A11424 鈭? 1,2,4鈭扵rifluorobenzene
Material Safety Data Sheet
acc. to OSHA and ANSI
Printing date 02/03/2003 Reviewed on 10/31/2002
鈥? 1 Identification of substance:
鈾? Product details:
鈾? Product name: 1,2,4鈭扵rifluorobenzene
鈾? Stock number: A11424
鈾? Manufacturer/Supplier:
Alfa Aesar, A Johnson Matthey Company
Johnson Matthey Catalog Company, Inc.
30 Bond Street
Ward Hill, MA 01835鈭?8099
Emergency Phone: (978) 521鈭?6300
CHEMTREC: (800) 424鈭?9300
Web Site: www.alfa.com
鈾? Information Department: Health, Safety and Environmental
Department
鈾? Emergency information:
During normal hours the Health, Safety and Environmental Department.
After normal hours call Chemtrec at (800) 424鈭?9300.
鈥? 2 Composition/Data on components:
鈾? Chemical characterization:
Description: (CAS#)
Material Safety Data Sheet 1
A11424 鈭? 1,2,4鈭扵rifluorobenzene
1,2,4鈭扵rifluorobenzene (CAS# 367鈭?23鈭?7): 100%
鈾? Identification number(s):
鈾? EINECS Number: 206鈭?684鈭?9
鈥? 3 Hazards identification
鈾? Hazard description:
Xi Irritant
F Highly flammable
鈾? Information pertaining to particular dangers for man and
environment
R 11 Highly flammable.
R 36/37/38 Irritating to eyes, respiratory system and skin.
鈾? Classification system
鈾? HMIS ratings (scale 0鈭?4)
(Hazardous Materials Identification System)
Health (acute effects) = 1
Flammability = 3
Reactivity = 1
鈥? 4 First aid measures
鈾? After inhalation
Supply fresh air. If required, provide artificial respiration.
Keep patient warm.
Seek immediate medical advice.
鈾? After skin contact
Immediately wash with water and soap and rinse thoroughly.
Seek immediate medical advice.
鈾? After eye contact
Rinse opened eye for several minutes under running water. Then
consult a doctor.
Material Safety Data Sheet 2
A11424 鈭? 1,2,4鈭扵rifluorobenzene
鈾? After swallowing Seek immediate medical advice.
鈥? 5 Fire fighting measures
鈾? Suitable extinguishing agents
In case of fire, use sand, carbon dioxide or powdered
extinguishing agent. Never use water.
鈾? For safety reasons unsuitable extinguishing agents Water
鈾? Special hazards caused by the material, its products of
combustion or
resulting gases:
In case of fire, the following can be released:
Carbon monoxide and carbon dioxide
Hydrogen fluoride (HF)
鈾? Protective equipment:
Wear self鈭抍ontained respirator.
Wear fully protective impervious suit.
鈥? 6 Accidental release measures
鈾? Person鈭抮elated safety precautions:
Wear protective equipment. Keep unprotected persons away.
Ensure adequate ventilation
Keep away from ignition sources
鈾? Measures for environmental protection:
Do not allow material to be released to the environment
without proper governmental permits.
鈾? Measures for cleaning/collecting:
Absorb with liquid鈭抌inding material (sand, diatomite, acid
binders, universal binders, sawdust).
Ensure adequate ventilation.
Do not flush with water or aqueous cleansing agents
Keep away from ignition sources.
鈾? Additional information:
Material Safety Data Sheet 3
A11424 鈭? 1,2,4鈭扵rifluorobenzene
See Section 7 for information on safe handling
See Section 8 for information on personal protection equipment.
See Section 13 for disposal information.
鈥? 7 Handling and storage
鈾? Handling
鈾? Information for safe handling:
Keep container tightly sealed.
Store in cool, dry place in tightly closed containers.
Ensure good ventilation at the workplace.
鈾? Information about protection against explosions and fires:
Keep ignition sources away.
Protect against electrostatic charges.
Fumes can combine with air to form an explosive mixture.
鈾? Storage
鈾? Requirements to be met by storerooms and receptacles:
Store in a cool location.
鈾? Information about storage in one common storage facility:
Store away from oxidizing agents.
鈾? Further information about storage conditions:
Keep container tightly sealed.
Store in cool, dry conditions in well sealed containers.
鈥? 8 Exposure controls and personal protection
鈾? Additional information about design of technical systems:
Properly operating chemical fume hood designed for hazardous
chemicals and having an average face velocity of at least 100
feet per minute.
Material Safety Data Sheet 4
A11424 鈭? 1,2,4鈭扵rifluorobenzene
Components with limit values that require monitoring at the
workplace:
Not required.
鈾? Additional information: No data
鈾? Personal protective equipment
鈾? General protective and hygienic measures
The usual precautionary measures for handling chemicals should
be followed.
Keep away from foodstuffs, beverages and feed.
Remove all soiled and contaminated clothing immediately.
Wash hands before breaks and at the end of work.
Avoid contact with the eyes and skin.
鈾? Breathing equipment:
Use suitable respirator when high concentrations are present.
鈾? Protection of hands:
Impervious gloves
Check protective gloves prior to each use for their proper
condition.
鈾? Material of gloves
The selection of suitable gloves not only depends on the
material, but also on quality. Quality will vary from
manufacturer to manufacturer.
