PROPYLENE GLYCOL METHYL ETHER ACETATE

UN Number: 3271 - CAS Number: 108-65-6

Also known as: ACETATE DE L'ETHER METHYLIQUE DU PROPYLENEGLYCOL, 1,2-Propylene Glycol Monomethyl Ether Acetate, 2-Acetoxy-1-Methoxypropane, Propylene Glycol Methyl Ether Acetate, Acetate D'Ether Methylique De Propylene Glycol
Information on chemical

Information on chemical

External resources

CAMEO Chemical Database
WISER Substance List

Description

UN number 3271
CAS number 108-65-6
Formula C6H12O3

Physical chemical data

Physical State (20°C) Liquid
Physical State (25°C) Liquid
Density (kg/m3)
969 [Kg/m³] at a temperature of 20°C
Molar mass (g/mol) 132.16
Solubility (g/L)
160 [g/L] at a temperature of 20°C and salinity of 0‰
Boiling Point (°C) 150
Melting Point (°C) -96.7
Critical molar volume (m³/mol) 0.000432
Critical temperature (°C) 597.8
Critical pressure (Pa) 3010000
Vapour Pressure (Pa)
496 [Pa] at a temperature of 20°C
517 [Pa] at a temperature of 25°C
Ignition Temperature (°C) 354
Flash Point (°C) 46
Flash Point (Pensky-Martens closed cup) (°C) 42
Lower explosivity limit (LEL) (volume %) 1.3 (78�C)
Upper explosivity limit (UEL) (volume %) 13.1 (140�
Henry's constant (mol/(m³·Pa)) 40.5

Behaviour at sea

Log kow 0.43
Log koc 1.8

Additional data

Colour colourless
Odour sweet, ether-like
MARPOL pollution category
Category Description
Z Noxious Liquid Substances which, if discharged into the sea from tank cleaning or deballasting operations, are deemed to present a minor hazard to either marine resources or human health and therefore justify less stringent restrictions on the quality and quantity of the discharge into the marine environment.

Transportation data

Temperature (°C) ambient
Family name esters

Reactivity data

Water No
Oxidizing agents Yes
Combustibles No

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) NR - Not readily biodegradable
Acute aquatic toxicity (B1) (LC/EC/IC50 (mg/l)) 1 - Practically non-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) 0 - Not irritating
Eye irritation/corrosivity (D2) 1 - Mildly irritating
Interference with coastal amenities (E2) D - Dissolver
Effects on wildlife and bottom habitats (E3) 1 - Is a floater; and/or is slightly acutely toxic; and/or is mildly irritant to skin and/or eyes

Human toxicity threshold

Flammable
Hazard statements
Physical
H226 Flammable liquid and vapour.
Precautionary statements
Prevention
P210 Keep away from heat/sparks/open flames/hot surfaces. No smoking.

Ecotoxicity

Lowest median lethal concentration (LC50) on algae (mg/l) > 1000
Lowest median lethal concentration (LC50) on crustacean (mg/l) > 500
Lowest median lethal concentration (LC50) on fishes (mg/l) 100
Highest no observed effect concentration (NOEC) on algae (mg/l) > 1000
Highest no observed effect concentration (NOEC) on fishes (mg/l) 100
Assessment factor (AF)
100 on the Long term
Predicted No Effect Concentration (PNEC) (µg/l)
635 [µg/l] on the Long term
Incident reports

Incident reports

No incident reports available

Emergency Response Guidebook

Emergency Response Guidebook

Guide number: 127

See the guide or download the emergency response guidebook

At sea emergency guide

At sea emergency guide

No guides available

Decision trees

Decision trees

No decision trees available

No additional data

last modified 2020-12-14T09:02:26+00:00