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NIOSH

N-ETHYL-N-BENZYLANILINE

ICSC: 1550

N-Benzyl-N-ethylaniline
Ethylbenzylaniline
N-Ethyl-N-phenylbenzylamine
C15H17N
Molecular mass: 211.3
ICSC # 1550 		CAS # 92-59-1
UN # 2274
October 28, 2004 Validated

TYPES OF HAZARD/ EXPOSURE

ACUTE HAZARDS/ SYMPTOMS

PREVENTION

FIRST AID/
FIRE FIGHTING

FIRE Combustible. Gives off irritating or toxic fumes (or gases) in a fire.
NO open flames.
Carbon dioxide, water spray, powder.
EXPLOSION


EXPOSURE


•INHALATION
Ventilation.
Fresh air, rest.
•SKIN Redness.
Protective gloves.
Remove contaminated clothes. Rinse and then wash skin with water and soap.
•EYES
Safety spectacles.
First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then take to a doctor.
•INGESTION
Do not eat, drink, or smoke during work.
Rinse mouth. Give plenty of water to drink.

SPILLAGE DISPOSAL

STORAGE

PACKAGING & LABELLING

Personal protection: P2 filter respirator for harmful particles. Collect leaking liquid in covered containers. Carefully collect remainder, then remove to safe place. Do NOT let this chemical enter the environment.


UN Hazard Class: 6.1
UN Packing Group: III
ICSC: 1550 Prepared in the context of cooperation between the International Programme on Chemical Safety & the Commission of the European Communities (C) IPCS CEC 1994. No modifications to the International version have been made except to add the OSHA PELs, NIOSH RELs and NIOSH IDLH values.

N-ETHYL-N-BENZYLANILINE

ICSC: 1550

I

M

P

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T

A

N

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D

A

T

A

PHYSICAL STATE; APPEARANCE:
LIGHT YELLOW TO BROWN OILY LIQUID , WITH CHARACTERISTIC ODOUR.

PHYSICAL DANGERS:


CHEMICAL DANGERS:
The substance decomposes on burning producing toxic fumes .

OCCUPATIONAL EXPOSURE LIMITS:
TLV not established.
MAK not established.


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 skin .

EFFECTS OF LONG-TERM OR REPEATED EXPOSURE:

PHYSICAL
PROPERTIES

Boiling point (decomposes): 313°C
Melting point: -30°C
Relative density (water = 1): 1.03
Solubility in water: none
at 20°C
Vapour pressure, Pa at 20°C: 129
Relative vapour density (air = 1): 7.2
Relative density of the vapour/air-mixture at 20°C (air = 1): 1.01
Flash point:
140°C o.c.
Auto-ignition temperature: 310°C
Octanol/water partition coefficient as log Pow: 4.5

ENVIRONMENTAL
DATA

The substance is toxic to aquatic organisms. The substance may cause long-term effects in the aquatic environment.

N O T E S

Health effects of exposure to the substance have not been investigated adequately.
Transport Emergency Card: TEC (R)-61GT1-III

NFPA Code: H2; F1; R0;

ADDITIONAL INFORMATION



ICSC: 1550 N-ETHYL-N-BENZYLANILINE
(C) IPCS, CEC, 1994
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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