs. at 210 nm | 0.60AU max |
| UV Abs. at 220 nm | 0.30AU max |
| UV Abs. at 230 nm | 0.08AU max |
| UV Abs. at 240 nm | 0.03AU max |
| UV Abs. at 250 nm | 0.03AU max |
| UV Abs. at 270 nm | 0.02AU max |
| UV Abs. at 300 nm | 0.01AU max |
| UV Abs. at 350 nm | 0.01AU max |
| UV Cut-off | 200nm max |
| Water (H2O) | 10ppm max |
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