TRIMETHYLAMINE anhydrous https://midsis.rempec.org/en/find-chemical/trimethylamine-anhydrous https://midsis.rempec.org/@@site-logo/logo_rempec_128x117.png TRIMETHYLAMINE anhydrous UN Number: 1083 - CAS Number: 75-50-3 Information on chemical Information on chemical External resources CAMEO Chemical Database WISER Substance List Description UN number 1083 CAS number 75-50-3 Physical chemical data Physical State (20°C) Gas Density (kg/m3) 2.58 [Kg/m³] at a temperature of 20°C Molar mass (g/mol) 59.11 Density of gas (kg/m3) 2.58 Boiling Point (°C) 3.1 Melting Point (°C) -117 Vapour Pressure (Pa) 62000 [Pa] at a temperature of 20°C Ignition Temperature (°C) 190 Upper explosivity limit (UEL) (volume %) 12 Behaviour at sea Additional data Colour colourless Odour ammonia odour Standard behavior classification GD Transportation data State liq.compr.gas Temperature (°C) ambient Pressure (Pa) under pressure IMO class 2(2.1) Reactivity data GESAMP Hazard profile Bioaccumulation in logPow (A1A) 0 - e <1, or > ca.7, or Mol. Wt. > 1000 Bioaccumulation (A1) 0 - No potential to bioaccumulate Biodegradation (A2) R - Readily biodegradable Acute aquatic toxicity (B1) (LC/EC/IC50 (mg/l)) 1 - Practically non-toxic Acute mammalian toxicity by swallowing (C1) (LD50 (mg/kg)) 1 - Slight Acute mammalian toxicity by skin penetration (C2) (LD50 (mg/kg)) 0 - Negligible Acute mammalian toxicity by inhalation (C3) (LC50 (mg/l)) 2 - Moderate Eye irritation/corrosivity (D2) 3 - Severely irritating, with irreversible corneal injury Interference with coastal amenities (E2) DE - Dissolver/Evaporator Effects on wildlife and bottom habitats (E3) 3 - Is highly acutely toxic; and/or is severely irritant or corrosive to skin or eyes; and/or is carcinogenic, mutagenic or reprotoxic; and/or is a floater or persistent floater with associated health effects Human toxicity threshold TLV-TWA 10 ERPG-1 (ppm) 0.1 ERPG-2 (ppm) 100 ERPG-3 (ppm) 500 Ecotoxicity Incident reports Incident reports No incident reports available Emergency Response Guidebook Emergency Response Guidebook Guide number: 118 See the guide or download the emergency response guidebook At sea emergency guide At sea emergency guide Emergency schedule: 2-06 LIQUEFIED GASES, FLAMMABLE; TOXIC AND/OR CORROSIVE. Emergency procedures Action Avoid all sources of ignition (e.g. naked lights, unprotected light bulbs, electric handtools). Spillage on deck Stop leak if practicable. Let spilt liquid evaporate, but keep clear. Spillage under deck Provide adequate ventilation. Stop leak if practicable. Let spilt liquid evaporate, but keep clear. Fire on deck Use water spray, foam or dry chemical from as far away as practicable. Keep adjacent receptacles cool with copious quantities of water. Remove undamaged cooled receptacles to a safe place. Fire under deck Batten down; use ship's fixed fire-fighting installation. Otherwise adopt action as for "On deck". Special equipment to be carried Protective clothing (gloves, boots, coveralls, headgear). Self-contained breathing apparatus. Spray nozzles. Decision trees Decision trees No decision trees available No additional data
TRIMETHYLAMINE anhydrous https://midsis.rempec.org/en/find-chemical/trimethylamine-anhydrous https://midsis.rempec.org/@@site-logo/logo_rempec_128x117.png TRIMETHYLAMINE anhydrous UN Number: 1083 - CAS Number: 75-50-3 Information on chemical Information on chemical External resources CAMEO Chemical Database WISER Substance List Description UN number 1083 CAS number 75-50-3 Physical chemical data Physical State (20°C) Gas Density (kg/m3) 2.58 [Kg/m³] at a temperature of 20°C Molar mass (g/mol) 59.11 Density of gas (kg/m3) 2.58 Boiling Point (°C) 3.1 Melting Point (°C) -117 Vapour Pressure (Pa) 62000 [Pa] at a temperature of 20°C Ignition Temperature (°C) 190 Upper explosivity limit (UEL) (volume %) 12 Behaviour at sea Additional data Colour colourless Odour ammonia odour Standard behavior classification GD Transportation data State liq.compr.gas Temperature (°C) ambient Pressure (Pa) under pressure IMO class 2(2.1) Reactivity data GESAMP Hazard profile Bioaccumulation in logPow (A1A) 0 - e <1, or > ca.7, or Mol. Wt. > 1000 Bioaccumulation (A1) 0 - No potential to bioaccumulate Biodegradation (A2) R - Readily biodegradable Acute aquatic toxicity (B1) (LC/EC/IC50 (mg/l)) 1 - Practically non-toxic Acute mammalian toxicity by swallowing (C1) (LD50 (mg/kg)) 1 - Slight Acute mammalian toxicity by skin penetration (C2) (LD50 (mg/kg)) 0 - Negligible Acute mammalian toxicity by inhalation (C3) (LC50 (mg/l)) 2 - Moderate Eye irritation/corrosivity (D2) 3 - Severely irritating, with irreversible corneal injury Interference with coastal amenities (E2) DE - Dissolver/Evaporator Effects on wildlife and bottom habitats (E3) 3 - Is highly acutely toxic; and/or is severely irritant or corrosive to skin or eyes; and/or is carcinogenic, mutagenic or reprotoxic; and/or is a floater or persistent floater with associated health effects Human toxicity threshold TLV-TWA 10 ERPG-1 (ppm) 0.1 ERPG-2 (ppm) 100 ERPG-3 (ppm) 500 Ecotoxicity Incident reports Incident reports No incident reports available Emergency Response Guidebook Emergency Response Guidebook Guide number: 118 See the guide or download the emergency response guidebook At sea emergency guide At sea emergency guide Emergency schedule: 2-06 LIQUEFIED GASES, FLAMMABLE; TOXIC AND/OR CORROSIVE. Emergency procedures Action Avoid all sources of ignition (e.g. naked lights, unprotected light bulbs, electric handtools). Spillage on deck Stop leak if practicable. Let spilt liquid evaporate, but keep clear. Spillage under deck Provide adequate ventilation. Stop leak if practicable. Let spilt liquid evaporate, but keep clear. Fire on deck Use water spray, foam or dry chemical from as far away as practicable. Keep adjacent receptacles cool with copious quantities of water. Remove undamaged cooled receptacles to a safe place. Fire under deck Batten down; use ship's fixed fire-fighting installation. Otherwise adopt action as for "On deck". Special equipment to be carried Protective clothing (gloves, boots, coveralls, headgear). Self-contained breathing apparatus. Spray nozzles. Decision trees Decision trees No decision trees available No additional data