Personalformulator.com
97 S. Red Willow Rd.
Evanston, WY 82930
US 1-800-426-2457 Ext. 1003
Material Safety Data Sheet
Polysorbate 20
Last Revised: 6/21/2005
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1. Product Identification
Product Name: Polysorbate 20
8. First Aid Measures
INCI Name: Polysorbate 20
Chem. N.: Sorbitan Monolaurate Eyes: Immediately rinse eyes with running water for 15 minutes. If
Ingredients & CAS Numbers: irritation develops, get medical attention.
Sorbitan, Monododecanoate 9005-64-5 Skin: Wash affected areas with soap and water. Remove and launder
Vitamin E Alcohol 10191-41-0 contaminated clothing before reuse. If irritation develops, get medical
EINECS Number: No data attention.
2. Physical and Chemical Properties Inhalation: Move to fresh air. Aid in breathing, if necessary, and get
immediate medical attention.
Melting Point: No data Ingestion: If swallowed, dilute with water and immediately induce
Boiling Point: >300掳F @ 1 Atmospheres vomiting. Never give fluids or induce vomiting if the victim is unconscious
Refractive Index: No data or having convulsions. Get immediate medical attention.
Evaporation Rate: No data
9. Fire Fighting Measures
Specific Gravity: 1.1 @ 25掳C
Solubility in Water: Soluble, 10% @ 25掳C Flash Point: >300掳F Pensky-Martens Closed C
pH Value: Not available Auto-ignition Temp: Not available
Appearance & Odor: Yellow liquid, mild and bland odor Extinguishing Media: Use water, dry extinguishing media, carbon
dioxide (CO2), or foam.
3. Stability and Reactivity Fire Fighting Procedures: Firefighters should be equipped with self-
contained breathing apparatus and turn out gear.
Chemical Stability: Stable
10. Toxicological Information
Incompatibility: No data
Hazardous Decomposition: No data
Acute Oral LD50: >39 g/kg
Hazardous Polymerization: No data
Dermal and Eye Irritation Test: Non-irritant
Carcinogenicity: No data
4. Handling and Storage
Mutagenicity: Non-toxic
Store at moderate temperatures, in tight containers.
11. Disposal Considerations
5. Accidental Release Measures
Waste Disposal: Incinerate in a licensed facility. Do not discharge into
waterways or sewer systems.
Spills should be contained, solidified, and placed in suitable containers
Container Disposal: Dispose of in a licensed facility. Recommend
for disposal in a licensed facility. This material is not regulated by RCRA or
crushing or other means to prevent unauthorized reuse.
CERCLA (鈥淪uperfund鈥?). Wear appropriate respiratory protection and
protective clothing and provide adequate ventilation during clean up.
6. Exposure Controls & Personal Protection
Respiratory Protection: Approved organic vapor mist respirator as
necessary.
Protective Clothing: Gloves, coveralls, apron, boots as necessary to
minimize contact. Chemical goggles; also wear a face shield if splashing
hazard exists.
Other Protective Measures: Use local exhaust to control
vapors/mists.
7. Hazards Identification
General: Routes of entry for solids and liquids include eye and skin
contact, ingestion and inhalation. Routes of entry for gases include
inhalation and eye contact. Skin contact may be a route for entry for
liquefied gases.
Inhalation: Inhalation of the vapors or mists may result in respiratory
irritation.
Eye Contact: Contact with the eyes may result in temporary irritation.
Skin Contact: Prolonged or repeated skin contacts my result in slight,
temporary irritation.
Ingestion: Ingestion of large amounts will result in diarrhea and
Important Notice: The information presented herein is based on experimental data submitted by the manufacturers
of the raw materials and is considered scientifically correct; however, no warrant or representation, express or implied, is
made as to the accuracy or suitability of this information for application to the purchaser鈥檚 intended purpose or for
consequences of its use and we assume no responsibility for any loss, damage or expense, direct or consequential, arising
out of its use. Use these materials only as directed. If you have any questions regarding the proper interpretation of this
sheet or the meanings of any terms used, we strongly urge you to speak with your physician. For further information
concerning product safety and proper use, call the number listed on the front of the MSDS.
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