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Phosphate de sodium dibasique heptahydraté, 99+ %, pour analyse, Thermo Scientific Chemicals

Product Code. 10420101
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Quantité:
250 g
500 g
2.5 kg
Conditionnement:
Flacon en plastique

Description

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

Tampon biologique
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 7782-85-6
Formule moléculaire H17Na2O11P
Poids moléculaire (g/mol) 270.08
Numéro MDL MFCD00149180
Clé InChI PYLIXCKOHOHGKQ-UHFFFAOYSA-N
Synonyme sodium phosphate dibasic heptahydrate, unii-70wt22sf4b, sodium phosphate, dibasic, heptahydrate, sodium hydrogen phosphate heptahydrate, disodium hydrogen phosphate heptahydrate, axea paragraph signthornaae, 2na.hpo4.7h2o, sodium hydrogenphosphate heptahydrate, sodium phosphate dibasic, acs, disodium hydrogenphosphate heptahydrate
CID PubChem 6096963
Nom IUPAC hydrogénophosphate de disodium heptahydraté
SMILES O.O.O.O.O.O.O.[Na+].[Na+].OP(O)(O)=O

Specifications

Nom chimique ou matériau Sodium phosphate, dibasic heptahydrate
Point de fusion 48.0°C
Note relative au nom p.a.
Couleur Blanc
pH 9.0 to 9.3 (5% soln. at 20°C)
Forme physique Crystals
Quantité 500 g
Plage de pourcentage du dosage 99+%
Formule linéaire Na2HPO4·7H2O
Merck Index 15,8789
Informations sur la solubilité Solubility in water: 154g/L (20°C). Other solubilities: practically insoluble in alcohol
Poids de la formule 268.07
Pourcentage de pureté ≥99%
Qualité Analytique
Conditionnement Flacon en plastique
Densité 1.67
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