CHROMIUM TRIOXIDE anhydrous https://midsis.rempec.org/en/find-chemical/chromium-trioxide-anhydrous https://midsis.rempec.org/@@site-logo/logo_rempec_128x117.png CHROMIUM TRIOXIDE anhydrous UN Number: 1463 Information on chemical Information on chemical External resources CAMEO Chemical Database WISER Substance List Description UN number 1463 Physical chemical data Physical State (20°C) Solid Density (kg/m3) 2700 [Kg/m³] at a temperature of 20°C Molar mass (g/mol) 99.99 Melting Point (°C) 197 Behaviour at sea Additional data Colour dark red Odour odourless Transportation data Package group II State solid IMO class 5.1 Reactivity data Metal(s) and alloys No Oxidizing agents No Reducing agents Yes Combustibles Yes Organic substance Yes GESAMP Hazard profile Human toxicity threshold TLV-TWA 0.012 TEEL-1 (mg/m3) 0.00962 TEEL-2 (mg/m3) 0.06 TEEL-3 (mg/m3) 28.8 Ecotoxicity Incident reports Incident reports Year Vessel Location Cargo type 1973 Viggo Hinrichsen Off Swedish Coast Package Emergency Response Guidebook Emergency Response Guidebook Guide number: 141 See the guide or download the emergency response guidebook At sea emergency guide At sea emergency guide Emergency schedule: 5.1-05 SOLID OXIDIZING SUBSTANCES, TOXIC AND/OR CORROSIVE. Emergency procedures Spillage on deck Collect spillage for safe disposal. Wash remainder overboard with copious quantities of water. Do not use sawdust or other combustible materials as absorbents. Contaminated clothing must be removed and washed carefully with copious quantities of water. Spillage under deck Collect spillage for safe disposal. Do not use sawdust or other combustible materials as absorbents. Contaminated clothing must be removed and washed carefully with copious quantities of water. Fire on deck Use copious quantities of water to fight a fire. Fire under deck Ship's fixed fire-fighting installation may not be effective. Adopt action as for "On deck". Special equipment to be carried Protective clothing (gloves, boots, coveralls, headgear). Self-contained breathing apparatus. Remarks by UN no. BARIUM CHLORATE, SOLID (UN No. 1445). CHLORATES, INORGANIC, N.O.S. (UN No. 1461). An adjacent detonation may involve risk of explosion. May explode in a fire situation when strong packages are stowed in a cargo space in large quantities. TRICHLOROISOCYANURIC ACID, DRY (UN No. 2468). Small quantities of water on the substance will create an explosion hazard. Dispose of spillage overboard in a safe manner. Decision trees Decision trees No decision trees available No additional data
CHROMIUM TRIOXIDE anhydrous https://midsis.rempec.org/en/find-chemical/chromium-trioxide-anhydrous https://midsis.rempec.org/@@site-logo/logo_rempec_128x117.png CHROMIUM TRIOXIDE anhydrous UN Number: 1463 Information on chemical Information on chemical External resources CAMEO Chemical Database WISER Substance List Description UN number 1463 Physical chemical data Physical State (20°C) Solid Density (kg/m3) 2700 [Kg/m³] at a temperature of 20°C Molar mass (g/mol) 99.99 Melting Point (°C) 197 Behaviour at sea Additional data Colour dark red Odour odourless Transportation data Package group II State solid IMO class 5.1 Reactivity data Metal(s) and alloys No Oxidizing agents No Reducing agents Yes Combustibles Yes Organic substance Yes GESAMP Hazard profile Human toxicity threshold TLV-TWA 0.012 TEEL-1 (mg/m3) 0.00962 TEEL-2 (mg/m3) 0.06 TEEL-3 (mg/m3) 28.8 Ecotoxicity Incident reports Incident reports Year Vessel Location Cargo type 1973 Viggo Hinrichsen Off Swedish Coast Package Emergency Response Guidebook Emergency Response Guidebook Guide number: 141 See the guide or download the emergency response guidebook At sea emergency guide At sea emergency guide Emergency schedule: 5.1-05 SOLID OXIDIZING SUBSTANCES, TOXIC AND/OR CORROSIVE. Emergency procedures Spillage on deck Collect spillage for safe disposal. Wash remainder overboard with copious quantities of water. Do not use sawdust or other combustible materials as absorbents. Contaminated clothing must be removed and washed carefully with copious quantities of water. Spillage under deck Collect spillage for safe disposal. Do not use sawdust or other combustible materials as absorbents. Contaminated clothing must be removed and washed carefully with copious quantities of water. Fire on deck Use copious quantities of water to fight a fire. Fire under deck Ship's fixed fire-fighting installation may not be effective. Adopt action as for "On deck". Special equipment to be carried Protective clothing (gloves, boots, coveralls, headgear). Self-contained breathing apparatus. Remarks by UN no. BARIUM CHLORATE, SOLID (UN No. 1445). CHLORATES, INORGANIC, N.O.S. (UN No. 1461). An adjacent detonation may involve risk of explosion. May explode in a fire situation when strong packages are stowed in a cargo space in large quantities. TRICHLOROISOCYANURIC ACID, DRY (UN No. 2468). Small quantities of water on the substance will create an explosion hazard. Dispose of spillage overboard in a safe manner. Decision trees Decision trees No decision trees available No additional data
