Sodium metasilicate pentahydrate

disodium;dioxido(oxo)silane;pentahydrate

CAS: 10213-79-3

Molecular Formula	`H10Na2O8Si`
Molecular Weight	212.14 g/mol
Topological Polar Surface Area	68.2 A2
Hydrogen Bond Donors	5
Hydrogen Bond Acceptors	8
Rotatable Bonds	0
Exact Mass	211.99403
Heavy Atoms	11
Complexity	18.0

Chemical Identifiers

CAS Number	10213-79-3
SMILES	`O.O.O.O.O.[O-][Si](=O)[O-].[Na+].[Na+]`
InChIKey	`ADPGKKZKGXANON-UHFFFAOYSA-N`

📖 Product Overview

Sodium metasilicate pentahydrate (CAS: 10213-79-3) is a chemical compound with molecular formula H10Na2O8Si and molecular weight 212.14 g/mol. Its IUPAC systematic name is disodium;dioxido(oxo)silane;pentahydrate. Topological Polar Surface Area 68.2 A2 Hydrogen Bond Donors 5 Hydrogen Bond Acceptors 8 Rotatable Bonds 0 Exact Mass 211.99403 Heavy Atoms 11 Complexity 18.0 InChI Key: ADPGKKZKGXANON-UHFFFAOYSA-N. SMILES: O.O.O.O.O.[O-][Si](=O)[O-].[Na+].[Na+].

🧪

Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.

View MSDS →

Frequently Asked Questions

What is the typical lead time for this product?

Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.

Can you provide samples for testing?

Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.

What documentation do you provide with the product?

We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.

Do you ship internationally?

Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

📚 Academic Support

Scientific research papers and technical documentation supporting this product for informed procurement decisions.

📖

Technical Blog Article

Multi-source research profile: chemical properties, regulatory status, and sourcing guide for Sodium metasilicate pentahydrate.

Browse Technical Blog →

No research papers found for this product yet.

We continuously update our academic references. Check back soon!