SDS

Date Printed: 7/7/2022
8. Exposure Controls / Personal Protection
Chemical Name CAS-No.
Weight %
Less Than
ACGIH TLV-
TWA
ACGIH TLV-
STEL
OSHA PEL-TWA
OSHA PEL-
CEILING
Dimethyl Ether 115-10-6 30.0 N.E. N.E. N.E. N.E.
Dipropylene Glycol Monomethyl
Ether
34590-94-8 5.0 50 ppm N.E. 100 ppm N.E.
Ethanol 64-17-5 5.0 N.E. 1000 ppm 1000 ppm N.E.
Propylene Glycol Monobutyl
Ether
5131-66-8 5.0 N.E. N.E. N.E. N.E.
2,4,7,9-Tetramethyl-5-
Decyne-4,7-Diol
126-86-3 1.0 N.E. N.E. N.E. N.E.
Aqueous Ammonia 1336-21-6 1.0 N.E. N.E. N.E. N.E.
Oxirane, 2-Methyl-, Polymer
with Oxirane, Monobutyl Ether
9038-95-3 1.0 N.E. N.E. N.E. N.E.
Triethylamine 121-44-8 1.0 0.5 ppm 1 ppm 25 ppm N.E.
PERSONAL PROTECTION
ENGINEERING CONTROLS: Provide general dilution of local exhaust ventilation in volume and pattern to keep TLV of hazardous
ingredients below acceptable limits. Use process enclosures, local exhaust ventilation, or other engineering controls to control
airborne levels below recommended exposure limits. Use explosion-proof ventilation equipment. Prevent build-up of vapors by
opening all doors and windows to achieve cross-ventilation.
RESPIRATORY PROTECTION: A respiratory protection program that meets OSHA 1910.134 and ANSI Z88.2 requirements must be
followed whenever workplace conditions warrant a respirator's use. A NIOSH/MSHA approved air purifying respirator with organic
vapor cartridge or canister may be permissible under certain circumstances where airborne concentrations are expected to exceed
exposure limits.
SKIN PROTECTION: Use gloves to prevent prolonged skin contact. Nitrile or Neoprene gloves may afford adequate skin protection.
EYE PROTECTION: Use safety eyewear designed to protect against splash of liquids.
OTHER PROTECTIVE EQUIPMENT: Refer to safety supervisor or industrial hygienist for further guidance regarding types of
personal protective equipment and their applications.
HYGIENIC PRACTICES: Wash thoroughly with soap and water before eating, drinking or smoking. Remove contaminated clothing
immediately and launder before reuse.
Engineering Measures for Combustible Dust: No Information
9. Physical and Chemical Properties
Appearance:
Aerosolized Mist
Physical State:
Liquid
Odor:
Solvent Like N.E.
Odor Threshold:
Specific Gravity:
0.887
pH:
N.A.
Freeze Point, °C:
N.D.
Viscosity:
N.D.
Solubility in Water:
Miscible
Partition Coefficient, n-octanol/
water:
N.D.
Decomposition Temp., °C:
N.D.
Boiling Range, °C:
20.6 - 626
Explosive Limits, vol%:
1.1 - 14.0
Flammability:
Supports Combustion -41
Flash Point, °C:
Evaporation Rate:
Slower than Ether
Auto-Ignition Temp., °C:
N.D.
Vapor Density:
Heavier than Air
Vapor Pressure:
N.D.
(See "Other information" Section for abbreviation legend)
10. Stability and Reactivity
Conditions to Avoid: Avoid temperatures above 120°F (49°C). Avoid all possible sources of ignition.
Incompatibility: Incompatible with strong oxidizing agents, strong acids and strong alkalies.
Hazardous Decomposition: By open flame, carbon monoxide and carbon dioxide. When heated to decomposition, it emits acrid
smoke and irritating fumes. Contains solvents which may form carbon monoxide, carbon dioxide, and formaldehyde.
Hazardous Polymerization: Will not occur under normal conditions.
Stability: This product is stable under normal storage conditions.
No Information
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