MSDS

MATERIAL SAFETY DATA SHEET
Page 3 of 6
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Chemical Name
CAS#
ACGIH-T LV’s
SHA PEL’s
NIOSH- T LV’s
Other
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Diethyene
Monoethyl
Ether
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111-90-0
STEL: 909 mg/m3 15 minute(s).
Form: All forms.
STEL: 150 ppm 15 minute(s).
Form: All forms.
TWA: 606 mg/m3 8 hour(s).
Form: All forms.
TWA: 100 ppm 8 hour(s).
Form: All forms.
TWA: 600 mg/m3 8
hour(s).
Form: All forms.
TWA: 100 ppm 8
hour(s).
Form: All forms.
STEL: 900 mg/m3 15 minute(s).
Form: All forms.
STEL: 150 ppm 15 minute(s).
Form: All forms.
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Form: All forms.
TWA: 100 ppm 10 hour(s).
Form: All forms.
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NE
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8. EXPOSURE CONTROLS - PERSONAL PROTECTION
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VENTILATION AND ENGINEERING CONTROLS: Use local exhaust ventilation, and process enclosure if necessary, to
prevent air contaminant concentration build-up. Refer to OSHA Standard 1910.94.
EXPOSURE LIMITS/GUIDELINES:
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TWA: 600 mg/m3 10 hour(s).
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The following information on appropriate Personal Protective Equipment is provided to assist employers in complying with
OSHA regulations found in 29 CFR Subpart I (beginning at 1910.132) or equivalent standard of Canada, or standards of EU
member states (including EN 149 for respiratory PPE, and EN 166 for face/eye protection), and those of Japan. Please
reference applicable regulations and standards for relevant details.
RESPIRATORY PROTECTION: If exposure limits are exceeded, use only respiratory protection authorized in the U.S.
Federal OSHA Respiratory Protection Standard (29 CFR 1910.134), equivalent U.S. State standards, Canadian CSA
Standard Z94.4-93, the European Standard EN149, or EU member states. Oxygen levels below 19.5% are considered IDLH
by OSHA. In such atmospheres, use of a full-facepiece pressure/demand SCBA or a full facepiece, supplied air respirator
with auxiliary self-contained air supply is required under U.S. Federal OSHA’s Respiratory Protection Standard (1910.134-
1998) or the regulations of various U.S. States, Canada, EU Member States, or those of Japan. Air-purifying respirators with
dust/mist/fume filters are recommended if operations may produce mists or sprays from this product.
EYE PROTECTION: Splash goggles or safety glasses with side shields are recommended. If necessary, refer to U.S.
OSHA 29 CFR 1910.133, Canadian Standards, and the European Standard EN166, Australian Standards, or relevant
Japanese Standards.
HAND PROTECTION: Compatible protective gloves recommended. Wash hands after removing gloves. If necessary,
refer to U.S. OSHA 29 CFR 1910.138, the European Standard DIN EN 374, the appropriate Standards of Canada,
Australian Standards, or relevant Japanese Standards.
BODY PROTECTION: Use body protection appropriate for task. Coveralls, rubber aprons, or chemical protective clothing
made from natural rubber are generally acceptable, depending upon the task. If necessary, refer to appropriate Standards
of Canada, or appropriate Standards of the EU, Australian Standards, or relevant Japanese Standards. If a hazard of injury
to the feet exists due to falling objects, rolling objects, where objects may pierce the soles of the feet or where employee’s feet
may be exposed to electrical hazards, use foot protection, as described in U.S. OSHA 29 CFR 1910.136.
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9. PHYSICAL and CHEMICAL PROPERTIES
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DENSITY: Not Established EVAPORATION RATE (vs. H
2
0): About the same
SPECIFIC GRAVITY @ 20  C: 1.055 ±0.005 (water=1) SOLUBILITY IN WATER: Complete
VAPOR PRESSURE, mm Hg @ 20°C (68  F): 0.15 pH: 8.0 ±.05
ODOR THRESHOLD: Acrylic odor VOC: <1% (Reportable VOC)
APPEARANCE, ODOR and COLOR: White milky liquid with an acrylic odor
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STABILITY: Stable.
10. STABILITY and REACTIVITY
DECOMPOSITION PRODUCTS: None known
MATERIALS WITH WHICH SUBSTANCE IS INCOMPATIBLE: None known
HAZARDOUS DEPOLYMERIZATION: None under normal conditions
CONDITIONS TO AVOID: Extreme temperatures, direct sunlight while in storage