SDS

Level 1 Aerosol.
Pressurized container. Protect from sunlight and do not expose to temperatures exceeding
50°C/122 °F. Do not puncture, incinerate or crush. Do not handle or store near an open flame,
heat or other sources of ignition. This material can accumulate static charge which may cause
spark and become an ignition source. Store in a well-ventilated place. Store away from
incompatible materials (see Section 10 of the SDS).
Conditions for safe storage,
including any incompatibilities
8. Exposure controls/personal protection
Occupational exposure limits
US. Workplace Environmental Exposure Level (WEEL) Guides
ValueComponents Type
TWA 2700 mg/m31,1-difluoroethane (CAS
75-37-6)
1000 ppm
No biological exposure limits noted for the ingredient(s).
Biological limit values
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.
Appropriate engineering
controls
Individual protection measures, such as personal protective equipment
Wear safety glasses with side shields (or goggles).
Eye/face protection
Skin protection
Wear protective gloves such as: Insulated rubber.
Hand protection
Wear suitable protective clothing.
Other
If engineering controls are not feasible or if exposure exceeds the applicable exposure limits, use a
NIOSH-approved cartridge respirator with an organic vapor cartridge. Use a self-contained
breathing apparatus in confined spaces and for emergencies. Air monitoring is needed to
determine actual employee exposure levels.
Respiratory protection
Wear appropriate thermal protective clothing, when necessary.
Thermal hazards
When using do not smoke. 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
Appearance
Gas.
Physical state
Aerosol.
Form
Clear.
Color
Mild petroleum.
Odor
Odor threshold
Not available.
pH
Not available.
Melting point/freezing point
Not available.
Initial boiling point and boiling
range
-13 °F (-25 °C)
Flash point
-58 °F (-50 °C) Cleveland Open Cup
Evaporation rate
Fast.
Not available.
Flammability (solid, gas)
Upper/lower flammability or explosive limits
Flammability limit - lower
(%)
3.9 %
Flammability limit - upper
(%)
16.9 %
Vapor pressure
7841.6 hPa estimated
Vapor density
2.4 (air = 1)
Relative density
0.91 estimated
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Material name: Duster™
No. 05185 (Item# 1003746) Version #: 01 Issue date: 08-24-2017
SDS US