Sigma-Aldrich 13404 Sodium aluminate technical, anhydrous 5 kg
Kategori
Marka
Stok Kodu
LB.SA.13404-5KG-R
Kısa Bilgi
Synonym(s): Aluminum sodium oxide, Sodium aluminum oxide CAS Number: 11138-49-1 EC Number: 234-391-6 MDL number: MFCD00085355 NACRES: NA.22
| Sigma-Aldrich 13404 Sodium aluminate technical, anhydrous 5 kg |
|
Synonym(s): Aluminum sodium oxide, Sodium aluminum oxide
CAS Number: 11138-49-1
EC Number: 234-391-6
MDL number: MFCD00085355
NACRES: NA.22
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PROPERTIES
grade technical
Quality Level 100
form powder
quality anhydrous
reaction suitability core: aluminum, reagent type: catalyst
impurities
≤0.05% Fe (as Fe2O3)
cation traces
Al (Al2O3): 50-56%
Na (as Na2O): 37-45%
SMILES string [Na+].O=[Al-]=O
InChI 1S/Al.Na.2O/q-1;+1;;
InChI key IYJYQHRNMMNLRH-UHFFFAOYSA-N
DESCRIPTION
General description
Sodium aluminate is used in the synthesis of industrial catalyst mesoporous alumina and various aluminum trihydroxide polymorphs. [1] [2]
Application
Sodium aluminate can be used as a catalyst:
- In the transesterification of glycerol with dimethyl carbonate to synthesize glycerol carbonate.
- In the isomerization of D-glucose into D-fructose.
- To synthesize biodiesel from Jatropha oil via transesterification.
- To convert alcohols into the corresponding unsymmetrical carbonate esters via carboxymethylation by using dimethyl carbonate. |
