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Disodium Phosphate 2-hydrate

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Product Data

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General Characteristics

Synonyms: Sodium Hydrogen Phosphate; Sodium Phosphate, secondary

Formula	Na₂HPO₄ * 2H₂O
Molecular weight	178.01 g/mol
CAS No.:	10028-24-7
EINECS No.:	231-448-7
HS No.:	28352200

Product number	Product parameter	Storage conditions \| Retest period
503063001	powder Ph.Eur.11.Ed. approx. 26 % Na \| Solubility 20 °C: + \|	Keep well closed, dry and at room temperature; 36 months
503063002	crystals USP 43 approx. 26 % Na \| Solubility 20 °C: + \|	Keep well closed, dry and at room temperature; 36 months
503063003	crystals Ph.Eur.11.Ed. \| Low in Endotoxins approx. 26 % Na \| Solubility 20 °C: + \|	Keep well closed, dry and at room temperature; 36 months
503063030	Ph.Eur.11.Ed. \| USP-NF \| NF 202 approx. 26 % Na \|	Keep well closed, dry and at room temperature; 36 months
503063010	crystals Ph.Eur.11.Ed., Ph.Eur.7.Ed. \| USP 43, USP 34 \| E 339 (ii) approx. 26 % 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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