COPPER METAL TURNINGS

COPPER METAL TURNINGS Extra Pure

Article No.

02951

Grade

Extra Pure

Purity

99.5%

CAS No.

7440-50-8

Molecular Formula

Molecular Weight

63.55

H.S. Code

7406.1000

Shelf Life

60 Months

MSDS

Certificate of Analysis (COAs)

Physical Properties

Physical state at 20 °C

Solid

Colour

Bright red turning

Melting point/ Freezing point [°C]

1083°C

Boiling point [°C]

2595°C

Density [g/cm3]

8.94

Solubility in water [% weight]

Insoluble in water

Packings

500 g (00500)

Specifications

Appearance	Bright reddish metallic turnings
Assay	Min 99.5%
Substance insoluble in HNO3	Max 0.05%
Antimony (Sb)	Max 0.005%
Arsenic (As)	Max 0.0002%
Lead (Pb)	Max 0.05%
Iron (Fe)	Max 0.005%
Manganese (Mn)	Max 0.005%
Silver (Ag)	Max 0.005%
Tin (Sn)	Max 0.005%

Safety Information and Hazard Symbols

Symbol: GHS02, GHS09
Signal Word: Danger
UN No.: 3089
IMCO Class No.: 4.1
Packing Group: II
Hazardous Statement: H228-H400
Precaution Statement: P210-P273

Revision Date : 01-Apr-2021

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