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MSDS 
:
 2-(2-Ethoxyethoxy)-Ethanol, 98+%
CAS 
:
 111-90-0
SYNONYMS 
:
 Aethyldiaethylenglycol; 3,6-Dioxa-1-Octanol; Ethylene Diglycol     Monoethyl Ether.
**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****

+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
| 111-90-0 |Diethylene glycol monoethyl ether | 98.0 | 203-919-7 |
+----------------+--------------------------------------+----------+-----------+
Hazard Symbols: None Listed.
Risk Phrases: None Listed.

**** SECTION 3 - HAZARDS IDENTIFICATION ****

EMERGENCY OVERVIEW
Hygroscopic (absorbs moisture from the air).

Potential Health Effects
Eye:
May cause eye irritation. May cause transient corneal injury.
Causes redness and pain.
Skin:
May cause mild skin irritation.
Ingestion:
May cause gastrointestinal irritation with nausea, vomiting and
diarrhea. May cause kidney damage. May be harmful if swallowed. May
cause central nervous system depression.
Inhalation:
May cause respiratory tract irritation. Low hazard for usual
industrial handling. May cause kidney damage.
Chronic:
May cause kidney damage.

**** SECTION 4 - FIRST AID MEASURES ****

Eyes:
Flush eyes with plenty of water for at least 15 minutes,
occasionally lifting the upper and lower eyelids. Get medical aid.
Skin:
Flush skin with plenty of water for at least 15 minutes while
removing contaminated clothing and shoes. Get medical aid if
irritation develops or persists. Wash clothing before reuse.
Ingestion:
Do not induce vomiting. If victim is conscious and alert, give 2-4
cupfuls of milk or water. Never give anything by mouth to an
unconscious person. Get medical aid immediately.
Inhalation:
Remove from exposure and move to fresh air immediately. If breathing
is difficult, give oxygen. Get medical aid. If breathing has ceased
apply artificial respiration using oxygen and a suitable mechanical
device such as a bag and a mask.
Notes to Physician:
Monitor kidney function closely.

**** SECTION 5 - FIRE FIGHTING MEASURES ****

General Information:
As in any fire, wear a self-contained breathing apparatus in
pressure-demand, MSHA/NIOSH (approved or equivalent), and full
protective gear. During a fire, irritating and highly toxic gases
may be generated by thermal decomposition or combustion. Use water
spray to keep fire-exposed containers cool. Combustible liquid.
Vapors may be heavier than air. They can spread along the ground and
collect in low or confined areas. Containers may explode when heated.
Extinguishing Media:
In case of fire, use water, dry chemical, chemical foam, or
alcohol-resistant foam. Use agent most appropriate to extinguish
fire. Cool containers with flooding quantities of water until well
after fire is out.

**** SECTION 6 - ACCIDENTAL RELEASE MEASURES ****

General Information: Use proper personal protective equipment as indicated
in Section 8.
Spills/Leaks:
Absorb spill with inert material (e.g. vermiculite, sand or earth),
then place in suitable container. Avoid runoff into storm sewers and
ditches which lead to waterways. Clean up spills immediately,
observing precautions in the Protective Equipment section. Remove all
sources of ignition. Use a spark-proof tool. Provide ventilation.

**** SECTION 7 - HANDLING and STORAGE ****

Handling:
Use with adequate ventilation. Avoid contact with eyes, skin, and
clothing. Empty containers retain product residue, (liquid and/or
vapor), and can be dangerous. Keep away from heat, sparks and flame.
Avoid ingestion and inhalation. Store protected from light. If
peroxide formation is suspected, do not open or move container. Do
not pressurize, cut, weld, braze, solder, drill, grind, or expose
empty containers to heat, sparks or open flames.
Storage:
Keep away from sources of ignition. Store in a tightly closed
container. Store in a cool, dry, well-ventilated area away from
incompatible substances. Flammables-area.

**** SECTION 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION ****

Engineering Controls:
Facilities storing or utilizing this material should be equipped
with an eyewash facility and a safety shower. Use adequate
ventilation to keep airborne concentrations low.
Exposure Limits
CAS# 111-90-0:

Netherlands: 32 ppm MAC; 180 mg/m3 MAC

Personal Protective Equipment

Eyes:
Wear appropriate protective eyeglasses or chemical
safety goggles as described by OSHA's eye and face
protection regulations in 29 CFR 1910.133 or European
Standard EN166.
Skin:
Wear appropriate protective gloves to prevent skin
exposure.
Clothing:
Wear appropriate protective clothing to prevent skin
exposure.
Respirators:
Follow the OSHA respirator regulations found in 29
CFR 1910.134 or European Standard EN 149. Use a
NIOSH/MSHA or European Standard EN 149 approved
respirator if exposure limits are exceeded or if
irritation or other symptoms are experienced.

