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Synonyms: Seignette salt; Rochelle salt
| Formula | C4H4KNaO6 * 4H2O |
| Molecular weight | 282.23 g/mol |
| CAS No.: | 6381-59-5 |
| EINECS No.: | 206-156-8 |
| HS No.: | 29181300 |
| Product number | Product parameter | Storage conditions | Retest period | Additional information |
|---|---|---|---|
| 502061001 | powder Ph.Eur.11.Ed. | E 337 | chem. pure approx. 14 % K / 8 % Na | | Keep well closed, dry and at room temperature; 36 months | |
| 502061002 | powder approx. 14 % K / 8 % Na | | Keep well closed, dry and at room temperature; 36 months | |
| 502061200 | crystals Ph.Eur.11.Ed. | USP 43 | E 337 | FCC 12 | Lohtragon® | chem. pure approx. 14 % K / 8 % Na | | Keep well closed, dry and at room temperature; 36 months |
++ > 100 g/l | + 10 - 100 g/l | − 1 - 10 g/l | −− < 1 g/l
The solubility specified here was measured in water. The solubility is influenced by many factors in the application.
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