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Chemical Datasheet

DODECYL DIPHENYL ETHER DISULFONATE SOLUTION

Chemical Identifiers

CAS Number UN/NA Number DOT Hazard Label USCG CHRIS Code
  • 25167-32-2
 none data unavailable
  • DOS
NIOSH Pocket Guide International Chem Safety Card
none none
NFPA 704
data unavailable
General Description
An aqueous solution. Light yellow to light brown liquid with a disinfectant-like odor. (USCG, 1999)

Hazards

Reactivity Alerts
none
Air & Water Reactions
No rapid reaction with air. No rapid reaction with water.
Fire Hazard
Special Hazards of Combustion Products: May generate fumes of SO2 or H2S in fire.

Behavior in Fire: Organic portion may burn once water has evaporated. Use water to extinguish. (USCG, 1999)
Health Hazard
EYES AND SKIN: The solution is corrosive and may cause irreversible damage to eyes and skin. INGESTION: Irritation of the mouth, esophagus, and stomach. Diarrhea, intestinal distention, and occasional vomiting. (USCG, 1999)
Reactivity Profile
DODECYL DIPHENYL ETHER DISULFONATE SOLUTION is an aqueous solution of a sodium salt of a sulfonate. Reacts as a base to neutralize acids. Usually does not react as either an oxidizing agent or reducing agent.
Belongs to the Following Reactive Group(s)
Potentially Incompatible Absorbents

No information available.

Response Recommendations

Isolation and Evacuation
No information available.
Firefighting
No information available.
Non-Fire Response
Neutralizing Agents for Acids and Caustics: Flush with water, rinse with dilute sodium bicarbonate or soda ash solution. (USCG, 1999)
Protective Clothing
Goggles, rubber gloves, approved mist respirator, protective clothing. (USCG, 1999)
DuPont Tychem® Suit Fabrics
No information available.
First Aid
Call a physician.

EYES AND SKIN: Flush eyes and skin with plenty of water for at least 30 minutes. Remove contaminated clothing and shoes.

INGESTION: Give fluids and induce vomiting. (USCG, 1999)

Physical Properties

Chemical Formula:
  • Na2C36H56O7S2 (aqueous)
Flash Point: data unavailable
Lower Explosive Limit (LEL): data unavailable
Upper Explosive Limit (UEL): data unavailable
Autoignition Temperature: data unavailable
Melting Point: 32°F (USCG, 1999)
Vapor Pressure: data unavailable
Vapor Density (Relative to Air): data unavailable
Specific Gravity: 1.161 at 77°F (USCG, 1999) - Denser than water; will sink
Boiling Point: 212°F at 760 mmHg (approximate, varies with concentration) (USCG, 1999)
Molecular Weight: 712.95 (USCG, 1999)
Water Solubility: data unavailable
Ionization Energy/Potential: data unavailable
IDLH: data unavailable

AEGLs (Acute Exposure Guideline Levels)

No AEGL information available.

ERPGs (Emergency Response Planning Guidelines)

No ERPG information available.

PACs (Protective Action Criteria)

No PAC information available.

Regulatory Information

EPA Consolidated List of Lists

No regulatory information available.

CISA Chemical Facility Anti-Terrorism Standards (CFATS)

No regulatory information available.

OSHA Process Safety Management (PSM) Standard List

No regulatory information available.

Alternate Chemical Names