MSDS: Traumatic Acid 2/27/02 5:09 PM
MATERIAL SAFETY DATA SHEET
This form complies with OSHA's Hazard Communication Standard, 29 CFR 1910.1200.
IDENTITY (As Used on Label and List): Traumatic Acid
SECTION I - Product Identification
Traumatic Acid
Manufacturer Name and Address: Telephone Numbers:
Cayman Chemical Company Cayman Chemical (800)364-9897
1180 E. Ellsworth Rd.
Ann Arbor, MI. 48108 Cayman Chemical (734)971-3335
Date Entered: 06/27/96 Last Revision: 01/28/00 MSDS Printed: 01/28/00
Synonyms:
2E-dodecenedioic acid; trans-2-Dodecenedioic Acid
Chemical Family: Plant growth regulators
Hazard Label:
Molecular Formula: C12H20O4 Molecular Weight: 228.63
NFPA Ratings: (0-4) NFPA Specific Hazards
Health: 2
Flammability: 0
Reactivity: 0
SECTION II - Hazardous Ingredients/Identity Information
Traumatic Acid
Hazardous Components (Specific Chemical Identity/Common Name) CAS #
Traumatic Acid {trans-2-Dodecenedioic acid} 6402-36-4
CAS # OSHA PEL ACGIH TLV Other Limits Percentage
6402-36-4 100.0
file:///CAYMAN.SYS/SHARE/PDFs/MSDSs/88820.htm Page 1 of 4
MSDS: Traumatic Acid 2/27/02 5:09 PM
SECTION III - Physical/Chemical Characteristics
Traumatic Acid
Boiling Point: . . . NE or NA
Melting Point: . . . 160.0C to: 162.0C
Specific Gravity: . . . NE or NA (Water = 1)
Vapor Pressure: . . . NE or NA (mm Hg)
Vapor Density: . . . NE or NA (Air = 1)
Physical States: . . . [ ] Gas , [ ] Liquid , [ X ] Solid
Evaporation Rate: . . . NE or NA (Butyl Acetate = 1)
Solubility In Water: . . . >0.9 mg/ml* at 25.0C Other: *PBS pH 7.2, sol. in EtOH, DMSO, & DMF
Percent Volatile: . . . NE or NA
Appearance and Odor:
A crystalline solid
SECTION IV - Fire and Explosion Hazard Data
Traumatic Acid
Flash Pt: NE or NA Method Used:
Explosive Limits: LEL: UEL: Autoignition Pt: NE or NA
Extinguishing Media:
Use alcohol foam, carbon dioxide, or water spray when fighting fires involving this material.
Special Fire Fighting Procedures:
As in any fire, wear self-contained breathing apparatus pressure-demand (MSHA/NIOSH approved or equivalent), and
full protective gear to prevent contact with skin and eyes.
Unusual Fire and Explosion Hazards:
As with all organic powders (finely divided), it is advisable to eliminate explosion hazards by methods such as grounding
mechanical equipment in contact with the material to dissipate the potential buildup of static electricity, inerting the
atmosphere, or controlling dust levels.
SECTION V - Reactivity Data
Traumatic Acid
Stability: Unstable [ ] Stable [ X ]
Conditions To Avoid - Instability:
Incompatibility - Materials To Avoid:
bases, oxidizing materials, reducing materials
Hazardous Decomposition Or Byproducts:
carbon dioxide, carbon monoxide
file:///CAYMAN.SYS/SHARE/PDFs/MSDSs/88820.htm Page 2 of 4
MSDS: Traumatic Acid 2/27/02 5:09 PM
Hazardous Polymerization: May occur [ ] Will not occur [ X ]
Conditions To Avoid - Hazardous Polymerization:
SECTION VI - Health Hazard Data
Traumatic Acid
Route(s) of Entry: Inhalation? Yes , Skin? Yes , Eyes? Yes , Ingestion? Yes
Other:
Health Hazards (Acute and Chronic):
Substance causes skin, eye, and respiratory system irritation. Material is irritating to the mucous membranes and upper
respiratory tract.
Carcinogenicity: NTP? No , IARC Monographs? No , OSHA Regulated? No
Carcinogenicity/Other Information:
Recommended Exposure Limits:
LD 50/LC 50:
Signs and Symptoms Of Exposure:
Irritating to the skin, eyes, nose, throat, and respiratory tract.
Medical Conditions Generally Aggravated By Exposure:
Emergency and First Aid Procedures:
If inhaled remove to fresh air. If not breathing, give artificial respiration or give oxygen by trained personnel. Get immediate
medical attention. If swallowed, wash out mouth with water provided person is conscious. Never give anything by mouth
to an unconscious person. Get medical attention. In case of contact with eyes, hold eyelids apart and flush eyes with plenty
of water. After initial flushings, remove any contact lenses and continue flushing for at least 15 minutes. Have eyes examined
and tested by medical personnel. In case of skin contact, immediately wash skin with soap and plenty of water. Remove
contaminated clothing. Get medical attention if symptoms occur. Wash clothing before reuse.
SECTION VII - Precautions for Safe Handling and Use
Traumatic Acid
Steps To Be Taken In Case Material Is Released Or Spilled:
Vacuum or sweep up material and place in disposal container. After removal, ventilate contaminated area and flush
thoroughly with water.
Waste Disposal Method:
Dispose in accordance with local, state and federal regulations.
Hazard Label Information: Avoid contact with skin and eyes. Do not reuse this container. Use with adequate ventilation.
Wash thoroughly after handling.
file:///CAYMAN.SYS/SHARE/PDFs/MSDSs/88820.htm Page 3 of 4
MSDS: Traumatic Acid 2/27/02 5:09 PM
Precautions To Be Taken in Handling and Storing:
Avoid contact with eyes, skin, and clothing. Do not reuse this container. Keep container closed when not in use. Store at
correct temperature. Use with adequate ventilation. Wash thoroughly after handling.
Other Precautions:
SECTION VIII- Control Measures
Traumatic Acid
Protective Equipment Summary - Hazard Label Information Eye wash station in work area Lab coat Latex disposable
gloves Safety glasses Safety shower in work area Vent Hood
Respiratory Equipment (Specify Type):
Ventilation:
Use process enclosures, local exhaust ventilation, or other engineering controls to control airborne levels below
recommended exposure limits.
Eye Protection:
Safety glasses
Protective Gloves:
Latex disposable gloves
Other Protective Clothing:
Lab coat
Work/Hygienic/Maintenance Practices:
Do not take internally. Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety
shower. Wash thoroughly after handling.
SECTION IX - Additional Comments
Traumatic Acid
For research use only, not for human or veterinary clinical use. DISCLAIMER:
This information is believed to be accurate and represents the best information currently available to us. However, we
make no warranty of merchantability or any other warranty, express or implied, with respect to such information, and we
assume no liability resulting from its use. Users should make their own investigations to determine the suitability of the
information for their particular purposes.
file:///CAYMAN.SYS/SHARE/PDFs/MSDSs/88820.htm Page 4 of 4
|