Note: Ingredients listed on restricted chemical lists
EC/CAS
215-269-1/1317-38-0
Name of the chemical
Copper (II) oxide
Concentration
50.0 - 60.0
General Information
Revision date
2026-03-03
Product name
Copper (II) oxide - Compound. Mixture
1.2.1 Relevant identified uses
Industrial
Icons in SDS
Company Information
company name
METLEN ENERGY & METALS
e-mail address of the competent person responsible for the Safety Data Sheet
info@metlen.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H302, H341, H370, H373, H400, H410
Hazard statements
Code
Statements
H302
Harmful if swallowed
Section 2
SECTION 2: Hazards identification
Regulation (EC) No. 1272/2008 Classification of the substance or mixture
Signal word
Danger
Hazard statements
H302 Harmful if swallowed. H341 Suspected of causing genetic defects. H370 Causes damage to organs (Nervous system). H373 May cause damage to organs (Nervous system) through prolonged or repeated exposure. H400 Very toxic to aquatic life. H410 Very toxic to aquatic life with long lasting effects.
Prevention
P201 Obtain special instructions before use. P260 Do not breathe dust. P273 Avoid release to the environment. P280 Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
Response
P308 + P311 IF exposed or concerned: Call a POISON CENTER/ doctor. P391 Collect spillage.
Disposal
P501 Dispose of contents/ container to an approved waste disposal plant.
2.3 Other hazards
This mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher.
ECOLOGICAL INFORMATION
The mixture does not contain components considered to have endocrine disrupting properties according to REACH Article 57(f) or Commission Delegated regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605 at levels of 0.1% or higher.
TOXICOLOGICAL INFORMATION
The mixture does not contain components considered to have endocrine disrupting properties according to REACH Article 57(f) or Commission Delegated regulation (EU) 2017/2100 or Commission Regulation (EU) 2018/605 at levels of 0.1% or higher.
2.1 Classification of the substance or mixture
Classification (REGULATION (EC) No 1272/2008) Acute toxicity, Category 4, H302: Harmful if swallowed. Germ cell mutagenicity, Category 2, H341: Suspected of causing genetic defects. Specific target organ toxicity - single expo-sure, Category 1, Nervous system, H370: Causes damage to organs. Specific target organ toxicity - repeated expo-sure, Category 2, Nervous system, H373: May cause damage to organs through prolonged or repeated exposure. Short-term (acute) aquatic hazard, Category 1: H400: Very toxic to aquatic life. Long-term (chronic) aquatic hazard, Category 1: H410: Very toxic to aquatic life with long lasting effects.