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Sodium disulfite a.r.
98+% Na2S2O5
For laboratory use, ACS, Ph. Eur.
CL00.1458
CAS Nr:7681-57-4
Physical
- Form: solid
- Colour: colourless
- Melting point: 150°C (dec.)
- Boiling point: -
- Flash point: -
- Density: 1,48 g/cm3
- Mol Weight: 190.10 g/mol
- Storage temp: RT
| Art. Nr. | Pack | Mod | Stock | ||
|---|---|---|---|---|---|
| CL00.1458.0500 | 500 g | PE | 15 |
|
|
| CL00.1458.1000 | 1 kg | PE | 56 |
|
|
| CL00.1458.2500 | 2.5 kg | PE | 2 |
Specs
- Assay >98%
- Arsenic (As) <0.00005%
- Copper (Cu) <0.0005%
- Iron (Fe) <0.0005%
- Lead (Pb) <0.0005%
- Zinc (Zn) <0.001%
- Chloride (Cl) <0.005%
- Thiosulfate (S2O3) <0.01%
- Insoluble Matter (Non Solubles) <0.005%
- Heavy Metals as Lead (Pb) <0.001%
Safety
- HS Nr: 28321000
- Signal word: Danger
-
