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Sodium phosphate, dibasic, 99+%, ACS reagent, suitable for buffer solutions

Codice prodotto. 15139153 Sfoglia Tutto Thermo Scientific Chemicals Prodotti
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Quantità:
500 g
2.5 kg
10 kg
Imballaggio:
Flacone in plastica
Plastic drum
Dimensione della confezione:
10kg
2.50kg
500g
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Codice prodotto. 15139153

Marca: Thermo Scientific Acros 424370100

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

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.

pH buffer
TRUSTED_SUSTAINABILITY

Identificatori chimici

CAS 7558-79-4
Formula molecolare HNa2O4P
Molecular Weight (g/mol) 141.96
Numero MDL MFCD00003496
InChI Key BNIILDVGGAEEIG-UHFFFAOYSA-L
Sinonimo 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
SMILES [Na+].[Na+].OP([O-])([O-])=O

Specifica

Materiale o nome chimico Sodium phosphate, dibasic
Colore White
pH 8.7 to 9.3 (5% soln. at 25°C)
Forma fisica Granular Powder
Quantità 10 kg
Intervallo percentuale saggio 99+%
Formula lineare Na2HPO4
Indice di Merck 15, 8789
Informazioni di solubilità Solubility in water: 75g/L (20°C). Other solubilities: practically insoluble in alcohol
IUPAC Name disodio; idrogenofosfato
Peso formulazione 141.96
Percent Purity ≥99%
Grado Reagente ACS
Perdita all'essiccatura 0.2% max. (105°C)
Imballaggio Plastic drum
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RUO – Research Use Only

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