CALCIUM METAL Extra Pure

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Description

Article No. 02450 Grade Extra Pure
Purity 98% CAS No. 7440-70-2
Molecular Formula Ca Molecular Weight 40.0
H.S. Code 2805.1200 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Solid Colour Silvery grey
Odour Odorless Melting point/ Freezing point [°C] 850 °C
Boiling point [°C] 1440°C Density [g/cm3] 1.54
Solubility in water [% weight] Reacts with water with evolution of hydrogen

Specifications

Appearance Silvery grey granules/crystals
Assay Min 98%
Insoluble matter in HCl Max 0.05%
Iron (Fe) Max 0.1%
Sodium (Na) Max 0.01%
Chloride (Cl) Max 0.05%

Packings

100 g 00100
500 g 00500

Safety Information

Symbol: GHS02
Signal Word: Danger
UN No.: 1401
IMCO Class No.: 4.3
Packing Group: II
Hazardous Statement: H261
Precaution Statement: P231 + P232-P422

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