Sodium hydrogen phosphate heptahydrate, ACS, 98.0-102.0%
Sodium hydrogen phosphate heptahydrate, ACS, 98.0-102.0%
Sodium hydrogen phosphate heptahydrate, ACS, 98.0-102.0%
Thermo Scientific Chemicals

Sodium hydrogen phosphate heptahydrate, ACS, 98.0-102.0%

CAS: 7782-85-6 | H15Na2O11P | 268.06 g/mol
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Quantity:
500 g
2 kg
Catalog number 011592.A3
also known as 011592-A3
Price (USD)
225.00
Each
Quantity:
2 kg
Request bulk or custom format
Price (USD)
225.00
Each
Chemical Identifiers
CAS7782-85-6
Molecular FormulaH15Na2O11P
InChI KeyLVXHNCUCBXIIPE-UHFFFAOYSA-L
SMILESO.[Na+].[Na+].OP([O-])([O-])=O
Molecular Weight (g/mol)268.06
SpecificationsSpecification SheetSpecification Sheet
Assay (unspecified)98.0-102.0% Na₂HPO₄.7H₂O min
Heavy Metals(ICP-OES) 0.001%
Impurity contentCl 0.001%
Impurity contentFe 0.001%
pHof a 5% solution 8.7-9.3 at 25?
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Sodium hydrogen phosphate is widely used in detergents and cleaning agents. Combined with trisodium phosphate, it is employed in the food industry to adjust the pH and in water treatment to prevent calcium scale formation. It is utilized as a saline laxative to clean the bowel before a colonoscopy. It prevents the coagulation of condensed milk. It is also utilized as anti-caking additive in powdered products. It enhances the cook time and used as thickening agent in desserts and puddings.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

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