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NIOSH

TRI-ALLATE

ICSC: 0201

S-(2,3,3-Trichloroallyl) diisopropylthiocarbamate
S-(2,3,3-Trichloro-2-propenyl) bis(1-methylethyl)carbamothioate
C10H16Cl3NOS / ((CH3)2CH)2NCOSCH2CCl=CCl2
Molecular mass: 304.7
ICSC # 0201 		CAS # 2303-17-5
RTECS # EZ8575000
EC # 006-039-00-X
April 21, 2005 Validated

TYPES OF HAZARD/ EXPOSURE

ACUTE HAZARDS/ SYMPTOMS

PREVENTION

FIRST AID/
FIRE FIGHTING

FIRE Combustible. Liquid formulations containing organic solvents may be flammable. Gives off irritating or toxic fumes (or gases) in a fire.
NO open flames.
In case of fire in the surroundings: use appropriate extinguishing media.
EXPLOSION


EXPOSURE


•INHALATION
Avoid inhalation of fine dust and mist.
Fresh air, rest.
•SKIN Redness.
Protective gloves.
Remove contaminated clothes. Rinse skin with plenty of water or shower.
•EYES Redness.
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. Wash hands before eating.
Rinse mouth. Refer for medical attention.

SPILLAGE DISPOSAL

STORAGE

PACKAGING & LABELLING

Personal protection: A/P2 filter respirator for organic vapour and harmful dust. Collect leaking liquid in sealable containers. Absorb remaining liquid in sand or inert absorbent and remove to safe place. Do NOT let this chemical enter the environment.
Store in an area without drain or sewer access. Separated from food and feedstuffs .
Do not transport with food and feedstuffs.
Xn symbol
N symbol
R: 22-43-48/22-50/53
S: 2-24-37-60-61
ICSC: 0201 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.

TRI-ALLATE

ICSC: 0201

I

M

P

O

R

T

A

N

T


D

A

T

A

PHYSICAL STATE; APPEARANCE:
CLEAR LIQUID OR COLOURLESS CRYSTALS

PHYSICAL DANGERS:


CHEMICAL DANGERS:
The substance decomposes on heating above 200°C producing toxic and corrosive gases including hydrogen chloridenitrogen oxides and sulfur oxides. Attacks many metals.

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


ROUTES OF EXPOSURE:
The substance can be absorbed into the body by inhalation and by ingestion.

INHALATION RISK:
A harmful concentration of airborne particles can be reached quickly on spraying or when dispersed, especially if powdered.

EFFECTS OF SHORT-TERM EXPOSURE:
The substance is irritating to the eyes and the skin .

EFFECTS OF LONG-TERM OR REPEATED EXPOSURE:

PHYSICAL
PROPERTIES

Boiling point at 0.04 kPa: 117°C
Melting point: 29-30°C
Relative density (water = 1): 1.27
Solubility in water, g/100 ml at 25°C: 0.0002
Vapour pressure, Pa at 25°C: 0.016
Relative vapour density (air = 1): 10.5
Flash point: 90°C c.c.
Octanol/water partition coefficient as log Pow: 3.98 (calculated)

ENVIRONMENTAL
DATA

The substance is very toxic to aquatic organisms. Bioaccumulation of this chemical may occur in aquatic organisms. This substance does enter the environment under normal use. Great care, however, should be given to avoid any additional release, e.g. through inappropriate disposal.

N O T E S

Technical Tri-allate is an oily amber liquid. If the substance is formulated with solvents also consult the ICSCs of these materials. Carrier solvents used in commercial formulations may change physical and toxicological properties. Avadex BW, Dipthal and Far-Go are trade names.

ADDITIONAL INFORMATION



ICSC: 0201 TRI-ALLATE
(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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