Free lookupCAS 1344-09-8
Sodium silicate
CAS 1344-09-8 · PubChem CID 23266 · Na2O3Si · 122.063 g/mol
Also called SODIUM SILICATE, Waterglass, Sodium siliconate, Sodium sesquisilicate, Sodium silicate glass.
Opens the builder with Sodium silicate loaded
as component 1 at 100%.
Signal word
Danger
Regulation (EC) No 1272/2008 of the European Parliament and of the Council — fetched 2026-08-28
Precautionary statement codes
P260, P261, P264, P271, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P319, P321, P363, P403+P233, P405, and P501
Regulation (EC) No 1272/2008 of the European Parliament and of the Council — fetched 2026-08-28
Regulation (EC) No 1272/2008 of the European Parliament and of the Council — fetched 2026-08-28
Regulation (EC) No 1272/2008 of the European Parliament and of the Council — fetched 2026-08-28
- Appearance
Colourless 25-50% sodium silicate solution in water.
ILO-WHO International Chemical Safety Cards (ICSCs) — fetched 2026-08-28
- Odour
no value printed
unsourced — inference candidate
- Melting point
1089 °C
Hazardous Substances Data Bank (HSDB) — fetched 2026-08-28
- Boiling point
Boiling point: 100 °c -6h20 /nonahydrate/
Hazardous Substances Data Bank (HSDB) — fetched 2026-08-28
- Flash point
no value printed
unsourced — inference candidate
- Auto-ignition temperature
Not flammable (USCG, 1999)
CAMEO Chemicals — fetched 2026-08-28
- Flammable limits
no value printed
unsourced — inference candidate
- Vapour pressure
18 [mm Hg]
PAC Chemical Database, U.S. Department of Energy — fetched 2026-08-28
- Relative density
no value printed
unsourced — inference candidate
- Solubility in water
Solubility in water at 20 °C: miscible
ILO-WHO International Chemical Safety Cards (ICSCs) — fetched 2026-08-28
- Partition coefficient, log Kow
no value printed
unsourced — inference candidate
- Viscosity
no value printed
unsourced — inference candidate
- LD50 Rat oral 1280 mg/kg
- LD50 Mouse oral 2400 mg/kg
- LD50 Rat oral 1.1 - 1.6 g/kg
- LD50 Mouse oral 1,100 mg/kg
Hazardous Substances Data Bank (HSDB) — fetched 2026-08-29
Hazardous Substances Data Bank (HSDB) — fetched 2026-08-29
Hazardous Substances Data Bank (HSDB) — fetched 2026-08-29
Hazardous Substances Data Bank (HSDB) — fetched 2026-08-29
This page is the evidence. The document is the deliverable.
Everything above is free and stays free. For $5 the same sourced values are assembled into a 16-section safety data sheet and a print-ready GHS label carrying your company details in Section 1.
Start a document — $5What we read
Regulation (EC) No 1272/2008 of the European Parliament and of the Council, ILO-WHO International Chemical Safety Cards (ICSCs), Hazardous Substances Data Bank (HSDB), CAMEO Chemicals, PAC Chemical Database, U.S. Department of Energy.
15 sourced records for this substance are in the ledger. Values dated more than 30 days ago are re-fetched on the next document.
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