===================== Product Identification =====================
MSDS NAME:METHYL ACRYLATE, INHIBITED
MSDS Number: EEEJF
Kit Part:=== Responsible Party ===
Company:MATHESON TRI-GAS, INC.
Address:959 ROUTE 46 EAST
City:PARSIPPANY
State:NJ
ZIP:07054-0624
Country:US
Info Phone Num:(USA) 973-257-1100, (WHITBY) 905-668-3570, (EDMONTON)
780-471-4036
Chemtrec Ind/Phone:18004249300
=== Contractor Identification ===
Company:MATHESON TRI-GAS, INC.
Address:959 ROUTE 46 EAST
Box:City:PARSIPPANY
State:NJ
ZIP:07054-0624
Country:US
Phone:(USA) 973-257-1100, (WHITBY) 905-668-3570, (EDMONTON)
780-471-4036
CAGE:Company:MATHESON TRI-GAS, INC.
Address:530 WATSON STREET
Box:City:WHITBY
State:ZIP:L1N 5R9
Country:ONTARIO, CANADA
Phone:(USA) 973-257-1100, (WHITBY) 905-668-3570, (EDMONTON)
780-471-4036
CAGE:
============= Composition/Information on Ingredients =============
Name:METHYL ACRYLATE, INHIBITED
CAS:96-33-3
Fraction by Wt: 100.0%
===================== Hazards Identification =====================
Reports of Carcinogenicity:NTP:No IARC:No OSHA:No
Health Hazards Acute and Chronic:INHALATION: SHORT TERM EXPOSURE:
irritation, nausea, vomiting, difficulty breathing, headache,
drowsiness, dizziness, lung congestion, convulsions LONG TERM
EXPOSURE: no information on significant adverse effects SKIN
CONTACT: SHORT TERM EXPOSURE: irritation (possibly severe),
allergic reactions LONG TERM EXPOSURE: same as effects reported in
short term exposure EYE CONTACT: SHORT TERM EXPOSURE: irritation
(possibly severe), tearing LONG TERM EXPOSURE: same as effects
reported in short term exposure INGESTION: SHORT TERM EXPOSURE:
same as effects reported in other routes of exposure, sore throat,
stomach pain, difficulty breathing, bluish skin color, convulsions
LONG TERM EXPOSURE: no information is available
Medical Cond Aggravated by Exposure:
======================= First Aid Measures =======================
First Aid: INHALATION: If adverse effects occur, remove to
uncontaminated area. Give artificial respiration if not breathing.
Get immediate medical attention. SKIN CONTACT: Wash skin with soap
and water for at least 15 minutes while removing contaminated
clothing and shoes. Get medical attention, if needed. Thoroughly
clean and dry contaminated clothing and shoes before reuse. EYE
CONTACT: Flush eyes with plenty of water for at least 15 minutes.
Then get immediate medical attention. INGESTION: Contact local
poison control center or physician immediately. Never make an
unconscious person vomit or drink fluids. When vomiting occurs,
keep head lower than hips to help prevent aspiration. If person is
unconscious, turn head to side. Get medical attention immediately.
NOTE TO PHYSICIAN: For ingestion, consider gastric lavage and
activated charcoal slurry.
===================== Fire Fighting Measures =====================
Flash Point:27 F (-3 C) (CC)
Autoignition Temp:874 F (468 C)
Lower Limits:2.8%
Upper Limits:25%
Extinguishing Media:alcohol resistant foam, carbon dioxide, regular dry
chemical, water Large fires: Use alcohol-resistant foam or flood
with fine water spray.
Fire Fighting Procedures:Move container from fire area if it can be
done without risk. Cool containers with water spray until well
after the fire is out. Stay away from the ends of tanks. For fires
in cargo or storage area: Cool containers with water from unmanned
hose holder or monitor nozzles until well after fire is out. If
this is impossible then take the following precautions: Keep
unnecessary people away, isolate hazard area and deny entry. Let
the fire burn. Withdraw immediately in case of rising sound from
venting safety device or any discoloration of tanks due to fire.
