General Information
Version
8.3
Revision date
2024-08-06
Product name
Hafnium, powder, Hf, max. particle size
CAS No.
7440-58-6
1.2.1 Relevant identified uses
Laboratory chemicals, Synthesis of substances
1.2.2. Uses advised against
The product is being supplied under the TSCA R&D Exemption
Emergency telephone
800-424-9300, +1-703- 527-3887
Icons in SDS
Company Information
company name
Sigma-Aldrich Inc
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H228, H250
Hazard statements
Code
Statements
H228
Flammable solid
Section 2
SECTION 2: Hazards identification
Signal word
Danger
Hazard statements
H228 Flammable solid. H250 Catches fire spontaneously if exposed to air.
Precautionary statements
P210 Keep away from heat/ sparks/ open flames/ hot surfaces. No smoking. P222 Do not allow contact with air. P240 Ground/bond container and receiving equipment. P241 Use explosion-proof electrical/ ventilating/ lighting/ equipment. P280 Wear protective gloves/ eye protection/ face protection. P335 + P334 Brush off loose particles from skin. Immerse in cool water/ wrap in wet bandages. P370 + P378 In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. P422 Store contents under inert gas. 2.3 Hazards not otherwise classified (HNOC) or not covered by GHS - none
