Note: Ingredients listed on restricted chemical lists
EC/CAS
7440-50-8
Name of the chemical
Copper
Concentration
N/A
General Information
Version
8.14
Revision date
2025-05-09
Product name
Copper
CAS No.
7440-50-8
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)
H251, H410
Hazard statements
Code
Statements
H251
Self-heating; may catch fire
Section 2
SECTION 2: Hazards identification
Long term hazards
Category 1 aquatic hazard
Other hazards
None known
Signal word
Danger
Hazard statements
H251 Self-heating: may catch fire. H410 Very toxic to aquatic life with long lasting effects.
Prevention
P235 Keep cool. P273 Avoid release to the environment. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection.
Response
P391 Collect spillage.
Storage
P403 + P235 Store in a well-ventilated place. Keep cool. P407 Maintain air gap between stacks or pallets. P410 Protect from sunlight. P420 Store separately.
Disposal
P501 Dispose of contents/ container to an approved waste disposal plant.
2.1 Classification of the substance or mixture
(29 CFR 1910.1200) Self-heating substances : Category 1 and mixtures Short-term (acute) : Category 1 aquatic hazard Long-term (chronic) : Category 1 aquatic hazard Other hazards
