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SILICON METAL POWDER 200 MESH Extra Pure

Restricted for Export (Under Scomet)  
COAs

Packings

500 g (00500)

1PB1200750
Print friendly version
Article No. 05715 Grade Extra Pure
Purity 98.5% CAS No. 7440-21-3
Molecular Formula Si Molecular Weight 28.09
H.S. Code 2804.6900 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Solid Colour Blackish grey powder
Odour Odorless Melting point/ Freezing point [°C] 1410°C
Auto-ignition temperature [°C] 780°C Boiling point [°C] 2355°C
Density [g/cm3] 2.33 Solubility in water [% weight] Insoluble in water

Specifications

Appearance Blackish gray colored powder Assay Min 98.5%

Safety Information and Hazard Symbols

Flame
Symbol: GHS02
 Signal Word: Warning
 UN No.: 1346
 IMCO Class No.: 4.1
 Packing Group: III
 Hazardous Statement: H228
 Precaution Statement: P210
Revision Date: 23-Sep-2022

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