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32339H
Honeywell
Potassium sodium tartrate tetrahydrate
SKU
32339H
Puriss. p.a., ≥99.5% (titration with perchloric acid)
Synonym(s)
Potassium sodium tartrate-4-hydrate
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| Brand Honeywell | CAS Numbers (All) | EC Number | Molar Mass 282.22 g/mol | Synonyms Potassium sodium tartrate-4-hydrate |
Documents
Specifications
| Property | Value |
|---|---|
| Assay (titration with Perchloric acid) | min. 99.5 % |
| pH (5 %, 20°C) | 7.0 - 8.5 |
| Iron (Fe) | max. 0.0005 % |
| Heavy metals (as Pb) | max. 0.0005 % |
Properties
| Property | Value |
|---|---|
| Autoignition Temperature | Not auto-flammable |
| Boiling Point/Range | Decomposes on heating. |
| Color | Colorless |
| Concentration | 100% |
| Density | 1.79 g/cm3 (20 °C) |
| Flashpoint | Not applicable |
| Form | Crystalline |
| Grade | Puriss. p.a. |
| Incompatible Materials | Strong oxidizing agents |
| Lower Explosion Limit | Not applicable |
| Melting Point/Range | 70 - 80 °C |
| Partition Coefficient | No data available |
| Purity Percentage | 99.50 |
| Purity Details | ≥99.50% |
| Solubility in Water | (20 °C) |
| Upper Explosion Limit | Not applicable |
| Vapor Pressure | No data available |
| Viscosity | Not applicable |
| pH-Value | 6.5 - 8.5 (20 °C)(as aqueous solution) |
| Product Line | Puriss. p.a. |
| Storage Temperature | Ambient |
Safety Information
| Property | Value |
|---|---|
| Hazard Class | N/A |
| Package Group | N/A |
| UN ID | N/A |
