SODIUM METAL

SODIUM METAL Extra Pure

Coated with liquid paraffin

Restricted for Export

Article No.

05753

Grade

Extra Pure

Purity

98%

CAS No.

7440-23-5

Molecular Formula

Molecular Weight

22.99

H.S. Code

2805.1100

Shelf Life

60 Months

MSDS

Certificate of Analysis (COAs)

Physical Properties

Physical state at 20 °C

Solid

Colour

Silvery white

Odour

Odorless

Melting point/ Freezing point [°C]

97.8 °C

Auto-ignition temperature [°C]

> 115°C

Flash point [°C]

82 °C

Boiling point [°C]

883 °C

Vapour density

0.003

Density [g/cm3]

0.968

Solubility in water [% weight]

Decomposes violently in water

Packings

250 g (00250)
500 g (00500)

Specifications

Appearance	Silvery white soft, waxy surface
Assay (as Na)	Min 98%
Melting point	About 97 deg C
Chlorine and bromine (as Cl)	Max 0.002%
Sulphur (S)	Max 0.003%
Barium (Ba)	Max 0.0005%
Boron (B)	Max 0.0005%
Calcium (Ca)	Max 0.001%
Lithium (Li)	Max 0.002%
Silver (Ag)	Max 0.002%

Safety Information and Hazard Symbols

Symbol: GHS02, GHS05
Signal Word: Danger
UN No.: 1428
IMCO Class No.: 4.3
Packing Group: I
Hazardous Statement: H260-H314
Precaution Statement: P223-P231 + P232-P280-P305 + P351 + P338-P370 + P378-P422

Revision Date : 06-Apr-2021

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