General Information
Version
01
Revision date
2026-03-20
Product name
Rhodium(III) oxide
CAS No.
12036-35-0
Emergency telephone
609-228-6898
Icons in SDS
Company Information
company name
MedChemExpress USA
e-mail address of the competent person responsible for the Safety Data Sheet
sales@medchemexpress.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H271, H302, H312, H315, H319, H332, H335
Hazard statements
Code
Statements
H271
May cause fire or explosion; strong oxidiser
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture
Hazard pictograms
Signal word Danger
Hazard statements
H271 May cause fire or explosion; strong oxidizer H302 Harmful if swallowed H312 Harmful in contact with skin H315 Causes skin irritation H319 Causes serious eye irritation H332 Harmful if inhaled H335 May cause respiratory irritation
Prevention
P210 Keep away from heat/sparks/open flames/hot surfaces. – No smoking. P220 Keep/Store away from clothing/combustible materials. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P264 Wash hands thoroughly after handling P270 Do not eat, drink or smoke when using this product. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/protective clothing/eye protection/face protection. P283 Wear fire/flame resistant/retardant clothing.
Response
P302+P352 IF ON SKIN: Wash with plenty of soap and water. P304+P340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P306+P360 IF ON CLOTHING: Rinse immediately contaminated clothing and skin with plenty of water before removing clothes. P330 Rinse mouth. P362+P364 Take off contaminated clothing and wash it before reuse. P370+P378 Use dry sand, dry chemical or alcohol-resistant foam to extinguish. P371+P380+P375 In case of major fire and large quantities: Evacuate area. Fight fire remotely due to the risk of explosion.
Storage
P403+P233 Store in a well-ventilated place. Keep container tightly closed. P405 Store locked up. P420 Store away from other materials.
Disposal
P501 Dispose of contents/container to in accordance with local regulation.
2.3 Other hazards
None.
2.1 Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS) Oxidizing liquids;Oxidizing solids (Category 1),H271 Acute toxicity, oral (Category 4),H302 Acute toxicity, dermal (Category 4),H312 Skin corrosion/irritation (Category 2),H315 Serious eye damage/eye irritation (Category 2A),H319 Acute toxicity, inhalation (Category 4),H332 Specific target organ toxicity, single exposure; Respiratory tract irritation (Category 3),H335