Phthalic acic, diisobutyl ester
1,2-Benzenedicarboxylic acid, bis-(2-methylpropyl)ester
Di(isobutyl)-1,2-benzenedicarboxylate
DIBP
C16H22O4 C6H4CO2CH2CH(CH3)22
Molecular mass: 278.4
ICSC # 0829
CAS # 84-69-5
RTECS # TI1225000
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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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Combustible.
Gives off irritating or toxic fumes (or gases) in a fire.
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NO open flames.
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Water spray,
alcohol-resistant foam,
powder,
carbon dioxide.
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Explosion
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Exposure
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STRICT HYGIENE!
AVOID Exposure OF (PREGNANT) WOMEN!
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•Inhalation
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Ventilation.
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Fresh air, rest.
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•Skin
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Protective gloves.
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Rinse and then wash skin with water and soap.
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•Eyes
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Safety spectacles.
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Rinse with plenty of water (remove contact lenses if easily possible).
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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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Collect leaking liquid in covered containers.
Absorb remaining liquid in sand or inert absorbent and remove to safe place.
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Separated from
strong oxidants,
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Signal: Danger
Health haz
May damage fertility or the unborn child
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Important Data
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Physical State; Appearance:
COLOURLESS VISCOUS LIQUID
Physical Dangers:
Chemical Dangers:
The substance decomposes
on heating
producing
irritating fumes.
Reacts
with
strong oxidants
.
Occupational Exposure Limits:
TLV not established.
MAK not established.
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Routes of Exposure:
The substance can be absorbed into the body through the skin
Inhalation Risk:
A harmful contamination of the air will be reached rather slowly on evaporation of this substance at 20°C.
; on spraying or dispersing, however, much faster
Effects of Short-Term Exposure:
sts: negative (31), carcinog. tests: not available (30);
Animal tests show that this substance possibly causes toxicity to human reproduction or development.
related significant increase in resorptions was observed consistently in the preliminary and main studies, in the absence of maternal toxicity. Moreover, effects on male reproductive system have been observed following in utero exposure.
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Physical
Properties
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Boiling point: 320°C
Melting point: -37°C
Density: 1.04
g/cm3
Solubility in water, g/100 ml at 20°C: 0.002
(very poor)
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Vapour pressure, Pa at 20°C: 0.01
Relative vapour density (air = 1): 9.6
Flash point: 185°C o.c.
Auto-ignition temperature: 423°C
Explosive limits, vol% in air: 0.4
Octanol/water partition coefficient as log Pow: 4.11
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Environmental
Data
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N O T E S
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Palatinol IC is a trade name.
Transport Emergency Card: TEC (R)-90G01
NFPA Code: H1; F1; R0; 0
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ADDITIONAL INFORMATION
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ICSC: 0829
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DIISOBUTYL PHTHALATE
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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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