send us an inquiry

LC1248 Calcium oxide from marble

small lumps ~3-20 mm


Order number Packaging Quantity Price €
AC28248 Plastic bottle 1 kg 32.40
AC28248 Fibre carton 25 kg inquire


Product information
Synonyms Lime, caustic, Quicklime
Hill Formula CaO
HS Code 2825 90 19
EC number 215-138-9
Molar mass 56.07 g/mol
CAS number 1305-78-8


Chemical and physical data
Solubility 1.65 g/l (20 °C) Risk of violent reaction.
Melting point 2580 °C
Molar mass 56.07 g/mol
Density 3.37 g/cm3 (20 °C)
Bulk density 800 – 1200 kg/m3
pH value 12.6 (H2O, 20 °C) (saturated solution)
Boiling point 2850 °C


Safety information according to GHS
Hazard Statement(s) H318: Causes serious eye damage.
Precautionary Statement(s) P260: Do not breathe dust.
P280: Wear protective gloves/eye protection/face protection.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal Word Danger
Hazard Pictogram(s)
RTECS EW3100000
Storage class 10 – 13 Other liquids and solids
WGK WGK 1 slightly water endangering
Disposal 14
Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).


Safety information
R Phrase R 41
Risk of serious damage to eyes.
S Phrase S 22-24-26-39
Do not breathe dust.Avoid contact with skin.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear eye/face protection.
Categories of danger irritant
Hazard Symbol Irritant


Transport information
Declaration (transport by sea) IMDG-Code No Dangerous Good
Declaration (transport by air) IATA-DGR UN 1910 CALCIUM OXIDE, 8, III


Assay (acidimetric) ≥ 97.0 %
Substances insoluble in hydrochloric acid ≤ 0.1 %
Chloride (Cl) ≤ 0.05 %
Sulphate (SO4) ≤ 0.5 %
Heavy metals (as Pb) ≤ 0.005 %
Fe (Iron) ≤ 0.05 %
Substances not precipitated by ammonium oxalate (as SO4) ≤ 3.0 %