Calcium peroxide, typically 65%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11348007	Thermo Scientific Alfa Aesar 021157.22	100 g
11358007	Thermo Scientific Alfa Aesar 021157.36	500 g

Description

Calcium peroxide is used as a rubber stabilizer, used in different areas of industry and agriculture. In agriculture it is used as an oxygen fertilizer, and is also used in the presowing treatments of rice seed. It is used as flour bleaching agent and improving agent.

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

Chemical Identifiers

• CAS: 1305-79-9
• Molecular Weight (g/mol): 72.076
• InChI Key: LHJQIRIGXXHNLA-UHFFFAOYSA-N
• PubChem CID: 14779
• IUPAC Name: calcium;peroxide

• Molecular Formula: CaO2
• MDL Number: MFCD00015988
• Synonym: calcium peroxide, calcium dioxide, calper, calper g, unii-7fro2eno91, peroxidocalcium, calciumperoxid, kalziumperoxid, calcium peroxide ca o2, hsdb 965
• ChEBI: CHEBI:48233
• SMILES: [O-][O-].[Ca+2]

Specifications

• CAS: 1305-79-9
• Molecular Formula: CaO2
• UN Number: UN1457
• Synonym: calcium peroxide, calcium dioxide, calper, calper g, unii-7fro2eno91, peroxidocalcium, calciumperoxid, kalziumperoxid, calcium peroxide ca o2, hsdb 965
• InChI Key: LHJQIRIGXXHNLA-UHFFFAOYSA-N
• IUPAC Name: calcium;peroxide
• PubChem CID: 14779
• Formula Weight: 72.08
• Odor: Odorless
• Chemical Name or Material: Calcium peroxide

• Physical Form: Powder
• MDL Number: MFCD00015988
• Merck Index: 14,1689
• Solubility Information: Slightly soluble in water; Soluble in acids
• SMILES: [O-][O-].[Ca+2]
• Molecular Weight (g/mol): 72.076
• ChEBI: CHEBI:48233
• Percent Purity: 65% (typically)
• Sensitivity: Moisture sensitive

Safety and Handling

GHS H Statement
H272-H314-H318
May intensify fire
oxidizer.
Causes severe skin burns and eye damage.
Causes serious eye damage.

P210-P220-P221-P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P370+P378q-P501c

H272-H314-H335

missing translation for 'dotInformation' : Transport Hazard Class: 5.1; Packing Group: II; Proper Shipping Name: CALCIUM PEROXIDE

missing translation for 'einecsNumber' : 215-139-4

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only