1-Ethoxy-2-propanol acetate
2-Ethoxy-1-methylethyl acetate
1-Ethoxy-2-acetoxypropanol
1-Ethoxy-2-propyl acetate
2PG1EEA
C7H14O3 / C2H5OCH2CH(CH3)OCOCH3
Molecular mass: 146.2
ICSC # 1574
CAS # 54839-24-6
UN # 3272
EC # 603-177-00-8
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Types of Hazard/ Exposure
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Acute Hazards/ Symptoms
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Prevention
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First Aid/
Fire Fighting
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FIRE
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Flammable.
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NO open flames, NO sparks, and NO smoking.
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Powder, water spray, foam, carbon dioxide.
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Explosion
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Above 53°C explosive vapour/air mixtures may be formed.
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Above 53°C use a closed system, ventilation.
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In case of fire: keep drums, etc., cool by spraying with water.
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Exposure
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•Inhalation
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Ventilation, local exhaust, or breathing protection.
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Fresh air, rest.
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•Skin
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Protective gloves.
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Remove contaminated clothes.
Rinse skin with plenty of water or shower.
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•Eyes
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Redness.
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Safety goggles.
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First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then take to a doctor.
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•Ingestion
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Do not eat, drink, or smoke during work.
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Rinse mouth.
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Spillage Disposal
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Storage
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Packaging & Labelling
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Remove all ignition sources.
Ventilation.
Collect leaking and spilled liquid in sealable containers as far as possible.
Then wash away with plenty of water.
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Fireproof.
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R: 10-67
S: 2-24
UN Hazard Class: 3
UN Packing Group: III
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Important Data
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Physical State; Appearance:
COLOURLESS LIQUID
, WITH CHARACTERISTIC ODOUR.
Physical Dangers:
Chemical Dangers:
On combustion, forms acetic acid fumes.
Occupational Exposure Limits:
TLV not established.
MAK: 50 ppm, 300 mg/m3,
See Notes; Peak limitation category: II(2); Pregnancy risk group: C;
(DFG 2008).
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Routes of Exposure:
Inhalation Risk:
No indication can be given about the rate in which a harmful concentration in the air is reached on evaporation of this substance at 20°C.
Effects of Short-Term Exposure:
The substance
is mildly irritating to the eyes.
Effects of Long-Term or Repeated Exposure:
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Physical
Properties
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Boiling point: 160°C
Melting point: -89°C
Relative density (water = 1): 0.98
Solubility in water, g/100 ml at 20°C: 9.5
Vapour pressure, kPa at 20°C: 0.227
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Flash point: 53°C c.c.
Auto-ignition temperature: 325°C
Explosive limits, vol% in air: 1.0-9.8
Octanol/water partition coefficient as log Pow: 0.76
Viscosity, mm2/s at 20 °C: 1.28-1.41
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Environmental
Data
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N O T E S
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MAK value applies for the sum of the concentrations of propylene glycol monoethyl ether and 2-propylene glycol-1-ethyl ether acetate in air
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See also ICSC1573
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Transport Emergency Card: TEC (R)-30GF1-III
Card has been partially updated in February 2009: see Occupational Exposure Limits,
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ADDITIONAL INFORMATION
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ICSC: 1574
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2-PROPYLENEGLYCOL1-ETHYL ETHER ACETATE
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(C) IPCS, CEC, 1994
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IMPORTANT LEGAL NOTICE:
Neither NIOSH, the CEC or the IPCS nor any person acting on behalf of NIOSH,
the CEC or the IPCS is responsible for the use which might be made of this
information. This card contains the collective views of the IPCS Peer Review Committee and may
not reflect in all cases all the detailed requirements included in national legislation
on the subject. The user should verify compliance of the cards with the relevant legislation
in the country of use.
The only modifications made to produce the U.S. version is inclusion of the OSHA PELs, NIOSH RELs and NIOSH IDLH values.
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