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TEXANOLICSC: 0629
November 2003
CAS #: 25265-77-42,2,4-Trimethyl-1,3-pentanediol monoisobutyrate
Propionic acid, 2-methyl-, monoester with 2,2,4-trimethyl-1,3-pentanediol
Isobutyric acid ester with 2,2,4-trimethyl-1,3-pentanediol
EINECS #: 246-771-9

  ACUTE HAZARDS PREVENTION FIRE FIGHTING
FIRE & EXPLOSION Combustible.    NO open flames.    Use powder, AFFF, foam, carbon dioxide.   

   
  SYMPTOMS ACUTE HAZARDS FIRST AID
Inhalation      
Skin Redness.  Protective gloves.  Rinse and then wash skin with water and soap. 
Eyes Redness.  Wear safety spectacles.  First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention. 
Ingestion   Do not eat, drink, or smoke during work.   

SPILLAGE DISPOSAL CLASSIFICATION & LABELLING
Do NOT let this chemical enter the environment. Collect leaking and spilled liquid in sealable containers as far as possible. Absorb remaining liquid in sand or inert absorbent. Then store and dispose of according to local regulations. 

According to UN GHS Criteria

 

Transportation
UN Classification
 

STORAGE
 
PACKAGING
 
TEXANOL ICSC: 0629
PHYSICAL & CHEMICAL INFORMATION

Physical State; Appearance
LIQUID. 

Physical dangers
 

Chemical dangers
 

Formula: C12H24O3
Molecular mass: 216.4
Boiling point: 255-260°C
Melting point: -50°C
Relative density (water = 1): 0.95
Solubility in water, g/100ml: 2
Vapour pressure, Pa at 20°C: 1.3
Relative vapour density (air = 1): 7.5
Relative density of the vapour/air-mixture at 20°C (air = 1): 1.00
Flash point: 120°C o.c.
Auto-ignition temperature: 393°C
Explosive limits, vol% in air: 0.6-4.2
Octanol/water partition coefficient as log Pow: 3.47  


EXPOSURE & HEALTH EFFECTS

Routes of exposure
The substance can be absorbed into the body by inhalation of its aerosol and by ingestion. 

Effects of short-term exposure
The substance is irritating to the eyes and skin. 

Inhalation risk
Evaporation at 20°C is negligible; a nuisance-causing concentration of airborne particles can, however, be reached quickly on spraying. 

Effects of long-term or repeated exposure
 


Occupational exposure limits
 

ENVIRONMENT
The substance is harmful to aquatic organisms. 

NOTES
 

ADDITIONAL INFORMATION
  EC Classification
 

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    See Also:
       Toxicological Abbreviations
       Texanol  (SIDS)