C24H42O / C6H3(OH)(C9H19)2
Molecular mass: 346.6
ICSC # 1172
CAS # 1323-65-5
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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.
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NO open flames.
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Powder, alcohol-resistant foam, water spray, carbon dioxide.
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Explosion
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Exposure
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AVOID ALL CONTACT!
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•Inhalation
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Burning sensation.
Cough.
Laboured breathing.
Shortness of breath.
Symptoms may be delayed (see Notes).
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Ventilation, local exhaust, or breathing protection.
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Fresh air, rest.
Half-upright position.
Artificial respiration if indicated.
Refer for medical attention.
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•Skin
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Skin burns.
Pain.
Blisters.
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Protective clothing.
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Remove contaminated clothes.
Rinse skin with plenty of water or shower.
Refer for medical attention.
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•Eyes
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Corrosive.
Redness.
Pain.
Severe deep burns.
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Face shield,
or eye protection in combination with breathing protection.
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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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Corrosive.
Abdominal cramps.
Burning sensation.
Headache.
Weakness.
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Do not eat, drink, or smoke during work.
Wash hands before eating.
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Rinse mouth.
Do NOT induce vomiting.
Rest.
Refer for medical attention.
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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 sealable containers.
Absorb remaining liquid in sand or inert absorbent and remove to safe place.
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Separated from
strong oxidants,
and alkalis.
Ventilation along the floor.
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Important Data
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Physical State; Appearance:
COLOURLESS VISCOUS LIQUID.
Physical Dangers:
Chemical Dangers:
Reacts with oxidants, sulfuric acid, nitric acid and alkalis.
Occupational Exposure Limits:
TLV not established.
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Routes of Exposure:
The substance can be absorbed into the body
by inhalation,
through the skin and
by ingestion.
Inhalation Risk:
A harmful contamination of the air will be reached rather slowly on evaporation of this substance at 20°C.
Effects of Short-Term Exposure:
Corrosive.
The substance
is corrosive to
the eyes,
the skin and
the respiratory tract.
Corrosive on ingestion.
Inhalation of its aerosol may cause lung oedema (see Notes).
The effects may be delayed.
Medical observation is indicated.
Effects of Long-Term or Repeated Exposure:
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Physical
Properties
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Boiling point: about 320°C
Relative density (water = 1): about 0.91
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Solubility in water: none
Relative vapour density (air = 1): 12.0
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Environmental
Data
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N O T E S
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Technical dinonyl phenol is a mixture of various isomers and may contain up to 15% nonyl phenol. The CAS number of 2,4-dinonyl phenol is 137-99-5.
The substance is combustible but no flash point is available in literature.
The symptoms of lung oedema often do not become manifest until a few hours have passed and they are aggravated by physical effort. Rest and medical observation are therefore essential.
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ADDITIONAL INFORMATION
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ICSC: 1172
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DINONYL PHENOL (MIXED ISOMERS)
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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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