- Dirhodium trisulfate
- Sulfuric acid, rhodium(3+) salt (3:2)
Registry Numbers and Inventories.
49 8 23/24/25 34
53 23 36/37/39 45
Japan ENCS (MITI)
Melting point, °C
1.217 g/cm3 (25 C)
Solubility in water
Hazards and Protection.
Keep tightly closed. Store in a cool dry place. Unsuitable: Do not store near, nor allow contact with, clothing and other combustible material. Incompatible Materials: Do not allow contact with water
Wear appropriate government approved respirator, chemical-resistant gloves, safety goggles, other protective clothing. Faceshield (8-inch minimum).
Wear positive pressure self-contained breathing apparatus (SCBA).
Cover with dry lime or soda ash, pick up, keep in a closed container, and hold for waste disposal. Ventilate area and wash spill site after material pickup is complete.
Water, Strong oxidizing agents, Organic materials, Finely powdered metals.
Carbon monoxide, Carbon dioxide, Sulfur oxides.
Extinguish using Carbon dioxide, dry chemical powder, or appropriate foam. Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes.
May accelerate combustion.
Emits toxic fumes under fire conditions. May accelerate combustion. Contact with other material may cause fire.
Fire may produce irritating, corrosive and/or toxic gases.
May cause cancer by inhalation. Contact with combustible material may cause fire. Toxic by inhalation, in contact with skin and if swallowed. Causes burns.
May be fatal if swallowed.
Vapors may cause injury, burns, death.
Contact may result in injury, burns and death.
If swallowed, wash out mouth with water provided person is conscious. Call a physician.
If inhaled, remove to fresh air. If not breathing give artificial respiration. If breathing is difficult, give oxygen.
Remove and isolate contaminated clothing and shoes. In case of contact with substance, immediately flush with running water for at least 20 minutes.
Assure adequate flushing of the eyes by separating the eyelids with fingers.