Note: Ingredients listed on restricted chemical lists
EC/CAS
1309-48-4
Name of the chemical
magnesium oxide
Concentration
30 - 60
General Information
Revision date
2026-04-01
Product name
Nucon 60C
1.2.1 Relevant identified uses
Refractory Brick
supplier name
RHI Magnesita
Emergency telephone
1-800-424-9300, +1 703-741-5970
Icons in SDS
Company Information
company name
RHI Magnesita
e-mail address of the competent person responsible for the Safety Data Sheet
Resco_SDS.TDS@rhimagnesita.com
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H315, H335
Hazard statements
Code
Statements
H315
Causes skin irritation
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture GHS US classification Skin corrosion/irritation, Category 2 H315 Causes skin irritation Specific target organ toxicity – Single exposure, Category 3, H335 May cause respiratory irritation Respiratory tract irritation Full text of H statements see section 16
2.2 Label elements
GHS US labeling
Signal word
Warning
Hazard statements
H315 - Causes skin irritation H335 - May cause respiratory irritation
Precautionary statements
P280 - Wear Safety shoes, protective gloves, eye protection. 2.3. Hazards associated with known or reasonably anticipated uses No additional information available
2.3 Other hazards
No additional information available 2.5. Unknown acute toxicity No additional information available
2.1 Classification of the substance or mixture
GHS US classification Skin corrosion/irritation, Category 2 H315 Causes skin irritation. Specific target organ toxicity – Single exposure, Category 3, H335 May cause respiratory irritation. Respiratory tract irritation Full text of H statements : see section 16
