Silicon Metal Powder

Lab Alley, LLC

Revision date : 2025-06-18

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GHS02
Health risk rating 2
Safety risk rating 3
Environmental risk rating 1

Note: Ingredients listed on restricted chemical lists

EC/CAS

7440-21-3

Name of the chemical

Silicon

Concentration

<=100%

Listed in

General Information

Revision date

2025-06-18

Product name

Silicon Metal Powder

Product Synonyms

None

CAS No.

7440-21-3

Emergency telephone

1-800-535-5053, 1-352-323-3500

Icons in SDS

GHS02 M004 M009 M010 M011

Company Information

company name

Lab Alley, LLC

GHS Information

Signal word

Warning

Hazard Codes

Hazard statements (CLP)

H228

Hazard statements

Code

Statements

H228

Flammable solid

Section 2

SECTION 2: Hazards identification

Classification of the substance or mixture

Signal word

Warning

Hazard statements

Flammable solid.

Prevention

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Ground/bond container and receiving equipment. Use explosion-proof electrical/ventilating/lighting equipment. Wear protective gloves/protective clothing/eye protection/face protection. Fire In case of fire: Use CO2, dry chemical, or foam for extinction.

2.3 Other hazards

None identified.

2.1 Classification of the substance or mixture

GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) Flammable solids Category 2

SDS Library

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Up-to-date – Your SDS get updated to latest versions.
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Employee access – Tablets, Smartphones, or link from Corporate Intranet
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Safety – One-click access to first aid information.
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Labels – Generate Secondary Container Labels with just one click.