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US NIOSH Pocket Guide to Chemical Hazards: Skin designation
BENZENE,1-METHYLETHYL- (CAS 98-82-8) Can be absorbed through the skin.
US. OSHA Table Z-1 Limits for Air Contaminants (29 CFR 1910.1000)
BENZENE,1-METHYLETHYL- (CAS 98-82-8) Can be absorbed through the skin.
Good general ventilation (typically 10 air changes per hour) should be used. Ventilation rates
should be matched to conditions. If applicable, use process enclosures, local exhaust ventilation,
or other engineering controls to maintain airborne levels below recommended exposure limits. If
exposure limits have not been established, maintain airborne levels to an acceptable level. Eye
wash facilities and emergency shower must be available when handling this product.
Appropriate engineering
controls
Individual protection measures, such as personal protective equipment
Chemical respirator with organic vapor cartridge and full facepiece.
Eye/face protection
Skin protection
Wear appropriate chemical resistant gloves. Suitable gloves can be recommended by the glove
supplier.
Hand protection
Wear appropriate chemical resistant clothing. Use of an impervious apron is recommended.
Other
Chemical respirator with organic vapor cartridge and full facepiece.
Respiratory protection
Wear appropriate thermal protective clothing, when necessary.
Thermal hazards
When using do not smoke. Keep away from food and drink. Always observe good personal
hygiene measures, such as washing after handling the material and before eating, drinking, and/or
smoking. Routinely wash work clothing and protective equipment to remove contaminants.
General hygiene
considerations
9. Physical and chemical properties
Clear. Liquid.
Appearance
Liquid.
Physical state
Aerosol. Compressed gas.
Form
Pale yellow
Color
Petroleum
Odor
Odor threshold
Not available.
pH
Not available.
Melting point/freezing point
-94 °F (-70 °C) estimated
Initial boiling point and boiling
range
314.6 °F (157 °C) estimated
Flash point
117.0 °F (47.2 °C)
Evaporation rate
Not available.
Not applicable.
Flammability (solid, gas)
Upper/lower flammability or explosive limits
Flammability limit - lower
(%)
0.7 % estimated
Flammability limit - upper
(%)
6 % estimated
Explosive limit - lower (%)
Not available.
Explosive limit - upper (%)
Not available.
Vapor pressure
0.41 hPa estimated
Vapor density
Not available.
Relative density
Not available.
Solubility(ies)
Solubility (water)
Insoluble
Partition coefficient
(n-octanol/water)
Not available.
Auto-ignition temperature
229 °F (109.44 °C) estimated
Decomposition temperature
Not available.
Viscosity
Not available.
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Material name: Liquid Wrench Silicone Spray
M914, M914/6, M914/4 Version #: 04 Revision date: 12-16-2015 Issue date: 06-01-2015
SDS US