鈾? Eye protection: Safety glasses
鈾? Body protection: Protective work clothing.
鈥? 9 Physical and chemical properties:
鈾? General Information
鈾? Form: Liquid
鈾? Color: Colorless
Material Safety Data Sheet 5
A11424 鈭? 1,2,4鈭扵rifluorobenzene
鈾? Odor: Not determined
鈾? Value/Range Unit
Method
鈾? Change in condition
鈾? Melting point/Melting range: Not determined
鈾? Boiling point/Boiling range: 88鈭?90 掳 C
鈾? Sublimation temperature / start: Not determined
鈾? Flash point: 4掳C
鈾? Ignition temperature: Not determined
鈾? Decomposition temperature: Not determined
鈾? Danger of explosion:
Product is not explosive. However, formation of explosive
air/vapor mixtures is possible.
鈾? Explosion limits:
鈾? Lower: Not determined
鈾? Upper: Not determined
鈾? Vapor pressure: Not determined
Material Safety Data Sheet 6
A11424 鈭? 1,2,4鈭扵rifluorobenzene
鈾? Density: at 20 掳 C 1.264 g/cm鲁
鈾? Solubility in / Miscibility with
鈾? Water: Not determined
鈥? 10 Stability and reactivity
鈾? Thermal decomposition / conditions to be avoided:
Decomposition will not occur if used and stored according to
specifications.
鈾? Materials to be avoided: Oxidizing agents
鈾? Dangerous reactions No dangerous reactions known
鈾? Dangerous products of decomposition:
Carbon monoxide and carbon dioxide
Hydrogen fluoride
鈥? 11 Toxicological information
鈾? Acute toxicity:
鈾? Primary irritant effect:
鈾? on the skin: Irritant to skin and mucous membranes.
鈾? on the eye: Irritating effect.
鈾? Sensitization: No sensitizing effects known.
鈾? Subacute to chronic toxicity:
Material Safety Data Sheet 7
A11424 鈭? 1,2,4鈭扵rifluorobenzene
Other than potential irritation (see above), no information on
illness or injury from acute or chronic exposure to this
product is available.
鈾? Additional toxicological information:
To the best of our knowledge the acute and chronic toxicity of this
substance is not fully known.
No classification data on carcinogenic properties of this material is
available from the EPA, IARC, NTP, OSHA or ACGIH.
鈥? 12 Ecological information:
鈾? General notes:
Do not allow material to be released to the environment without proper
governmental permits.
鈥? 13 Disposal considerations
鈾? Product:
鈾? Recommendation
Consult state, local or national regulations to ensure proper
disposal.
鈾? Uncleaned packagings:
鈾? Recommendation:
Disposal must be made according to official regulations.
鈥? 14 Transport information
鈾? DOT regulations:
鈾? Hazard class: 3
鈾? Identification number: UN2387
Material Safety Data Sheet 8
A11424 鈭? 1,2,4鈭扵rifluorobenzene
鈾? Packing group: II
鈾? Proper shipping name (technical name):
Fluorobenzene
鈾? Land transport ADR/RID (cross鈭抌order)
鈾? ADR/RID class: 3 Flammable liquids
鈾? Danger code (Kemler): 33
鈾? UN鈭扤umber: 2387
鈾? Description of goods: Fluorobenzene
鈾? Maritime transport IMDG:
鈾? IMDG Class: 3
鈾? UN Number: 2387
鈾? Packaging group: II
鈾? Proper shipping name: Fluorobenzene
鈾? Air transport ICAO鈭扵I and IATA鈭扗GR:
鈾? ICAO/IATA Class: 3
鈾? UN/ID Number: 2387
Material Safety Data Sheet 9
A11424 鈭? 1,2,4鈭扵rifluorobenzene
鈾? Packaging group: II
鈾? Proper shipping name: Fluorobenzene
鈥? 15 Regulations
鈾? Product related hazard informations:
鈾? Hazard symbols:
Xi Irritant F Highly flammable
鈾? Risk phrases:
11 Highly flammable.
36/37/38 Irritating to eyes, respiratory system and skin.
鈾? Safety phrases:
7 Keep container tightly closed.
26 In case of contact with eyes, rinse immediately with
plenty of water and seek medical advice.
33 Take precautionary measures against static
discharges.
37 Wear suitable gloves.
43 In case of fire, use sand, carbon dioxide or powdered
extinguishing agent. Never use water.
60 This material and its container must be disposed of
as hazardous waste.
鈾? National regulations
This product is not listed in the U.S. Environmental
Protection Agency Toxic Substances Control Act Chemical
Substance Inventory. Use of this product is restricted to
research and development only.
鈾? Information about limitation of use:
For use only by technically qualified individuals.
Material Safety Data Sheet 10
A11424 鈭? 1,2,4鈭扵rifluorobenzene
鈥? 16 Other information:
Employers should use this information only as a supplement to
other information gathered by them, and should make
independent judgement of suitability of this information to
ensure proper use and protect the health and safety of
employees. This information is furnished without warranty,
and any use of the product not in conformance with this
Material Safety Data Sheet, or in combination with any other
product or process, is the responsibility of the user.
鈾? Department issuing MSDS: Health, Safety and Environmental
Department.
鈾? Contact: Darrell R. Sanders
Material Safety Data Sheet 11
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