CAS Number1467-05-6

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Section II.Composition and Information on Ingredients
Toxicology Data
Chemical NameCAS Number Percent (%)TLV/PEL
4-Ethylbenzyl Chloride1467-05-6 Min. 65.0(GC) Not available.Not available.
(contains ca 30% 2-form)

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Section III. Hazards Identification
Acute Health EffectsCorrosive to skin, eyes, and respiratory system. Liquid or spray mist may produce tissue damage, particularly in mucous
membranes of the eyes, mouth and respiratory tract. Skin contact may produce burns. Eye contact can result in corneal
damage or blindness. Inhalation of the spray mist may produce severe irritation of respiratory tract, characterized by
coughing, choking, or shortness of breath. Corrosive materials may cause serious injury if ingested.
Follow safe industrial hygiene practices and always wear proper protective equipment when handling this compound.
Chronic Health EffectsCARCINOGENIC EFFECTS : Not available.
MUTAGENIC EFFECTS : Not available.
TERATOGENIC EFFECTS : Not available.
DEVELOPMENTAL TOXICITY: Not available.
Repeated or prolonged contact with spray mist may produce chronic eye irritation and severe skin irritation. Repeated or
prolonged exposure to spray mist may produce respiratory tract irritation leading to frequent attacks of bronchial
infection.

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Section IV.First Aid Measures
Eye ContactCheck for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15
minutes. Get medical attention.
Skin ContactIn case of contact, immediately flush skin with plenty of water. Remove contaminated clothing and shoes. Wash clothing
before reuse. Thoroughly clean shoes before reuse. Get medical attention.
InhalationIf the victim is not breathing, perform mouth-to-mouth resuscitation. Loosen tight clothing such as a collar, tie, belt or
waistband. If breathing is difficult, oxygen can be administered. Seek medical attention if respiration problems do not
improve.
IngestionDO NOT INDUCE VOMITING. Loosen tight clothing such as a collar, tie, belt or waistband. If the victim is not breathing,
perform mouth-to-mouth resuscitation. Examine the lips and mouth to ascertain whether the tissues are damaged, a
possible indication that the toxic material was ingested; the absence of such signs, however, is not conclusive.

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Section V.Fire and Explosion Data
Auto-IgnitionNot available.
FlammabilityMay be combustible at high temperature.
Flash PointsFlammable LimitsNot available.
Not available.
Combustion ProductsThese products are toxic carbon oxides (CO, CO 2), halogenated compounds.
WARNING: Highly toxic HCl gas is produced during combustion.
Fire Hazards
Not available.
Explosion HazardsRisks of explosion of the product in presence of mechanical impact: Not available.
Risks of explosion of the product in presence of static discharge: Not available.
Fire Fighting Media
SMALL FIRE: Use DRY chemical powder.
LARGE FIRE: Use water spray, fog or foam. DO NOT use water jet.
and Instructions
Consult with local fire authorities before attempting large scale fire-fighting operations.
Continued on Next Page
4-Ethylbenzyl Chloride
(contains ca 30% 2-form)

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Section VI.Accidental Release Measures
Spill Cleanup
Corrosive liquid.
Stop leak if without risk. Absorb with DRY earth, sand or other non-combustible material. DO NOT get water inside
Instructions
container. DO NOT touch spilled material. Use water spray curtain to divert vapor drift. Prevent entry into sewers,
basements or confined areas; dike if needed. Eliminate all sources of ignition. Consult federal, state, and/or local
authorities for assistance on disposal.

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Section VII. Handling and Storage
Handling and StorageCORROSIVE. Keep container dry. Keep away from heat. Mechanical exhaust required. When not in use, tightly seal the
container and store in a dry, cool place. Avoid excessive heat and light. Do not breathe gas/fumes/ vapor/spray. Never
Information
add water to this product. Wear suitable protective clothing. If you feel unwell, seek medical attention and show the label
when possible. Treat symptomatically and supportively.
Always store away from incompatible compounds such as oxidizing agents.

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Section VIII. Exposure Controls/Personal Protection
Engineering ControlsProvide exhaust ventilation or other engineering controls to keep the airborne concentrations of vapors below their
respective threshold limit value. Ensure that eyewash station and safety shower is proximal to the work-station location.
Personal ProtectionFace shield. Lab coat. Vapor respirator. Boots. Gloves. Suggested protective clothing might not be sufficient; consult a
specialist BEFORE handling this product.
Exposure LimitsNot available.

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Section IX. Physical and Chemical Properties
Solubility
Physical state @ 20°CLiquid. (Clear, colorless.)Not available.
1.05 (water=1)
Specific Gravity
Molecular Weight154.64Partition CoefficientNot available.
Boiling Point
Not available.Vapor PressureNot available.
Melting PointNot available.Vapor DensityNot available.
Refractive IndexNot available.VolatilityNot available.
Critical TemperatureNot available.OdorNot available.
ViscosityNot available.TasteNot available.

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Section X.Stability and Reactivity Data
Stability

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This material is stable if stored under proper conditions. (See Section VII for instructions)
Conditions of InstabilityAvoid excessive heat and light.
Incompatibilities
Reactive with oxidizing agents.

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Section XI. Toxicological Information
RTECS NumberNot available.
Eye Contact. Ingestion. Inhalation. Skin contact.
Routes of Exposure
Toxicity DataNot available.
Chronic Toxic EffectsCARCINOGENIC EFFECTS : Not available.
MUTAGENIC EFFECTS : Not available.
TERATOGENIC EFFECTS : Not available.
DEVELOPMENTAL TOXICITY: Not available.
Repeated or prolonged contact with spray mist may produce chronic eye irritation and severe skin irritation. Repeated or
prolonged exposure to spray mist may produce respiratory tract irritation leading to frequent attacks of bronchial infection.
Acute Toxic EffectsCorrosive to skin, eyes, and respiratory system. Liquid or spray mist may produce tissue damage, particularly in mucous
membranes of the eyes, mouth and respiratory tract. Skin contact may produce burns. Eye contact can result in corneal
damage or blindness. Inhalation of the spray mist may produce severe irritation of respiratory tract, characterized by
coughing, choking, or shortness of breath. Corrosive materials may cause serious injury if ingested.
Follow safe industrial hygiene practices and always wear proper protective equipment when handling this compound.
Continued on Next Page
4-Ethylbenzyl Chloride
(contains ca 30% 2-form)

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Section XII.Ecological Information
EcotoxicityNot available.
Environmental FateNot available.

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Section XIII. Disposal Considerations
Waste DisposalRecycle to process, if possible. Consult your local regional authorities. You may be able to dissolve or mix material with a
combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber system. Observe all
federal, state and local regulations when disposing of the substance.

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Section XIV. Transport Information
DOT ClassificationClass 8: Corrosive material.
PIN Number
Proper Shipping Name
Corrosive liquids, n.o.s.
Packing Group (PG)III
DOT Pictograms

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Section XV. Other Regulatory Information and Pictograms
TSCA Chemical InventoryThis compound is ON the EPA Toxic Substances Control Act (TSCA) inventory list.
(EPA)
WHMIS Classification
CLASS E: Corrosive liquid.
(Canada)
EINECS Number (EEC) Not available.
EEC Risk StatementsR34- Causes burns.

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SECTION 16 - ADDITIONAL INFORMATION
N/A