**** SECTION 9 - PHYSICAL AND CHEMICAL PROPERTIES ****

Physical State: Liquid
Color: clear, colorless
Odor: Mild fruity characteristic odor.
pH: Not available.
Vapor Pressure: .14 mm Hg @ 20 C
Viscosity: 3.9 cP 25.00 deg C
Boiling Point: 197 deg C @ 760.00mm Hg
Freezing/Melting Point: -76 deg C
Autoignition Temperature: 190 deg C ( 374.00 deg F)
Flash Point: 93 deg C ( 199.40 deg F)
Explosion Limits, lower: 1.20 vol %
Explosion Limits, upper: 11.60 vol %
Decomposition Temperature:
Solubility in water: soluble
Specific Gravity/Density: .9990
Molecular Formula: C6H14O3
Molecular Weight: 134.17

**** SECTION 10 - STABILITY AND REACTIVITY ****

Chemical Stability:
Stable under normal temperatures and pressures. Explosive peroxides
may form on concentration. Peroxides can be detonated by friction,
impact, or heating.
Conditions to Avoid:
Ignition sources, excess heat, strong oxidants.
Incompatibilities with Other Materials:
Strong oxidizing agents.
Hazardous Decomposition Products:
Carbon monoxide, irritating and toxic fumes and gases, carbon
dioxide.
Hazardous Polymerization: Has not been reported.

**** SECTION 11 - TOXICOLOGICAL INFORMATION ****

RTECS#:
CAS# 111-90-0: KK8750000
LD50/LC50:
CAS# 111-90-0: Dermal, guinea pig: LD50 = >32 gm/kg; Draize test,
rabbit, eye: 500 mg Moderate; Draize test, rabbit, eye: 125 mg Mild;
Draize test, rabbit, skin: 500 mg/24H Mild; Inhalation, rat: LC50 =
>5240 mg/m3/4H; Oral, mouse: LD50 = 6600 uL/kg; Oral, mouse: LD50 =
7250 mg/kg; Oral, rabbit: LD50 = 3620 mg/kg; Oral, rat: LD50 = 5500
uL/kg; Oral, rat: LD50 = 7500 mg/kg; Skin, rabbit: LD50 = 4200 uL/kg;
Skin, rabbit: LD50 = 8.5 ml/kg/2H; Skin, rat: LD50 = 6 mL/kg.
Oral, rat: LD50 = 1746-10502 mg/kg
Carcinogenicity:
Diethylene glycol monoethyl ether -
Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.

**** SECTION 12 - ECOLOGICAL INFORMATION ****

Ecotoxicity:
Fish: Fathead Minnow: 26.6g/L; 96HFish: Rainbow trout: LC50 = 13,420
mg/L; 96 Hr.; Unspecified conditionsFish: Bluegill/Sunfish: LC50 =
10,000 mg/L; 96 Hr.; Static conditions, 23 degrees CWater flea
Daphnia: LC50 = 4026 mg/L; 48 Hr.; Unspecified

**** SECTION 13 - DISPOSAL CONSIDERATIONS ****

Dispose of in a manner consistent with federal, state, and local regulations.

**** SECTION 14 - TRANSPORT INFORMATION ****

IATA
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.

**** SECTION 15 - REGULATORY INFORMATION ****

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
Risk Phrases:
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 111-90-0: 1
Canada
CAS# 111-90-0 is listed on Canada's DSL List.
CAS# 111-90-0 is listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 111-90-0 is listed on the TSCA inventory.

**** SECTION 16 - ADDITIONAL INFORMATION ****

MSDS Creation Date: 6/09/1999 Revision #2 Date: 3/18/2003

The information above is believed to be accurate and represents the best
information currently available to us. However, we make no warranty of
merchantability or any other warranty, express or implied, with respect to
such information, and we assume no liability resulting from its use. Users
should make their own investigations to determine the suitability of the
information for their particular purposes. In no way shall the company be
liable for any claims, losses, or damages of any third party or for lost
profits or any special, indirect, incidental, consequential or exemplary
damages, howsoever arising, even if the company has been advised of
the possibility of such damages.
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