Monosodium Phosphate 2-hydrate

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Product Data

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General Characteristics

Synonyms: Sodium Dihydrogen Phosphate; Sodium Phosphate, primary

Formula	NaH₂PO₄ * 2H₂O
Molecular weight	156.01 g/mol
CAS No.:	13472-35-0
EINECS No.:	231-449-2
HS No.:	28352200

Product number	Product parameter	Storage conditions \| Retest period	Additional information
503032000	crystals Ph.Eur.11.Ed. \| USP 30, USP 43 \| BP 2023 approx. 14.5 % Na \|	Keep well closed, dry and at temperatures below 30 °C; 24 months
503032001	powder Ph.Eur.11.Ed. \| USP-NF \| NF 202 \| DPL-BioPharm approx. 14.5 % Na \| Solubility 20 °C: ++ \|	Keep well closed, dry and at temperatures below 30 °C; 36 months
503032002	fine crystals Ph.Eur.11.Ed. \| USP-NF \| NF 202 \| Low in Endotoxins approx. 14.5 % Na \| Solubility 20 °C: ++ \|	Keep well closed, dry and at temperatures below 30 °C; 36 months	API documentation available \| CEP available
503032020	Ph.Eur.11.Ed. \| USP-NF \| NF 202 approx. 14.5 % Na \|	Keep well closed, dry and at temperatures below 30 °C; 24 months
503032010	crystals E 339 (i) approx. 14.5 % Na \|	Keep well closed, dry and at temperatures below 30 °C; 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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