PENTANOIC ACID https://midsis.rempec.org/en/find-chemical/pentanoic-acid https://midsis.rempec.org/@@site-logo/logo_rempec_128x117.png PENTANOIC ACID CAS Number: 109-52-4 Also known as: ACIDE PENTANOIQUE Information on chemical Information on chemical External resources CAMEO Chemical Database WISER Substance List Description CAS number 109-52-4 Physical chemical data Physical State (20°C) Liquid Density (kg/m3) 939 [Kg/m³] at a temperature of 20°C Molar mass (g/mol) 102.13 Boiling Point (°C) 185 Melting Point (°C) -18 Vapour Pressure (Pa) 21 [Pa] at a temperature of 20°C Ignition Temperature (°C) 400 Flash Point (°C) 96 Lower explosivity limit (LEL) (volume %) 1.6 Upper explosivity limit (UEL) (volume %) 7.6 Behaviour at sea Additional data Colour colourless Odour unpleasant Transportation data State liquid Temperature (°C) ambient Family name organic acids Reactivity data Water Yes Acid(s) Yes Base(s) Yes Oxidizing agents Yes Organic substance Yes GESAMP Hazard profile Bioaccumulation in logPow (A1A) 1 - ≥1 and <2 Bioaccumulation (A1) 1 - Very low potential to bioaccumulate Acute aquatic toxicity (B1) (LC/EC/IC50 (mg/l)) 2 - Slightly toxic Acute mammalian toxicity by swallowing (C1) (LD50 (mg/kg)) 1 - Slight Acute mammalian toxicity by skin penetration (C2) (LD50 (mg/kg)) 2 - Moderate Acute mammalian toxicity by inhalation (C3) (LC50 (mg/l)) 3 - Moderately high Skin irritation/corrosivity (D1) 3 - Corrosive Eye irritation/corrosivity (D2) 3 - Severely irritating, with irreversible corneal injury Interference with coastal amenities (E2) FD - Floater/Dissolver 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 Ecotoxicity Incident reports Incident reports No incident reports available Emergency Response Guidebook Emergency Response Guidebook No guides available At sea emergency guide At sea emergency guide No guides available Decision trees Decision trees No decision trees available No additional data
PENTANOIC ACID https://midsis.rempec.org/en/find-chemical/pentanoic-acid https://midsis.rempec.org/@@site-logo/logo_rempec_128x117.png PENTANOIC ACID CAS Number: 109-52-4 Also known as: ACIDE PENTANOIQUE Information on chemical Information on chemical External resources CAMEO Chemical Database WISER Substance List Description CAS number 109-52-4 Physical chemical data Physical State (20°C) Liquid Density (kg/m3) 939 [Kg/m³] at a temperature of 20°C Molar mass (g/mol) 102.13 Boiling Point (°C) 185 Melting Point (°C) -18 Vapour Pressure (Pa) 21 [Pa] at a temperature of 20°C Ignition Temperature (°C) 400 Flash Point (°C) 96 Lower explosivity limit (LEL) (volume %) 1.6 Upper explosivity limit (UEL) (volume %) 7.6 Behaviour at sea Additional data Colour colourless Odour unpleasant Transportation data State liquid Temperature (°C) ambient Family name organic acids Reactivity data Water Yes Acid(s) Yes Base(s) Yes Oxidizing agents Yes Organic substance Yes GESAMP Hazard profile Bioaccumulation in logPow (A1A) 1 - ≥1 and <2 Bioaccumulation (A1) 1 - Very low potential to bioaccumulate Acute aquatic toxicity (B1) (LC/EC/IC50 (mg/l)) 2 - Slightly toxic Acute mammalian toxicity by swallowing (C1) (LD50 (mg/kg)) 1 - Slight Acute mammalian toxicity by skin penetration (C2) (LD50 (mg/kg)) 2 - Moderate Acute mammalian toxicity by inhalation (C3) (LC50 (mg/l)) 3 - Moderately high Skin irritation/corrosivity (D1) 3 - Corrosive Eye irritation/corrosivity (D2) 3 - Severely irritating, with irreversible corneal injury Interference with coastal amenities (E2) FD - Floater/Dissolver 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 Ecotoxicity Incident reports Incident reports No incident reports available Emergency Response Guidebook Emergency Response Guidebook No guides available At sea emergency guide At sea emergency guide No guides available Decision trees Decision trees No decision trees available No additional data