Isopropanolamine dodecylbenzenesulfonate

  • Dodecylbenzenesulfonate isopropanolamine salt
  • Benzenesulfonic acid, dodecyl-, compd. with 1-amino-2-propanol (1:1)
Formula
C18H30O3S.C3H9NO
Structure

Registry Numbers and Inventories.
CAS
42504-46-1
EC (EINECS/ELINCS)
255-854-9
UN (DOT)
9127
Beilstein/Gmelin
NA
Canada DSL/NDSL
NDSL
US TSCA
Listed

Properties.
Formula
C21H39NO4S
Formula mass
401.61

Hazards and Protection.
Storage
Keep container tightly closed. Keep away from heat and water
Handling
All chemicals should be considered hazardous. Avoid direct physical contact. Use appropriate, approved safety equipment. Untrained individuals should not handle this chemical or its container. Handling should occur in a chemical fume hood.
Protection
Protect against both inhalation and absorption through skin. Must wear protective clothing, including niosh-approved rubber gloves, boots and safety goggles or face mask. A respirator whose canister is specifically approved for this material, or a self contained breathing apparatus is recommended. Care must be exercised to decontaminate fully or dispose of all equipment and clothing after use
Respirators
Wear positive pressure self-contained breathing apparatus (SCBA).
Small spills/leaks
Keep material out of water sources and sewers. Build dikes to contain flow as necessary. Land spill: Dig a pit, pond, lagoon, holding area to contain liquid or solid material. Cover solids with a plastic sheet to prevent dissolving in rain or fire fighting water. Water spill: If dissolved, in region of 10 ppm or greater concentration, apply activated carbon at ten times the spilled amount. Use mechanical dredges or lifts to remove immobilized masses of pollutants and precipitates.
Stability
Stable.
Incompatibilities
Reacts as acid to neutralize bases.

Fire.
Fire fighting
Extinguish fire using agent suitable for type of surrounding fire. (Material itself does not burn or burns with difficulty.)
Fire potential
Combustible
Hazards
Some may burn but none ignite readily. May polymerize explosively when heated or involved in a fire. Containers may explode when heated. Some may be transported hot.
Combustion products
Fire may produce irritating, corrosive and/or toxic gases.

Health.
Exposure effects
The toxological properties of this substance have not been fully investigated.
   Inhalation
Inhalation of material may be harmful.
   Skin
Contact may cause burns.
   Eyes
See Skin.

First aid
 
   Ingestion
Seek medical assistance.
   Inhalation
Move victim to fresh air. Apply artificial respiration if victim is not breathing. Administer oxygen if breathing is difficult.
   Skin
Remove and isolate contaminated clothing and shoes. Immediately flush with running water for at least 20 minutes.
   Eyes
Immediately flush with running water for at least 20 minutes.

Transport.
UN number
9127
Response guide
Hazard class
9
USCG CHRIS Code
DBI
 
Std. Transport #
4962642