Sodium Silicate Solution, Reagent Grade, Honeywell™

Specifications

Chemical Identifiers

• CAS: 1344-09-8
• Molecular Formula: H10Na2O8Si
• Molecular Weight (g/mol): 212.14
• MDL Number: MFCD00003492
• InChI Key: ADPGKKZKGXANON-UHFFFAOYSA-N
• Synonym: sodium metasilicate, sodium silicate, waterglass, water glass, sodium siliconate, sodium polysilicate, sodium sesquisilicate, sodium silicate glass, sodium silicate solution, sodium water glass
• PubChem CID: 23266
• ChEBI: CHEBI:60720
• IUPAC Name: disodium;dioxido(oxo)silane
• SMILES: O.O.O.O.O.[Na+].[Na+].[O-][Si]([O-])=O

• Quantity: 1 L
• Linear Formula: Na₂O(SiO₂)_x · xH₂O
• UN Number: UN3266
• Packaging: Poly bottle
• Density: 1.39g/mL at 25°C
• Chemical Name or Material: Sodium silicate solution

Safety and Handling

Signal Word

• Danger

Hazard Category

• Serious eye damage/eye irritation Category 1
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H315-Causes skin irritation.
• H318-Causes serious eye damage.
• H335-May cause respiratory irritation.

Precautionary Statement

• P260-Do not breathe dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P308+P313-IF exposed or concerned: Get medical advice/attention.