Calcium oxide, 97+%, for analysis, powder

Description

Calcium oxide, 97+%, CaO, CAS Number-1305-78-8, gebrannter kalk, calxyl, calcia, burnt lime, calcium oxide, airlock, calcium monoxide, calx, unslaked lime, 1kg, 2.0% max., 97% min. (CaO) on dry substance (Complexometry), 2850 deg.C, CHEBI:31344, White or Yellow, 215-138-9, 56.08, Analysis | CAS: 1305-78-8 | CaO | 56.08 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.

Adsorbent

Specifications

Chemical Identifiers

• CAS: 1305-78-8
• Molecular Formula: CaO
• Molecular Weight (g/mol): 56.08
• MDL Number: MFCD00010911
• InChI Key: BRPQOXSCLDDYGP-UHFFFAOYSA-N
• Synonym: calcium oxide, burnt lime, calcia, calxyl, gebrannter kalk, unslaked lime, calcium monoxide, airlock, calx
• PubChem CID: 14778
• ChEBI: CHEBI:31344
• SMILES: [O--].[Ca++]

• Boiling Point: 2850°C
• Melting Point: 2570°C
• Color: White or Yellow
• Physical Form: Powder
• Quantity: 1 kg
• Assay Percent Range: 97% min. (CaO) on dry substance (Complexometry)
• Linear Formula: CaO
• Merck Index: 15,1688
• Solubility Information: Solubility in water: reacts. Other solubilities: soluble in acids (reacts),soluble in glycerol,insoluble in alcohol
• IUPAC Name: calcium oxidandiide
• Formula Weight: 56.08
• Percent Purity: ≥97%
• Grade: Analytical
• Loss on Ignition: 5% max.
• Packaging: Plastic bottle
• Chemical Name or Material: Calcium oxide

Safety and Handling

Hazard Category	GHS Signal Word: Danger
Hazard Statement	GHS H Statement Causes skin irritation. Causes serious eye damage. May cause respiratory irritation.
Precautionary Statement	GHS P Statement Immediately call a POISON CENTER or doctor/physician. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses,if pre
EINECSNumber	215-138-9

SDS

RUO – Research Use Only