Sodium metasilicate nonahydrate, 44-47.5% total solids

Description

CAS: 13517-24-3 | Na₂SiO₃·₉H₂O | 284.19 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 13517-24-3
• Molecular Formula: Na₂SiO₃·₉H₂O
• Molecular Weight (g/mol): 284.19
• MDL Number: MFCD00149175
• InChI Key: PHIQPXBZDGYJOG-UHFFFAOYSA-N
• Synonym: sodium metasilicate nonahydrate, unii-d8d44215lz, sodium silicate nonahydrate, silicic acid h2sio3 , disodium salt, nonahydrate, disodium oxosilanebis olate nonahydrate, 2na.so3i.9h2o, sodium meta-silicate nonahydrate, disodium oxosilanediolate nonahydrate, disodium dioxido oxo silane nonahydrate, sodium oxosilanebis olate-water 1/9
• PubChem CID: 61639
• IUPAC Name: disodium;dioxido(oxo)silane;nonahydrate
• SMILES: O.O.O.O.O.O.O.O.O.[O-][Si](=O)[O-].[Na+].[Na+]

• Melting Point: 72.0°C
• Color: White
• Physical Form: Granules or Granular Powder
• Quantity: 25 g
• Linear Formula: Na₂SiO₃·9H₂O
• Merck Index: 15, 8804
• Solubility Information: Solubility in water: soluble
• Formula Weight: 284.19
• Percent Purity: 44 to 47.5% total solids
• Packaging: Plastic bottle
• Density: 2.61
• Chemical Name or Material: Sodium metasilicate nonahydrate, 44 - 47.5% total solids

Safety and Handling

Hazard Category	GHS Signal Word: Danger
Hazard Statement	GHS H Statement May be corrosive to metals. Causes severe skin burns and eye damage.
Precautionary Statement	GHS P Statement Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with wat

SDS

RUO – Research Use Only