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DIPROPYLENE GLYCOL DIBENZOATE

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The Chemical Identifier fields include common identification numbers, the NFPA diamond U.S. Department of Transportation hazard labels, and a general description of the chemical. The information in CAMEO Chemicals comes from a variety of data sources.
CAS Number UN/NA Number
  • 94-51-9
none
DOT Hazard Label USCG CHRIS Code
data unavailable
NIOSH Pocket Guide International Chem Safety Card
none none
NFPA 704
data unavailable
General Description
Straw-colored viscous liquid with faint aromatic odor. (USCG, 1999)

The Hazard fields include special hazard alerts air and water reactions, fire hazards, health hazards, a reactivity profile, and details about reactive groups assignments and potentially incompatible absorbents. The information in CAMEO Chemicals comes from a variety of data sources.
Reactivity Alerts
none
Air & Water Reactions
No rapid reaction with air. No rapid reaction with water.
Fire Hazard
Special Hazards of Combustion Products: When heated to decomposition, it emits acrid smoke. (USCG, 1999)
Health Hazard
May irritate eyes, nose, throat and mucous membrane. May cause coughing and chest discomfort. Prolonged exposure may cause skin irritation. (USCG, 1999)
Reactivity Profile
An ester. Esters react with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters with alkali metals and hydrides.
Belongs to the Following Reactive Group(s)
Potentially Incompatible Absorbents

No information available.

The Response Recommendation fields include isolation and evacuation distances, as well as recommendations for firefighting, non-fire response, protective clothing, and first aid. The information in CAMEO Chemicals comes from a variety of data sources.
Isolation and Evacuation
No information available.
Firefighting
Fire Extinguishing Agents: Water spray, dry chemical, carbon dioxide, alcohol foam. (USCG, 1999)
Non-Fire Response
No information available.
Protective Clothing
Self-contained breathing apparatus, rubber boots, rubber gloves, and rubber apron. If spill is small, a full facepiece air purifying cartridge respirator equipped with organic vapor cartridge may be satisfactory. (USCG, 1999)
DuPont Tychem® Suit Fabrics
No information available.
First Aid
INHALATION: Get medical aid. Remove victim to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.

INGESTION: If victim is conscious, have victim drink 2 glasses of water and induce vomiting by sticking a finger down the throat. Do not give anything to an unconscious or convulsive person.

EYES: Flush eyes with lots of running water for 15 minutes, lifting the upper and lower eyelids occasionally.

SKIN: Remove contaminated clothing and shoes. Wash with lots of soap and water. (USCG, 1999)

The Physical Property fields include properties such as vapor pressure and boiling point, as well as explosive limits and toxic exposure thresholds The information in CAMEO Chemicals comes from a variety of data sources.

Note: For Vapor Density and Specific Gravity, comparing the value to 1.0 can tell you if the chemical will likely sink/rise in air or sink/float in fresh water (respectively). Short phrases have been added to those values below as an aid. However, make sure to also consider the circumstances of a release. The Vapor Density comparisons are only valid when the gas escaping is at the same temperature as the surrounding air itself. If the chemical is escaping from a container where it was pressurized or refrigerated, it may first escape and behave as a heavy gas and sink in the air (even if it has a Vapor Density value less than 1). Also, the Specific Gravity comparisons are for fresh water (density 1.0 g/mL). If your spill is in salt water (density about 1.027 g/mL), you need to adjust the point of comparison. There are some chemicals that will sink in fresh water and float in salt water.
Chemical Formula:
  • C20H22O5
Flash Point: greater than 300°F (USCG, 1999)
Lower Explosive Limit (LEL): data unavailable
Upper Explosive Limit (UEL): data unavailable
Autoignition Temperature: data unavailable
Melting Point: -22°F (USCG, 1999)
Vapor Pressure: data unavailable
Vapor Density (Relative to Air): data unavailable
Specific Gravity: 1.13 (USCG, 1999) - Denser than water; will sink
Boiling Point: 446°F at 760 mmHg (USCG, 1999)
Molecular Weight: 342.42 (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.

The Regulatory Information fields include information from the U.S. Environmental Protection Agency's Title III Consolidated List of Lists, the U.S. Cybersecurity and Infrastructure Security Agency's Chemical Facility Anti-Terrorism Standards, and the U.S. Occupational Safety and Health Administration's Process Safety Management of Highly Hazardous Chemicals Standard List (see more about these data sources).

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.

This section provides a listing of alternate names for this chemical, including trade names and synonyms.
  • BENZOFLEX 9-88
  • BENZOFLEX 9-88 SG
  • BENZOFLEX 9-98
  • DIBENZOL DIPROPYLENE GLYCOL ESTER
  • DIPROPANEDIOL DIBENZOATE
  • DIPROPYLENE GLYCOL DIBENZOATE
  • K-FLEX DP

Version 3.0.0