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MSDS 
:
 Acetone-d6, 99.8 atom % D
CAS 
:
 666-52-4
SYNONYMS 
:
 
**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****

+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
| 666-52-4 |Acetone-d6 | 99.8% | 211-563-9 |
+----------------+--------------------------------------+----------+-----------+
Hazard Symbols: XI F
Risk Phrases: 11 36 66 67

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

EMERGENCY OVERVIEW
Highly flammable. Irritating to eyes. Repeated exposure may cause
skin dryness or cracking. Vapours may cause drowsiness and
dizziness.Hygroscopic (absorbs moisture from the air).

Potential Health Effects
Eye:
Produces irritation, characterized by a burning sensation, redness,
tearing, inflammation, and possible corneal injury.
Skin:
Exposure may cause irritation characterized by redness, dryness, and
inflammation.
Ingestion:
May cause irritation of the digestive tract. May cause central
nervous system depression, kidney damage, and liver damage. Symptoms
may include: headache, excitement, fatigue, nausea, vomiting,
stupor, and coma.
Inhalation:
Inhalation of high concentrations may cause central nervous system
effects characterized by nausea, headache, dizziness, unconsciousness
and coma. Causes respiratory tract irritation. May cause liver and
kidney damage. May cause motor incoordination and speech
abnormalities. May cause narcotic effects in high concentration.
Chronic:
Prolonged or repeated skin contact may cause dermatitis. Chronic
inhalation may cause effects similar to those of acute inhalation.

**** 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.
Ingestion:
If victim is conscious and alert, give 2-4 cupfuls of milk or water.
Get medical aid immediately. Wash mouth out with water.
Inhalation:
Get medical aid immediately. Remove from exposure and move to fresh
air immediately. If not breathing, give artificial respiration. If
breathing is difficult, give oxygen.
Notes to Physician:

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

General Information:
Containers can build up pressure if exposed to heat and/or fire. As
in any fire, wear a self-contained breathing apparatus in
pressure-demand, MSHA/NIOSH (approved or equivalent), and full
protective gear. Vapors can travel to a source of ignition and flash
back. Will burn if involved in a fire. Use water spray to keep
fire-exposed containers cool. Vapor may cause flash fire.
Extinguishing Media:
For small fires, use dry chemical, carbon dioxide, water spray or
alcohol-resistant foam.

**** 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. Remove all sources of ignition.

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

Handling:
Use with adequate ventilation. Use spark-proof tools and explosion
proof equipment. Avoid breathing dust, vapor, mist, or gas. Avoid
contact with skin and eyes. Keep away from heat, sparks and flame.
Storage:
Keep away from heat, sparks, and flame. Keep away from sources of
ignition. Store in a cool, dry place. Do not store in direct
sunlight. Store in a tightly closed container. Flammables-area. Store
under an inert atmosphere.

**** 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.
Exposure Limits
CAS# 666-52-4:


Personal Protective Equipment

Eyes:
Not available.
Skin:
Wear appropriate protective gloves and clothing to
prevent skin exposure.
Clothing:
Wear polyethylene gloves, apron, and/or clothing.
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: Clear liquid
Color: colorless
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 55.5 deg C @ 760.00mm Hg
Freezing/Melting Point: -93 deg C
Autoignition Temperature: Not available.
Flash Point: -20 deg C ( -4.00 deg F)
Explosion Limits, lower: 2.50 vol %
Explosion Limits, upper: 13.00 vol %
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density: 0.79
Molecular Formula: CD3COCD3
Molecular Weight: 64.13

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

Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials, moisture, temperatures above 220C.
Incompatibilities with Other Materials:
Oxidizing agents, reducing agents, bases.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide.
Hazardous Polymerization: Has not been reported

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

RTECS#:
CAS# 666-52-4 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
Acetone-d6 -
Not listed by ACGIH, IARC, or NTP.

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

Ecotoxicity:
Harlequin fish LC50:5700 ppm/24H Daphnia magna ED50:10 mg/l/24,48H
Brine shrimp LD50:2100 mg/l/24,48H at 24°C

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

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

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

IATA
Shipping Name: ACETONE
Hazard Class: 3
UN Number: 1090
Packing Group: II
IMO
Shipping Name: ACETONE
Hazard Class: 3
UN Number: 1090
Packing Group: II
RID/ADR
Shipping Name: ACETONE
Hazard Class: 3
UN Number: 1090
Packing group: II

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

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XI F
Risk Phrases:
R 11 Highly flammable.
R 36 Irritating to eyes.
R 66 Repeated exposure may cause skin dryness or
cracking.
R 67 Vapours may cause drowsiness and dizziness.
Safety Phrases:
S 9 Keep container in a well-ventilated place.
S 16 Keep away from sources of ignition - No
smoking.
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
WGK (Water Danger/Protection)
CAS# 666-52-4: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 666-52-4 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 666-52-4 is not listed on the TSCA inventory.
It is for research and development use only.

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

MSDS Creation Date: 1/08/1999 Revision #9 Date: 10/08/2004

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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