1-OCTENE

Information on chemical

Information on chemical

External resources

CAMEO Chemical Database
WISER Substance List

Description

Physical chemical data

Physical State (20°C) Liquid
Density (kg/m3)
715 [Kg/m³] at a temperature of 20°C
Molar mass (g/mol) 112.22
Density of gas (kg/m3) 5.03
Boiling Point (°C) 121.5
Melting Point (°C) -101
Vapour Pressure (Pa)
400 [Pa] at a temperature of 20°C
Ignition Temperature (°C) 256
Flash Point (°C) -7
Lower explosivity limit (LEL) (volume %) 0.7
Upper explosivity limit (UEL) (volume %) 3.9

Behaviour at sea

Persistence (days) 0.8

Additional data

Colour colourless
Odour gasoline odour
Standard behavior classification E, FE, F

Transportation data

Cargo group 30
State liquid
Temperature (°C) ambient
Pressure (Pa) ambient
Family name olefins

Reactivity data

Water No
Acid(s) Yes

GESAMP Hazard profile

Bioaccumulation in logPow (A1A) 4 - ≥4 and <5
Bioaccumulation (A1) 4 - High potential to bioaccumulate
Biodegradation (A2) NR - Not readily biodegradable
Acute aquatic toxicity (B1) (LC/EC/IC50 (mg/l)) 3 - Moderately toxic
Acute mammalian toxicity by swallowing (C1) (LD50 (mg/kg)) 0 - Negligible
Acute mammalian toxicity by skin penetration (C2) (LD50 (mg/kg)) 0 - Negligible
Acute mammalian toxicity by inhalation (C3) (LC50 (mg/l)) 0 - Negligible
Skin irritation/corrosivity (D1) 2 - Irritating
Eye irritation/corrosivity (D2) 1 - Mildly irritating
Specific Health Concern (D3) A - Aspiration
Interference with coastal amenities (E2) FE - Floater/Evaporator
Effects on wildlife and bottom habitats (E3) 2 - Is a persistent floater; and/or is moderately acutely toxic; and/or is irritating to skin and/or eyes; and/or has long-term health effects other than carcinogenicity, mutagenicity or reprotoxicity; and/or is highly flammable; and/or is flammable and is a floater with evaporative properties

Human toxicity threshold

ERPG-1 (ppm) 40
ERPG-2 (ppm) 800
ERPG-3 (ppm) 2000

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

last modified 2020-12-11T09:57:24+00:00