**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****
+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
| 78-85-3 |Methacrolein | 90-95 | 201-150-1 |
+----------------+--------------------------------------+----------+-----------+
Hazard Symbols: T F
Risk Phrases: 11 23/24/25
**** SECTION 3 - HAZARDS IDENTIFICATION ****
EMERGENCY OVERVIEW
Highly flammable. Toxic by inhalation, in contact with skin and if
swallowed.Air sensitive.Light sensitive.Lachrymator (substance which
increases the flow of tears).
Potential Health Effects
Eye:
Causes severe eye irritation. Lachrymator (substance which
increases the flow of tears). May cause chemical conjunctivitis and
corneal damage.
Skin:
Causes severe skin irritation. May be fatal if absorbed through the
skin. May cause cyanosis of the extremities.
Ingestion:
Harmful if swallowed. Ingestion of large amounts may cause CNS
depression. Causes gastrointestinal tract irritation. May cause
burning sensations, coughing, wheezing, laryngitis, shortness of
breath and headache.
Inhalation:
Exposure produces central nervous system depression. Aspiration may
lead to pulmonary edema. Vapors may cause dizziness or suffocation.
Harmful if inhaled. Inhalation may cause burning sensation,
increased respiratory rate, bronchial constriction, choking and
coughing.
Chronic:
Effects may be delayed.
**** 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
immediately. Do NOT allow victim to rub eyes or keep eyes closed.
Skin:
Get medical aid immediately. Immediately flush skin with plenty of
water for at least 15 minutes while removing contaminated clothing
and shoes. Remove contaminated clothing and shoes.
Ingestion:
Never give anything by mouth to an unconscious person. Get medical
aid immediately. Do NOT induce vomiting. If conscious and alert,
rinse mouth and drink 2-4 cupfuls of milk or water.
Inhalation:
Get medical aid immediately. Remove from exposure and move to fresh
air immediately. If breathing is difficult, give oxygen. Do not use
mouth-to-mouth resuscitation if victim ingested or inhaled the
substance; induce artificial respiration with the aid of a pocket
mask equipped with a one-way valve or other proper respiratory
medical device.
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. Will burn
if involved in a fire. Use water spray to keep fire-exposed
containers cool. Extremely flammable liquid and vapor. Containers
may explode in the heat of a fire. Vapors may be heavier than air.
They can spread along the ground and collect in low or confined
areas. Will be easily ignited by heat, sparks or flame. Runoff from
fire control or dilution water may cause pollution. Runoff to sewer
may create fire or explosion hazard.
Extinguishing Media:
Use water spray to cool fire-exposed containers. Water may be
ineffective. Use dry chemical, carbon dioxide, or alcohol-resistant
foam. 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. Remove all sources of ignition. Use
a spark-proof tool. Provide ventilation. Place under an inert
atmosphere. A vapor suppressing foam may be used to reduce vapors.
**** SECTION 7 - HANDLING and STORAGE ****
Handling:
Wash thoroughly after handling. Remove contaminated clothing and
wash before reuse. Use only in a well-ventilated area. Ground and
bond containers when transferring material. Use spark-proof tools and
explosion proof equipment. Do not get in eyes, on skin, or on
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. Do not ingest or inhale. Store
protected from light. Handle under an inert atmosphere. Store
protected from air. Discard contaminated shoes. 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. Keep container closed when not in use.
Refrigerator/flammables. Do not expose to air. Store protected from
light. 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. Use adequate general or
local explosion-proof ventilation to keep airborne levels to
acceptable levels.
Exposure Limits
CAS# 78-85-3:
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:
A respiratory protection program that meets OSHA's 29
CFR 1910.134 and ANSI Z88.2 requirements or European
Standard EN 149 must be followed whenever workplace
conditions warrant respirator use.
**** SECTION 9 - PHYSICAL AND CHEMICAL PROPERTIES ****
Physical State: Clear liquid
Color: clear slightly yellow
Odor: None reported.
pH: Not available.
Vapor Pressure: 120 mm Hg @ 20 C
Viscosity: 0.49 mPa @ 20 deg C
Boiling Point: 69 deg C
Freezing/Melting Point: -81 deg C
Autoignition Temperature: Not applicable.
Flash Point: -15 deg C ( 5.00 deg F)
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature: Not available.
Solubility in water: 5.9 % (20 c)
Specific Gravity/Density: .8470g/cm3
Molecular Formula: C4H6O
Molecular Weight: 70.09
**** SECTION 10 - STABILITY AND REACTIVITY ****
Chemical Stability:
Stable under normal temperatures and pressures. Air sensitive. Light
sensitive.
Conditions to Avoid:
Incompatible materials, light, ignition sources, exposure to air,
excess heat, strong oxidants.
Incompatibilities with Other Materials:
Air, direct light, strong bases, strong oxidizing agents, strong
reducing agents.
Hazardous Decomposition Products:
Carbon monoxide, irritating and toxic fumes and gases, carbon
dioxide.
Hazardous Polymerization: May occur.
**** SECTION 11 - TOXICOLOGICAL INFORMATION ****
RTECS#:
CAS# 78-85-3: OZ2625000
LD50/LC50:
CAS# 78-85-3: Draize test, rabbit, eye: 50 ug/24H Severe; Draize
test, rabbit, skin: 2 mg/24H Severe; Oral, rat: LD50 = 140 mg/kg;
Skin, rabbit: LD50 = 430 uL/kg.
Oral, Rat: LD50 = 140
Carcinogenicity:
Methacrolein -
Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.
**** SECTION 12 - ECOLOGICAL INFORMATION ****
Other
No information available.