For tank, rail car or tank truck: Evacuation radius: 800 meters
(1/2 mile). Do not attempt to extinguish fire unless flow of
material can be stopped first. Flood with fine water spray. Do not
scatter spilled material with high-pressure water streams. Cool
containers with water spray until well after the fire is out. Apply
water from a protected location or from a safe distance. Avoid
inhalation of material ocombustion by-products. Stay upwind and
keep out of low areas. Water may be ineffective.
Unusual Fire/Explosion Hazard:Severe fire hazard. Vapor/air mixtures
are explosive. The vapor is heavier than air. Vapors or gases may
ignite at distant ignition sources and flash back. Containers may
rupture or explode if exposed to heat.
================== Accidental Release Measures ==================
Spill Release Procedures:Avoid heat, flames, sparks and other sources
of ignition. Remove sources of ignition. Stop leak if possible
without personal risk. Reduce vapors with water spray. Small
spills: Absorb with sand or other non-combustible material. Collect
spilled material in appropriate container for disposal. Large
spills: Dike for later disposal. Keep unnecessary people away,
isolate hazard area and deny entry. Stay upwind and keep out of low
areas.
Neutralizing Agent:
====================== Handling and Storage ======================
Handling and Storage Precautions:Store and handle in accordance with
all current regulations and standards. Subject to storage
regulations: U.S. OSHA 29 CFR 1910.106. Grounding and bonding
required. Do not store or handle in an oxygen-free environment. Do
not store under an inert gas. Store below 25 C. Keep out of water
supplies and sewers. Shelf life is 6 months. Keep separated from
incompatible substances.
Other Precautions:
============= Exposure Controls/Personal Protection =============
Respiratory Protection:The following respirators and maximum use
concentrations are drawn from NIOSH and/or OSHA. 100 ppm Any
supplied-air respirator. 250 ppm Any supplied-air respirator. Any
self-contained breathing apparatus with a full facepiece. Any
supplied-air respirator with a full facepiece. Escape - Any
air-purifying respirator with a full facepiece and an organic vapor
canister. Any appropriate escape-type, self-contained breathing
apparatus. For Unknown Concentrations or Immediately Dangerous to
Life or Health - Any supplied-air respirator with full facepiece
and operated in a pressure-demand or other positive-pressure mode
in combination with a separate escape supply. Any self-contained
breathing apparatus with a full facepiece.
Ventilation:Provide local exhaust ventilation system. Ventilation
equipment should be explosion-resistant if explosive concentrations
of material are present. Ensure compliance with applicable exposure
limits.
Protective Gloves:Wear appropriate chemical resistant gloves.
Eye Protection:Wear splash resistant safety goggles with a faceshield.
Provide an emergency eye wash fountain and quick drench shower in
the immediate work area.
Other Protective Equipment:Wear appropriate chemical resistant
clothing.
Supplemental Safety and Health
METHYL ACRYLATE, INHIBITED: 10 ppm (35 mg/m3) OSHA TWA (skin) 2 ppm
ACGIH TWA (skin) 10 ppm (35 mg/m3) NIOSH recommended TWA 10 hour(s)
(skin)
================== Physical/Chemical Properties ==================
Boiling Pt:176 F (80 C)
Melt/Freeze Pt:-103 F (-75 C)
Vapor Pres:65 mmHg @ 20 C
Vapor Density:1.5 @ 38 C
Spec Gravity:0.95
pH:Not available
Evaporation Rate & Reference:Not available
Solubility in Water:5.5%
Appearance and Odor:PHYSICAL STATE:liquid COLOR:colorless PHYSICAL
FORM:volatile liquid ODOR:irritating odor
Corrosion Rate:
================= Stability and Reactivity Data =================
Stability Indicator/Materials to Avoid:Avoid contact with water or
moisture. May explode on contact with water.
