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  7. Natriumhydrogenphosphat, wasserfrei, ACS, 99.0 % min., Thermo Scientific Chemicals

Natriumhydrogenphosphat, wasserfrei, ACS, 99.0 % min., Thermo Scientific Chemicals

Artikelnummer. 11316778
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250 Gramm
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Product Code. 11316778 Supplier Thermo Scientific Alfa Aesar Supplier No. 013437.30
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Description

CAS: 7558-79-4 | HNa2O4P | 141.96 g/mol

Sodium hydrogen phosphate is used in food and water treatment in conjunction with trisodium phosphate. It is used as an emulsifier and buffer in foods and pharmaceuticals, anti-caking additive in powdered products, dietary supplement, scale inhibitor, reagent and buffer in analytical chemistry. It finds application in detergents, cleaning agents, textile, leather auxiliary, fertilizers and galvanoplastics. Further, it is used as a saline laxative to treat constipation. It inhibits the calcium scale formation in water treatment plants.

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.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 7558-79-4
Summenformel HNa2O4P
Molekulargewicht (g/mol) 141.96
MDL-Nummer MFCD00003496
InChI-Schlüssel BNIILDVGGAEEIG-UHFFFAOYSA-L
Synonym disodium hydrogen phosphate, disodium phosphate, disodium hydrogenorthophosphate, sodium phosphate dibasic, dibasic sodium phosphate, acetest, soda phosphate, disodium orthophosphate, sodium hydrogen phosphate, phosphoric acid, disodium salt
PubChem CID 24203
ChEBI CHEBI:34683
IUPAC-Name Dinatrium; Hydrogenphosphat
SMILES [Na+].[Na+].OP([O-])([O-])=O

Specifications

Chemischer Name oder Material Sodium hydrogen phosphate, anhydrous
Farbe Weiß
Physikalische Form Granulate
Menge 250 g
Prozentgehaltsbereich 99.0% min.
Löslichkeitsinformationen Soluble in water. Insoluble in ethanol,methanol and n-octanol.
Formelmasse 141.98
Güte ACS
Geruch Geruchsneutral
Empfindlichkeit Hygroskopisch
Aussehen White granular
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