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Natriumcarbonat, wasserfrei, ACS, 99.5 % min., Thermo Scientific Chemicals

Catalog Number p-4407870
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Menge:
50 g
500 g
2 kg
497-19-8
CNa2O3
105.99
MFCD00003494
CDBYLPFSWZWCQE-UHFFFAOYSA-L
sodium carbonate, disodium carbonate, soda ash, carbonic acid disodium salt, calcined soda, sodium carbonate, anhydrous, carbonic acid, disodium salt, washing soda, sodiumcarbonate, solvay soda
10340
CHEBI:29377
[Na+].[Na+].[O-]C([O-])=O
497-19-8
CNa2O3
105.99
MFCD00003494
CDBYLPFSWZWCQE-UHFFFAOYSA-L
sodium carbonate, disodium carbonate, soda ash, carbonic acid disodium salt, calcined soda, sodium carbonate, anhydrous, carbonic acid, disodium salt, washing soda, sodiumcarbonate, solvay soda
10340
CHEBI:29377
[Na+].[Na+].[O-]C([O-])=O

Sodium carbonate is commonly used as an inorganic base and a buffer component in several synthetic organic transformations in both chemical industries and research laboratories. Often used as an electrolyte, sodium carbonate acts as a very good conductor in the process of electrolysis. Apart from being used as a common chemical/biological/biotechnological laboratory reagent, it is also used as a water softener in laundering, processing wood pulp, cleaners, and making glass. It can be used for standardization of acids, and qualitative testing of cations. In dyeing with fiber-reactive dyes, sodium carbonate is used to ensure proper chemical bonding of the dye with cellulose fibers.

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
Chemischer Name oder Material Sodium carbonate, anhydrous
Namenshinweis For AAS analysis
Farbe Weiß
Physikalische Form granular
Menge 50 g
Prozentgehaltsbereich 99.5% min.
Beilstein 4154566
Löslichkeitsinformationen Soluble in water. Slightly soluble in aq. alcohol. Insoluble in carbon disulphide,acetone,and alkyl acetates.
IUPAC-Name disodium carbonate
Formelmasse 105.99
Güte ACS
Geruch Odorless
Brechungsindex 1.535
Empfindlichkeit Hygroscopic
Aussehen White powder
Dichte 2.53 g/cm3 at 20°C
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RUO – Research Use Only

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