24131-32-6

1
Revision number:

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Section2. HAZARDS IDENTIFICATION
Classification of the GHS
Not classified
PHYSICAL HAZARDS
HEALTH HAZARDS
Category 1C
Skin corrosion/irritation
Category 1
Serious eye damage/eye irritation
Not classified
ENVIRONMENTAL HAZARDS
GHS label elements
Pictograms or hazard symbols
Danger
Signal word
Causes severe skin burns and eye damage
Hazard statement
Precautionary statements
Do not breathe.
[Prevention]
Wash hands thoroughly after handling.
Wear protective gloves/eye protection/face protection.
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for
[Response]
breathing.
IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses,
if present and easy to do. Continue rinsing.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse
skin with water/shower.
Wash contaminated clothing before reuse.
Immediately call a POISON CENTER or doctor/physician.
Store locked up.
[Storage]
Dispose of contents/container through a waste management company authorized by
[Disposal]
the local government

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Section3. COMPOSITION/INFORMATION ON INGREDIENTS
Substance
Substance/mixture:
3,5-Dibenzyloxybenzyl Bromide
Component(s):
>98.0%(GC)(T)
Percent:
24131-32-6
CAS Number:
3,5-Bis(benzyloxy)benzyl Bromide , 3,5-Dibenzyloxy-α-bromotoluene
Synonyms:
C21H19BrO2
Chemical Formula:
3,5-Dibenzyloxybenzyl Bromide

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Section4. FIRST AID MEASURES
Remove victim to fresh air and keep at rest in a position comfortable for breathing.
Inhalation:
Immediately call a POISON CENTER or doctor/physician.
Remove/Take off immediately all contaminated clothing. Gently wash with plenty of
Skin contact:
soap and water. Immediately call a POISON CENTER or doctor/physician.
Rinse cautiously with water for several minutes. Remove contact lenses, if present
Eye contact:
and easy to do. Continue rinsing.Immediately call a POISON CENTER or
doctor/physician.
Immediately call a POISON CENTER or doctor/physician. Rinse mouth. Do NOT
Ingestion:
induce vomiting.
A rescuer should wear personal protective equipment, such as rubber gloves and air-
Protection of first-aiders:
tight goggles.

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Section5. FIRE-FIGHTING MEASURES
Dry chemical, foam, water spray, carbon dioxide.
Suitable extinguishing
media:
Take care as it may decompose upon combustion or in high temperatures to
Specific hazards:
generate poisonous fume.
Fire-extinguishing work is done from the windward and the suitable fire-extinguishing
Specific methods:
method according to the surrounding situation is used. Uninvolved persons should
evacuate to a safe place. In case of fire in the surroundings: Remove movable
containers if safe to do so.
When extinguishing fire, be sure to wear personal protective equipment.
Special protective
equipment for firefighters:

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Section6. ACCIDENTAL RELEASE MEASURES
Use extra personal protective equipment (P3 filter respirator for toxic particles). Keep
Personal precautions,
protective equipment and people away from and upwind of spill/leak. Entry to non-involved personnel should
emergency procedures: be controlled around the leakage area by roping off, etc.
Environmental precautions: Prevent product from entering drains.
Methods and materials for Sweep dust to collect it into an airtight container, taking care not to disperse it.
containment and cleaning Adhered or collected material should be promptly disposed of, in accordance with
up: appropriate laws and regulations.

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Section7. HANDLING AND STORAGE
Handling
Handling is performed in a well ventilated place. Wear suitable protective equipment.
Technical measures:
Prevent dispersion of dust. Wash hands and face thoroughly after handling.
Use a closed system if possible. Use a local exhaust if dust or aerosol will be
generated.
Advice on safe handling: Avoid contact with skin, eyes and clothing.
Storage
Keep container tightly closed. Store in a refrigerator.
Storage conditions:
Store locked up.
Store away from incompatible materials such as oxidizing agents.
Law is followed.
Packaging material:

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Section8. EXPOSURE CONTROLS / PERSONAL PROTECTION
Install a closed system or local exhaust. Also install safety shower and eye bath.
Engineering controls:
Personal protective equipment
Respiratory protection: Dust respirator, self-contained breathing apparatus(SCBA), supplied air respirator,
etc. Use respirators approved under appropriate government standards and follow
local and national regulations.
Impervious gloves.
Hand protection:
Safety goggles. A face-shield, if the situation requires.
Eye protection:
Skin and body protection: Impervious protective clothing. Protective boots, if the situation requires.
3,5-Dibenzyloxybenzyl Bromide

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Section9. PHYSICAL AND CHEMICAL PROPERTIES
Solid
Physical state (20°C):
crystal - powder
Form:
White - Very pale yellow
Color:
No data available
Odor:
pH: No data available
Melting point/freezing point:87 °C
No data available
Boiling Point/Range:
No data available
Flash Point:
Explosive limits
No data available
Lower:
No data available
Upper:
No data available
Density:
No data available
Solubility:

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Section10. STABILITY AND REACTIVITY
Stable under proper conditions.
Stability:
No special reactivity has been reported.
Reactivity:
Heat-sensitive
Conditions to avoid:
Incompartible materials: oxidizing agents
Hazardous Decomposition Carbon monoxide, Carbon dioxide, Hydrogen bromide
Products:

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Section11. TOXICOLOGICAL INFORMATION
No data available
Acute Toxicity:
Skin corrosion/irritation: No data available
No data available
Serious eye
damage/irritation:
No data available
Germ cell mutagenicity:
Carcinogenicity:
No data available
IARC =
No data available
NTP =
No data available
Reproductive toxicity:

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Section12. ECOLOGICAL INFORMATION
Ecotoxicity:
No data available
Fish:
No data available
Crustacea:
No data available
Algae:
Persistence / degradability: No data available
No data available
Bioaccumulative
potential(BCF):
Mobillity in soil
No data available
log Pow:
No data available
Soil adsorption (Koc):
No data available
Henry's Law
constant(PaM3/mol):

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Section13. DISPOSAL CONSIDERATIONS
Recycle 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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Section14. TRANSPORT INFORMATION
8: Corrosive.
Hazards Class:
1759
UN-No:
3,5-Dibenzyloxybenzyl Bromide

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Section14. TRANSPORT INFORMATION
Corrosive solid, n.o.s.
Proper shipping name:
III
Packing group:

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Section15. REGULATORY INFORMATION
Safe management ordinance of dangerous chemical product (State Council announces on January 26,
2002): Safe use and production, the storage of a dangerous chemical, transport, loading and unloading were
prescribed.

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SECTION 16 - ADDITIONAL INFORMATION
N/A