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

54.47 € - 572.85 €

Chemical Identifiers

CAS 7558-79-4
Molecular Formula HNa2O4P
Molecular Weight (g/mol) 141.96
MDL Number MFCD00003496
InChI Key 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
SMILES [Na+].[Na+].OP([O-])([O-])=O
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Thermo Scientific Acros
424375000
500 g Plastic bottle
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500g
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Thermo Scientific Acros
424370025
2.5 kg Plastic Bottle
179.90 €
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Thermo Scientific Acros
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10 kg Plastic drum
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Description

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.

pH buffer
Specifications

Chemical Identifiers

7558-79-4
141.96
BNIILDVGGAEEIG-UHFFFAOYSA-L
24203
[Na+].[Na+].OP([O-])([O-])=O
HNa2O4P
MFCD00003496
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
CHEBI:34683

Specifications

7558-79-4
8.7 to 9.3 (5% soln. at 25°C)
99+%
Na2HPO4
15, 8789
BNIILDVGGAEEIG-UHFFFAOYSA-L
disodium hydrogen phosphate
24203
141.96
ACS Reagent
Decomposes information: > 240°C
White
Granular Powder
HNa2O4P
MFCD00003496
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
[Na+].[Na+].OP([O-])([O-])=O
141.96
CHEBI:34683
≥99%
0.2% max. (105°C)
Sodium phosphate, dibasic
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Safety and Handling

Safety and Handling

Emergency Overview
May cause eye, skin, and respiratory tract irritation . The toxicological properties have not been fully investigated. Hygroscopic.
NFPA
Health:1 Flammability:0 Instability:1

Signal Word: CAUTION!

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missing translation for 'rtecsNumber' : WC4500000

missing translation for 'tsca' : TSCA

SDS
Documents

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Product Certifications

RUO – Research Use Only

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