**** SECTION 13 - DISPOSAL CONSIDERATIONS ****
Dispose of in a manner consistent with federal, state, and local regulations.
**** SECTION 14 - TRANSPORT INFORMATION ****
IATA
Shipping Name: METHACRYLALDEHYDE, INHIBITED
Hazard Class: 3 (6.1)
UN Number: 2396
Packing Group: II
IMO
Shipping Name: METHACRYLALDEHYDE, INHIBITED
Hazard Class: 3.2 (6.1)
UN Number: 2396
Packing Group: II
RID/ADR
Shipping Name: METHACRYLALDEHYDE, INHIBITED
Hazard Class: 3
UN Number: 2396
Packing group: II
**** SECTION 15 - REGULATORY INFORMATION ****
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: T F
Risk Phrases:
R 11 Highly flammable.
R 23/24/25 Toxic by inhalation, in contact with skin
and if swallowed.
Safety Phrases:
S 16 Keep away from sources of ignition - No
smoking.
S 29 Do not empty into drains.
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# 78-85-3: 2
Canada
CAS# 78-85-3 is listed on Canada's DSL List.
CAS# 78-85-3 is listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 78-85-3 is listed on the TSCA inventory.
**** SECTION 16 - ADDITIONAL INFORMATION ****
MSDS Creation Date: 9/02/1997 Revision #8 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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|
|
|
| ALL MSDS PAGES IN THIS GROUP
| | NAME | CAS |
|
Zinc, Granular, 20 Mesh, P.A.
| 7440-66-6 |
|
Zinc, Granular, 30 Mesh, P.A.
| 7440-66-6 |
|
Zinc, Dust (Pract)
| 7440-66-6 |
|
Beta-Ionone, Synthetic, 98%
| 14901-07-6 |
|
Beta-Ionone, 96% (Titr.)
| 14901-07-6 |
|
Allyl Alcohol, 99%
| 107-18-6 |
|
3,3'-Dimethoxybenzidine dihydrochloride, 99%
| 20325-40-0 |
|
Pyridoxine Hydrochloride, 99.0-101.0% (Dry Substance)
| 58-56-0 |
|
4-Nitrophenyl Chloroformate, 97%
| 7693-46-1 |
|
Methyl Oleate
| 112-62-9 |
|
Ethyl iodoacetate, 98%
| 623-48-3 |
|
2-Hydroxyisobutyric acid, 98%
| 594-61-6 |
|
Basic Fuchsin (Cert)
| 632-99-5 |
|
Ethylene/vinyl acetate copolymer 14% vinyl acetate
| 24937-78-8 |
|
Methacrolein, 90-95%(GC), stabilized with hydroquinone
| 78-85-3 |
|
Ethylene/vinyl acetate copolymer 25% vinyl acetate, average
| 24937-78-8 |
|
Ethylene/vinyl acetate copolymer 28% vinyl acetate, avge.m.w.285.000
| 24937-78-8 |
|
Ethylene/vinyl acetate copolymer, pellets, avr. m.w.110000, stab.
| 24937-78-8 |
|
Ammonium sulfobetaine - 1
| |
|
2-Aminopyridine
| 504-29-0 |
|
D,L-Buthionine, 97%
| 3343-64-4 |
|
2-Chloroethanol, 99%
| 107-07-3 |
|
Resazurin, sodium salt, high purity biological stain
| 62758-13-8 |
|
Phenyl isocyanate, 99%
| 103-71-9 |
|
Triethanolamine hydrochloride, p.a.
| 637-39-8 |
|
Allyl Chloride, 98%
| 107-05-1 |
|
2-Hydroxyethyl methacrylate, 96%, stabilized with 200-400 ppm MEHQ
| 150-76-5 |
|
Poly(ethylene), low density, average m.w.50000
| 9002-88-4 |
|
Tributylborane, 1M solution in THF
| 109-99-9 |
|
Polysulfone Resin. Nominal M.W. 75000, (GPC) , Pellets
| 25135-51-7 |
|
4-Chlorophenol, 98%
| 106-48-9 |
|
4-Chlorophenol (Pract)
| 106-48-9 |
|
Trichloroacetonitrile, 98%
| 545-06-2 |
|
3-Diethylamino-1-propanol, 97%
| 622-93-5 |
|
1,6-Hexanediol, 99% -Total C6-Diols
| 629-11-8 |
|
Fullerene c60, 99.9+% (hplc)
| 99685-96-8 |
|
Fullerene c-60
| 99685-96-8 |
|
1H-Tetrazole, 98%
| 288-94-8 |
|
1,2,3,4-Tetrahydro-6,7-isoquinolinediol hy drobromide, 98%
| 52768-23-7 |
|
3,4-Dimethylphenylhydrazine Hydrochloride, 98%
| 60481-51-8 |
|
Ethyl p-toluenesulfonate, 98%
| 80-40-0 |
|
Dl-mandelic acid, 98+%
| 611-72-3 |
|
Phenanthrene, 98+%
| 85-01-8 |
|
Phenanthrene, fluorescent grade, 98% (uv-vis)
| 85-01-8 |
|
Dipropyl adipate
| 106-19-4 |
|
Aniline blue, water soluble, high purity biological stain
| 28631-66-5 |
|
L(-)-Malic acid, 99%
| 97-67-6 |
|
Bromothymol blue, water soluble indicator
| 34722-90-2 |
|
Bromocresol Green, Water Soluble, Indicator
| 67763-24-0 |
|
Bromophenol Blue Indicator
| 115-39-9 |
|
|