Strontium
[CAS# 7440-24-6]

Identification

• Classification: Inorganic chemical industry >> Simple substance
• Name: Strontium
• Molecular Formula: Sr
• Molecular Weight: 87.62
• CAS Registry Number: 7440-24-6
• EC Number: 231-133-4

Properties

• Density: 2.64 g/cm^3*
• Melting point: 777 °C^*

^* "Hazardous Substances Data Bank" data were obtained from the National Library of Medicine (US)

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Substances or mixtures which in contact with water emit flammable gases	Water-react.	1	H260
Skin corrosion	Skin Corr.	1A	H314
Serious eye damage	Eye Dam.	1	H318
Reproductive toxicity	Repr.	1B	H360D
Skin irritation	Skin Irrit.	2	H315