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S4392 Sigma-Aldrich

Sodium metasilicate nonahydrate

≥98%

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Properties

Related Categories Chemical Synthesis, Essential Chemicals, Inorganic Salts, Materials Science, Metal and Ceramic Science,
Quality Level   200
assay   ≥98%
solubility   H2O: soluble(lit.)
SMILES string   O.O.O.O.O.O.O.O.O.[Na+].[Na+].[O-][Si]([O-])=O
InChI   1S/2Na.O3Si.9H2O/c;;1-4(2)3;;;;;;;;;/h;;;9*1H2/q2*+1;-2;;;;;;;;;
InChI key   PHIQPXBZDGYJOG-UHFFFAOYSA-N

Description

Application

Na2SiO3.9H2O can be used to prepare honeycomb porous silicon (hp-Si). Sodium metasilicate nonahydrate combined with cobalt chloride (CoCl2. 6H2O) may be used to prepare Co3O4 nanoparticles. The product may be used to impart flame retardant and antimicrobial properties in jute textiles.

Packaging

1 kg in glass bottle

250 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 3253 8 / PGIII
WGK Germany 
1

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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