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Imidazole a.r.
99+% C3H4N2
For laboratory use, buffer substance, ACS
CL00.0928
CAS Nr:288-32-4
Physical
- Form: solid
- Colour: yellow
- Melting point: 89-90°C
- Boiling point: 256°C
- Flash point: 145°C
- Density: 1,03 g/cm3
- Mol Weight: 68.08 g/mol
- Storage temp: RT
| Art. Nr. | Pack | Mod | Stock | ||
|---|---|---|---|---|---|
| CL00.0928.0500 | 500 g | PE | 4 |
|
Specs
- Assay >99%
- Water <0.2%
- Arsenic (As) <2ppm
- Iron (Fe) <5ppm
- Copper (Cu) <10ppm
- Lead (Pb) <5ppm
- Sulfated Ash <0.1%
- pH : 9.5 to 11.0 (5% solution @ 25.0°C)
- Residue after Ignition <0.1%
Safety
- HS Nr: 29332990
- Signal word: Danger
-
- UN: 3263
- ADR: 8,III