Stability Condition to Avoid:Avoid heat, flames, sparks and other
sources of ignition. Containers may rupture or explode if exposed
to heat.
Hazardous Decomposition Products:Thermal decomposition products: oxides
of carbon Thermal decomposition products: oxides of carbon
Conditions to Avoid Polymerization:May polymerize. Avoid contact with
heat, air, light or moisture and monitor inhibitor content. Closed
containers may rupture violently. Avoid contact with temperatures
above 21 C.
=================== Toxicological Information ===================
Toxicological Information:METHYL ACRYLATE, INHIBITED: IRRITATION DATA:
578 ppm/49 hour(s)-intermittent eyes-rat; 100 percent/1 minute(s)
immersed skin-rabbit; 10 mg/24 hour(s) open skin-rabbit; 100 mg
eyes-rabbit severe; 100 mg/24 hour(s) eyes-rabbit moderate TOXICITY
DATA: 1350 ppm/4 hour(s) inhalation-rat LC50; 1243 mg/kg
skin-rabbit LD50; 277 mg/kg oral-rat LD50 CARCINOGEN STATUS: IARC:
Human No Adequate Data, Animal Inadequate Evidence, Group 3; ACGIH:
A4 -Not Classifiable as a Human Carcinogen LOCAL EFFECTS: Irritant:
skin, eye ACUTE TOXICITY LEVEL: Toxic: ingestion Moderately Toxic:
inhalation, dermal absorption TARGET ORGANS: immune system
(sensitizer) MEDICAL CONDITIONS AGGRAVATED BY EXPOSURE: kidney
disorders, liver disorders, respiratory disorders, skin disorders
and allergies MUTAGENIC DATA: Available.
===================== Ecological Information =====================
Ecological:ECOTOXICITY DATA: FISH TOXICITY: 20000 ug/L 0.033 hour(s)
(Behavior) Aholehole (Kuhlia sandvicensis) INVERTEBRATE TOXICITY:
9600 ug/L 96 hour(s) (Mortality) Ostracod (Cypria ophthalmica)
ALGAL TOXICITY: 1300 ug/L 8 year(s) (Population Growth) Blue-green
algae (Anacystis aeruginosa)
==================== Disposal Considerations ====================
Waste Disposal Methods:Dispose in accordance with all applicable
regulations. Subject to disposal regulations: U.S. EPA 40 CFR 262.
Hazardous Waste Number(s): D001.
=================== MSDS Transport Information ===================
Transport Information:U.S. DOT 49 CFR 172.101: PROPER SHIPPING NAME:
Methyl acrylate, inhibited ID NUMBER: UN1919 HAZARD CLASS OR
DIVISION: 3 PACKING GROUP: II LABELING REQUIREMENTS: Flammable
liquid
===================== Regulatory Information =====================
SARA Title III Information: SARA TITLE III SECTION 302 EXTREMELY
HAZARDOUS SUBSTANCES (40 CFR 355.30): Not regulated. SARA TITLE
III SECTION 304 EXTREMELY HAZARDOUS SUBSTANCES (40 CFR 355.40): Not
regulated. SARA TITLE III SARA SECTIONS 311/312 HAZARDOUS
CATEGORIES (40 CFR 370.21): ACUTE: Yes CHRONIC: Yes FIRE: Yes
REACTIVE: Yes SUDDEN RELEASE: No SARA TITLE III SECTION 313 (40
CFR 372.65): METHYL ACRYLATE, INHIBITED
Federal Regulatory Information:CERCLA SECTIONS 102a/103 HAZARDOUS
SUBSTANCES (40 CFR 302.4): Not regulated. OSHA PROCESS SAFETY
(29CFR1910.119): Not regulated.
State Regulatory Information: California Proposition 65: Not regulated.
======================= Other Information =======================
Disclaimer (provided with this information by the compiling agencies):
This information is formulated for use by elements of the Department
of Defense. The United States of America in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. Any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.
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