Note: Ingredients listed on restricted chemical lists
EC/CAS
7440-50-8
Name of the chemical
Copper
Concentration
15 - 40
General Information
Revision date
2025-10-16
Product name
PENETROX E OXIDE INHIBITING COMPOUND
1.2.1 Relevant identified uses
Copper to copper connections, copper threads, grounding applications
supplier name
Burndy LLC
Emergency telephone
1-800-535-5053, 1-352-323-3500
Icons in SDS
Company Information
company name
Burndy LLC
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H302, H317
Hazard statements
Code
Statements
H302
Harmful if swallowed
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture GHS US classification Acute Tox. 4 (Oral) H302 Skin Sens. 1 H317
2.2 Label elements
GHS US labeling
Signal word
Warning
Hazard statements
H302 - Harmful if swallowed H317 - May cause an allergic skin reaction
Precautionary statements
P261 - Avoid breathing dust, fume, gas, mist, vapors, spray. P264 - Wash hands, forearms and face thoroughly after handling. P270 - Do not eat, drink or smoke when using this product. P272 - Contaminated work clothing must not be allowed out of the workplace. P280 - Wear protective gloves, protective clothing, eye protection, face protection, and hearing protection. P301+P312 - If swallowed: Call a poison center or doctor if you feel unwell. P302+P352 - If on skin: Wash with plenty of water. P330 - Rinse mouth. P333+P313 - If skin irritation or rash occurs: Get medical advice or attention. P362+P364 - Take off contaminated clothing and wash it before reuse. P501 - Dispose of contents and/or container to hazardous or special waste collection point, in accordance with local, regional, national and/or international regulations. 2.3. Hazards associated with known or reasonably anticipated uses No additional information available
2.3 Other hazards
No additional information available
Ingredient(s) with unknown acute toxicity
Not applicable 10/16/2025 PENETROX™ E OXIDE INHIBITING COMPOUND Page 1
2.1 Classification of the substance or mixture
GHS US classification Acute Tox. 4 (Oral) H302 Skin Sens. 1 H317