D-Tube™ Mega (15 to 20 mL), 10/pk, 7,000 NMWCO ยี่ห้อ Sigma71746-3

PROPERTIES

Quality Level

200

Assay

≥95.0% (T)

form

beads

SMILES string

O.O.O.O.O.[Na+].[Na+].[O-][Si]([O-])=O

InChI

1S/2Na.O3Si.5H2O/c;;1-4(2)3;;;;;/h;;;5*1H2/q2*+1;-2;;;;;

InChI key

ADPGKKZKGXANON-UHFFFAOYSA-N

DESCRIPTION

Application

Sodium metasilicate pentahydrate can be used:

·       As a silicate electrolyte in plasma electrolytic oxidation (PEO) coating.[1]

·       For the synthesis of sintered mullite ceramics (3Al₂O₃·2SiO₂) by the co-precipitation method.[2]

·       As a source of silica for the synthesis of silica-zirconia composites for the chromatographic applications.[3]

·       For the synthesis of photo-Fenton catalyst, nontronite, for the degradation of Rhodamine B.[4]

·       As a starting material for the synthesis of zeolite NaA layers on α-Al₂O₃ supports.[5]