Disodium hydrogen phosphate heptahydrate

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Product Data

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General Characteristics

Formula	Na₂HPO₄-₇H₂O
Molecular weight	268.1 g/mol
CAS No.:	7782-85-6
EINECS No.:	1
HS No.:	28352200

Product number	Product parameter	Storage conditions \| Retest period	Additional information
503048001	crystals USP-NF \| NF 202 Solubility 20 °C: ++ \|	Keep well closed, dry and at room temperature; 6 months
503048002	crystals USP-NF \| NF 202 \| Low in Endotoxins Solubility 20 °C: ++ \|	Keep well closed, dry and at room temperature; 6 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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