Free lookupCAS 7758-98-7
Copper sulfate
CAS 7758-98-7 · PubChem CID 24462 · CuO4S · 159.61 g/mol
Also called Copper sulfate, Copper(II) sulfate, CUPRIC SULFATE, Cupric sulfate anhydrous, Copper sulphate.
Opens the builder with Copper sulfate loaded
as component 1 at 100%.
Signal word
Warning
Regulation (EC) No 1272/2008 of the European Parliament and of the Council — fetched 2026-08-28
Precautionary statement codes
P264, P264+P265, P270, P273, P280, P301+P317, P302+P352, P305+P351+P338, P321, P330, P332+P317, P337+P317, P362+P364, P391, 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
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
White hygroscopic crystals.
ILO-WHO International Chemical Safety Cards (ICSCs) — fetched 2026-08-28
- Odour
Pleasant odor
Hazardous Substances Data Bank (HSDB) — fetched 2026-08-28
- Melting point
590 °C decomp
Hazardous Substances Data Bank (HSDB) — fetched 2026-08-28
- Boiling point
650 °C (decomp to cupric oxide)
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
no value printed
unsourced — inference candidate
- Relative density
3.6 g/cm³
ILO-WHO International Chemical Safety Cards (ICSCs) — fetched 2026-08-28
- Solubility in water
Solubility in water, g/l at 20 °C: 203 (freely soluble)
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
No published acute toxicity value was found for this substance in the sources we read. On a document, Section 11 would print unsourced — inference candidate rather than an estimate.
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.
18 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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- Octocrylene6197-30-4 · 8 records
- Urea57-13-6 · 7 records
- Hydrogen peroxide7722-84-1 · 6 records
Browse every chemical in the ledger · What a GHS safety data sheet contains