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

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

CAS: 497-19-8 | CNa2O3 | 105.99 g/mol
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2 kg
Katalognummer 011552.36
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Chemikalien-Kennzeichnungen
CAS497-19-8
IUPAC Namedisodium carbonate
Molecular FormulaCNa2O3
InChI KeyCDBYLPFSWZWCQE-UHFFFAOYSA-L
SMILES[Na+].[Na+].[O-]C([O-])=O
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SpecificationsSpecification SheetDatenblatt
Assay (unspecified)99.5% Na₂CO₃ min
CommentLoss on heating at 285?C 1.0%
Heavy Metals(ICP-OES) 5ppm
Impurity contentCa 0.03%
Impurity contentCl 0.001%
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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.

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