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Tris(hydroxymethyl) aminomethane, reference material for NIST
99.9+% C4H11NO3
For laboratory use, reference material for NIST
Traceability: Reference standards acc. NIST SRM
84l
CL00.2083
CAS Nr:77-86-1
Physical
- Form: solid
- Colour: colourless
- Melting point: 168-172°C
- Boiling point: 219-220°C
- Flash point: -
- Density: 1,353 g/cm3
- Mol Weight: 121.14 g/mol
- Storage temp: RT
| Art. Nr. | Pack | Mod | Stock | ||
|---|---|---|---|---|---|
| CL00.2083.0050 | 50 g | GVB | 6 | ||
| CL00.2083.0500 | 500 g | GVB | 0 |
Specs
- Assay >99.9%
- Water <0.5%
- Insoluble Matter (Non Solubles) <0.005%
- Chloride (Cl) <0.001%
- Sulfate (SO4) <0.005%
- Heavy Metals as Lead (Pb) <0.0005%
- Iron (Fe) <0.0005%
- Non Volatiles <0.05%
- pH : 10.0 to 11.5 (5% solution)
Safety
- HS Nr: 29221900
- Signal word: Warning
-
