TBPP
2,3-Dibromo-1-propanol phosphate
TDBPP
C9H15Br6O4P
Molecular mass: 697.9
ICSC # 0433
CAS # 126-72-7
RTECS # UB0350000
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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 under specific conditions.
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NO open flames.
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Water in large amounts,
foam,
alcohol-resistant foam,
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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•Skin
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Protective clothing.
Protective gloves.
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Rinse and then wash skin with water and soap.
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•Eyes
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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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See EFFECTS OF LONG-TERM OR REPEATED Exposure.
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Do not eat, drink, or smoke during work.
Wash hands before eating.
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Rinse mouth.
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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Personal protection:
filter respirator for organic gases and vapours.
Chemical protection suit.
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.
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Separated from
food and feedstuffs
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Important Data
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Physical State; Appearance:
VISCOUS
COLOURLESS LIQUID
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Physical Dangers:
Chemical Dangers:
The substance decomposes
on heating at 200 °C
producing
toxic and corrosive fumes
including
hydrogen bromide
and
phosphorous oxides
.
Reacts
with
acids
and
bases
.
Occupational Exposure Limits:
TLV not established.
MAK 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:
Evaporation at 20°C is negligible; a harmful concentration of airborne particles can, however, be reached quickly when dispersed.
Effects of Short-Term Exposure:
Effects of Long-Term or Repeated Exposure:
This substance is probably carcinogenic to humans.
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Physical
Properties
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Decomposes below boiling point at 200°C
Melting point: 5.5°C
Relative density (water = 1): 2.27
g/cm3
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Solubility in water, g/100 ml at 20°C: 0.063
Vapour pressure, Pa at 25°C: 0.019
Flash point: > 110°C
Octanol/water partition coefficient as log Pow: 4.29
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Environmental
Data
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The substance is toxic to aquatic organisms.
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N O T E S
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Do NOT take working clothes home.
Depending on the degree of exposure, periodic medical examination is suggested.
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ADDITIONAL INFORMATION
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ICSC: 0433
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TRIS(2,3-DIBROMOPROPYL) PHOSPHATE
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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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