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MSDS 
:
 1-Acetoxy-2-Methoxyethane
CAS 
:
 110-49-6
SYNONYMS 
:
 Methyl Cellosolve(R) Acetate ; Ethylene Glycol Monomethyl Ether     Acetate.
**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****

+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
| 110-49-6 |2-methoxyethyl acetate | 100 % | 203-772-9 |
+----------------+--------------------------------------+----------+-----------+
Hazard Symbols: XN
Risk Phrases: 10 20/21/22 60 61

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

EMERGENCY OVERVIEW
Flammable. Harmful by inhalation, in contact with skin and if
swallowed. May impair fertility. May cause harm to the unborn child.

Potential Health Effects
Eye:
Causes eye irritation. May cause chemical conjunctivitis and
corneal damage.
Skin:
May be absorbed through the skin in harmful amounts. May cause
irritation and dermatitis. May cause cyanosis of the extremities.
Ingestion:
May cause gastrointestinal irritation with nausea, vomiting and
diarrhea. May cause nausea and vomiting. May be harmful if
swallowed. May cause polyuria, oliguria (excretion of a diminished
amount of urine in relation to the fluid intake) and anuria
(complete suppression of urination). Lesions may appear in the
brain, lungs, liver, meninges, and heart. Ingestion of large amounts
may cause CNS depression.
Inhalation:
May cause respiratory tract irritation. May cause effects similar to
those described for ingestion. May cause narcotic effects in high
concentration. Aspiration may lead to pulmonary edema. May be harmful
if inhaled. Vapors may cause dizziness or suffocation. May cause
burning sensation in the chest.
Chronic:
Chronic inhalation and ingestion may cause effects similar to those
of acute inhalation and ingestion. Prolonged or repeated exposure
may cause adverse reproductive effects.

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

Eyes:
Immediately flush eyes with plenty of water for at least 15 minutes,
occasionally lifting the upper and lower eyelids. Get medical aid.
Skin:
Get medical aid. Immediately flush skin with plenty of water for at
least 15 minutes while removing contaminated clothing and shoes.
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.
Inhalation:
Remove from exposure and move to fresh air immediately. If not
breathing, give artificial respiration. If breathing is difficult,
give oxygen. Get medical aid. Do NOT use mouth-to-mouth
resuscitation.
Notes to Physician:

**** 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. Vapors may form an explosive mixture with air.
Vapors can travel to a source of ignition and flash back. During a
fire, irritating and highly toxic gases may be generated by thermal
decomposition or combustion. Will burn if involved in a fire. Use
water spray to keep fire-exposed containers cool. Containers may
explode in the heat of a fire. Flammable liquid and vapor. Vapors
may be heavier than air. They can spread along the ground and
collect in low or confined areas.
Extinguishing Media:
For small fires, use dry chemical, carbon dioxide, water spray or
alcohol-resistant foam. For large fires, use water spray, fog, or
alcohol-resistant foam. Use water spray to cool fire-exposed
containers. Water may be ineffective. Do NOT use straight streams of
water.

**** 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. A vapor suppressing foam
may be used to reduce vapors.

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

Handling:
Wash thoroughly after handling. Use only in a well-ventilated area.
Ground and bond containers when transferring material. Use
spark-proof tools and explosion proof equipment. Avoid contact with
eyes, skin, and clothing. Empty containers retain product residue,
(liquid and/or vapor), and can be dangerous. Keep container tightly
closed. Keep away from heat, sparks and flame. Avoid ingestion and
inhalation. Do not pressurize, cut, weld, braze, solder, drill,
grind, or expose empty containers to heat, sparks or open flames.
Storage:
Keep away from heat, sparks, and flame. 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 general or
local explosion-proof ventilation to keep airborne levels to
acceptable levels.
Exposure Limits
CAS# 110-49-6:
United Kingdom, WEL - TWA: 5 ppm TWA; 25 mg/m3 TWA
United Kingdom, WEL - STEL: 15 ppm STEL; 75 mg/m3 STEL
United States OSHA: 25 ppm TWA; 120 mg/m3 TWA
Belgium - TWA: 5 ppm VLE; 24 mg/m3 VLE
France - VME: 5 ppm VME; 24 mg/m3 VME
Germany: 5 ppm TWA; 25 mg/m3 TWA
Germany: Skin absorber
Japan: 5 ppm OEL; 24 mg/m3 OEL
Malaysia: 5 ppm TWA; 24 mg/m3 TWA
Netherlands: 0.3 ppm MAC; 1.5 mg/m3 MAC
Spain: 5 ppm VLA-ED; 24 mg/m3 VLA-ED

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: Pleasant ester-like odor
pH: Not available.
Vapor Pressure: 2 mm Hg
Viscosity: 1.14 mPas 20 deg C
Boiling Point: 293 deg F
Freezing/Melting Point: -85 deg F
Autoignition Temperature: 394 deg C ( 741.20 deg F)
Flash Point: 45 deg C ( 113.00 deg F)
Explosion Limits, lower: 1.70 vol %
Explosion Limits, upper: 8.20 vol %
Decomposition Temperature:
Solubility in water: Miscible.
Specific Gravity/Density: 1.0090g/cm3
Molecular Formula: C5H10O3
Molecular Weight: 118.13

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

Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, ignition sources, excess heat.
Incompatibilities with Other Materials:
Strong oxidizing agents.
Hazardous Decomposition Products:
Carbon monoxide, irritating and toxic fumes and gases, carbon
dioxide.
Hazardous Polymerization: Will not occur.

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

RTECS#:
CAS# 110-49-6: KL5950000
LD50/LC50:
CAS# 110-49-6: Draize test, rabbit, eye: 218 mg Mild; Oral, mouse:
LD50 = 3100 mg/kg; Oral, rat: LD50 = 2900 mg/kg; Skin, rabbit: LD50 =
5250 uL/kg.
Carcinogenicity:
2-methoxyethyl acetate -
Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.

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



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

Products which are considered hazardous for supply are classified as Special
Waste and the disposal of such chemicals is covered by regulations which may
vary according to location. Contact a specialist disposal company or the local
waste regulator for advice. Empty containers must be decontaminated before
returning for recycling.

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

IATA
Shipping Name: ETHYLENE GLYCOL MONOMETHYL ETHER ACETATE
Hazard Class: 3
UN Number: 1189
Packing Group: III
IMO
Shipping Name: ETHYLENE GLYCOL MONOMETHYL ETHER ACETATE
Hazard Class: 3
UN Number: 1189
Packing Group: III
RID/ADR
Shipping Name: ETHYLENE GLYCOL MONOMETHYL ETHER ACETATE
Hazard Class: 3
UN Number: 1189
Packing group: III

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

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XN
Risk Phrases:
R 61 May cause harm to the unborn child.
R 10 Flammable.
R 20/21/22 Harmful by inhalation, in contact with
skin and if swallowed.
R 60 May impair fertility.
Safety Phrases:
S 53 Avoid exposure - obtain special instructions
before use.
S 9 Keep container in a well-ventilated place.
S 16 Keep away from sources of ignition - No
smoking.
S 33 Take precautionary measures against static
discharges.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
WGK (Water Danger/Protection)
CAS# 110-49-6: 1
Canada
CAS# 110-49-6 is listed on Canada's DSL List.
CAS# 110-49-6 is listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 110-49-6 is listed on the TSCA inventory.

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

MSDS Creation Date: 12/12/1997 Revision #4 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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1-Acetoxy-2-Methoxyethane 110-49-6

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