Updated June 1, 2007
POLYISOBUTENE
Material Safety Data Sheet (MSDS)
Eye Contact: Eye irritant. May cause irritations to the eyes incl.
1. PRODUCT IDENTIFICATION
stinging, watering, and redness.
Product Name: polyisobutene Skin Contact: can cause mild skin irritation; allergic reactions may
INCI Name: hydrogenated polyisobutene occur
Chem. N.: liquid isoparaffin, propane-2-methyl-homopolymer Ingestion: No harmful effects expected upon ingestion.
CAS Number: 40921-86-6, 61693-08-1
EINECS Number: 8. FIRST AID MEASURES
Origin: synthetic
Eyes: Irrigate eyes with a heavy stream of water for at least 20
minutes. Seek medical attention if symptoms persist.
2. PHYSICAL & CHEMICAL PROPERTIES
Skin: Wash exposed areas of the body with plenty of water.
Melting Point: not applicable Inhalation: Remove from area of exposure. If breathing is
>260oC (500oF)
Boiling Point: difficult, give oxygen. Seek medical attention if symptoms persist.
Refractive Index: 1.43 - 1.45 Ingestion: First aid not normally required. If gastrointestinal
Volatility: negligible symptoms develop, consult medical attention.
Specific Gravity: 0.75 - 0.85
Solubility in water: insoluble 9. FIRE FIGHTING MEASURES
pH Value: not determined
Flash Point: >151oC (303oF); may burn, but will not ignite readily
Appearance & Odor: yellowish, viscous liquid, no odor
Extinguishing Media: water spray, foam, carbon dioxide, dry
powder
3. STABILITY & REACTIVITY
Fire Fighting Procedures: Firefighters should wear full fire-
Chemical Stability: stable under normal conditions fighting turn-out gear (full Bunker gear) including NIOSH-approved
Incompatibility: strong oxidizing agents self-contained breathing apparatus with full facepiece operated in
Hazardous Decomposition: biodegradable; burning can produce the pressure demand or other positive pressure mode.
carbon monoxide, and carbon dioxide
Hazardous Polymerisation: will not occur 10. TOXICOLOGICAL INFORMATION
Acute Oral LD50: no data available
4. HANDLING & STORAGE
Dermal and Eye Irritation Test: no data available
Avoid contact with eyes. Wash thoroughly after handling. As with all Carcinogenicity: no data available
chemicals, good industrial hygiene practices should be followed Mutagenicity: no data available
when handling this material.
11. DISPOSAL CONSIDERATIONS
Avoid freezing or excessive heat. Do not handle or store near an
open flame, heat or other sources of ignition. Keep the container
Storage and disposal must be in accordance with applicable local,
tightly closed and in a cool, well-ventilated place.
state & federal disposal regulations. Characterization and com-
pliance with applicable laws are the responsibility solely of the
5. ACCIDENTAL RELEASE MEASURES
generator.
Isolate spill area immediately. Keep unauthorized personnel away.
12. TRANSPORT INFORMATION
Ventilate closed spaces before entering. Do not touch or walk
through spilled material. Prevent entry into waterways, sewers,
General Information: not regarded as hazardous material
basements or confined areas. Surface may become slippery after
DOT Shipping Name: not classified as hazardous material
spillage. Use vacuum or broom sweeping and remove to disposal
ADR/RIC Code: Refer to corresponding hazard class
container. If damp, flush with water.
Sea Transport IMDG Code: Refer to corresponding hazard class
Air Transport IATA: Refer to corresponding hazard class
6. EXPOSURE CONTROLS & PERSONAL PROTECTION
Respiratory Protection: Where exposure likely exceeds accep- 13. DISCLAIMER
table criteria, use NIOSH/OSHA-approved respiratory equipment.
This information relates only to the specific material designated and
Protective Clothing: Gloves recommended to prevent prolonged
may not be valid for such material used in combination with any
skin contact. Safety glasses, goggles, or face shield recommended
other materials or in any other process. Such information is to be
for eye protection.
the best of the company鈥檚 knowledge and believed accurate and
Other Protective Measures: Employees must practice good
reliable as of the date indicated. However, no representation,
personal hygiene, washing exposed areas of skin several times daily
warranty or guarantee of any kind, express or implied, is made as
and laundering contaminated clothing before re-use.
to its accuracy, reliability or completeness and we assume no
responsibility for any loss, damage or expense, direct or
7. HAZARDS IDENTIFICATION
consequential, arising out of use. It is the user鈥檚 responsibility to
General: not regarded as serious health hazard. satisfy himself as to the suitableness & completeness of such
Inhalation: Inhalation is not an expected route of exposure. information for his own particular use.
Expected to have a low degree of toxicity upon inhalation.
ALL DATA HEREIN ARE ALL AS PER OUR SUPPLIER.
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