Page 143 - Handbook of Hazardous Chemical Properties

DIISOPROPANOLAMINE 133
Health Hazards Information - Recommended Personal Protective Equipment: Air-supplied mask in
confined areas; plastic gloves; face shield and safety glasses; Symptoms Following Exposure: Inhalation
of vapors causes irritation of nose and throat. Ingestion causes irritation of mouth and stomach. Vapor
irritates eyes. Contact with liquid irritates skin; General Treatment for Exposure: INHALATION move
to fresh air; give oxygen if breathing is difficult; call a physician. EYES: flush with plenty of water.
SKIN: wipe off; flush with plenty of water; wash with soap and water; Toxicity by Inhalation
(Threshold Limit Value) : 25 ppm; Short-Term Exposure Limits: 50 ppm, 30 min. ; Toxicity by Ingestion:
Grade 2; oral LD,, 1.4 g/kg (mouse), 5.75 g/kg (rat); Lute Toxicity: Causes increased liver and kidney
weights in rats, decreased liver weights in guinea pigs; Vapor (Gas) Irritant Characteristics: Vapors
cause moderate irritation such that personnel will find high concentrations unpleasant. The effect is
temporary; Liquid or SolidIrritanl Characteristics: Minimum hazard. If spilled on clothing and allowed
to remain, may cause smarting and reddening of the skin; Odor Threshold Data not available.
Fire Hazards -Flash Point (deg. F): 131 OC; 120 CC; Flammable Limits in Air (W): 0.81 - 7.1 at 200
F; Fire Extinguishing Agents: Foam, dry chemical, carbon dioxide; Fire Extinguishing Agents Not to
be Used: Water may be ineffective; Special Hazards of Combustion Products: Data not available;
Behavior in Fire: Data not available; Ignition Temperature (deg. F): 745; Electrical Hazard: Data not
available; Burning Rate: Data not available.
Chemical Reactivity -Reactivity with Water : No reaction; Reactivity with Common Materials: May
attack some forms of plastics; Stability During Transport: Stable; Neutralizing Agents for Acids and
Caustics: Not pertinent; Polymerization: Not pertinent; Inhibitor of Polymerization: Not pertinent.

DIISODECYL PHTHALATE
Chemical Designations - Synonyms: Phthalic Acid, Bis(8-methylony1)ester; Phthalic Acid, Diisodecyl
Ester; Plasticizer DDP; Chemical Formula: C,,H,,O,.
Observable Characteristics - Physical State (as normally shipped): Liquid; Color: Colorless; Odor:
Faint.
Physical and Chemical Properties - Physical State at 15 "c and 1 atm. : Liquid; Molecular Weight:
446.7 (theor.); Boiling Point at 1 atm. : Very high; Freezing Point: -58, -50,223; Critical Temperature:
Not pertinent; Critical Pressure: Not pertinent; SpeciJic Gravity: 0.967 at 20°C (liquid); Vapor (Gas)
Density: Not pertinent; Ratio of Specific Heats of Vapor (Gas): Not pertinent; Latent Heat of
Vaporization: Data not available; Heat of Combustion: -16,600, -9,220, -386; Heat of Decomposition:
Not pertinent.
Health Hazards Information - Recommended Personal Protective Equipment: Goggles or face shield;
rubber gloves; Symptoms Following Exposure: No symptoms reported for any rate of exposure; General
Treatment for Exposure: INGESTION: call physician. EYES: flush with water; call physician. SKIN:
wipe off; wash with soap and water; Tan'city by Inhalation (ThresholdLimit Value): Data not available;
Short-Term Eiposure Limits: Data not available; Toxicity by Ingestion: Data not available; Late
Toxicity: Data not available; Vapor (Gas) Irritant Characteristics: Data not available; Liquid or Solid
Irritant Characteristics: Data not available; Odor Threshold: Data not available.
Fire Hazards - Flash Point (deg. F): 450 OC; Flammable Limits in Air (7%): LFL 0.27 at 508" F; Fire
Extinguishing Agents: Dry chemical, foam, carbon dioxide; Fire Extinguishing Agents Not to be Used:
water may be ineffective; Special Hazards of Combustion Products: Data not available; Behavior in
Fire: Data not available; Ignition Temperature (deg. F): 755; Electrical Hazard: Data not available;
Burning Rate: Data not available.
Chemical Reactivity -Reactivity with Water : No reaction; Reactivity with Common Materials: May
attack some forms of plastics; Stability During Transport: Stable; Neutralizing Agents for Acids and
Caustics: Not pertinent; Polymerization: Not pertinent; Inhibitor of Polymerization: Not pertinent.

DIISOPROPANOLAMINE
ChemicalDesignations - Symnym: 2.2'-Dihydroxydipropylamine; 1,l '-Iminodi-2-propanol; Chemical
Formula: [CH,CH(OH)CHJ NH .
Observable Characteristics - Physical State (as normally shipped): Liquid or solid; Color: Colorless;