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2,2',4'-Trichloroacetophenone 4252-78-2 MSDS
Name: 2 2 4 -Trichloroacetophenone tech. Material Safety Data Sheet
Synonym: 2-Chloro-1-(2,4-dichlorophenyl)ethanon
CAS: 4252-78-2
Section 1 - Chemical Product   MSDS Name:2 2 4 -Trichloroacetophenone tech. Material Safety Data Sheet
Synonym:2-Chloro-1-(2,4-dichlorophenyl)ethanon

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
4252-78-2 2,2',4'-Trichloroacetophenone, tech. 100.0 224-218-2
Hazard Symbols: XN
Risk Phrases: 22 36/37/38

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
Harmful if swallowed. Irritating to eyes, respiratory system and skin.Lachrymator (substance which increases the flow of tears).
Potential Health Effects
Eye:
Causes eye irritation. Lachrymator (substance which increases the flow of tears).
Skin:
Causes skin irritation. Effects of contact may be delayed.
Ingestion:
May cause irritation of the digestive tract. May cause liver and kidney damage. May cause cardiac disturbances. May cause nausea and vomiting. May cause central nervous system effects.
Inhalation:
Causes respiratory tract irritation. May cause liver and kidney damage. Effects of inhalation may be delayed. May cause cardiac abnormalities.
Chronic:
May cause liver and kidney damage.

Section 4 - FIRST AID MEASURES
  Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.
Ingestion:
If victim is conscious and alert, give 2-4 cupfuls of milk or water.
Never give anything by mouth to an unconscious person. Get medical aid immediately.
Inhalation:
Remove from exposure and move to fresh air immediately. If breathing is difficult, give oxygen. Get medical aid. Do NOT use mouth-to-mouth resuscitation. If breathing has ceased apply artificial respiration using oxygen and a suitable mechanical device such as a bag and a mask.
Notes to Physician:
Treat symptomatically and supportively.
Antidote: None reported.

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. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Substance is noncombustible. Containers may explode when heated. Runoff from fire control or dilution water may cause pollution.
Extinguishing Media:
Do NOT get water inside containers. For small fires, use dry chemical, carbon dioxide, or water spray. Cool containers with flooding quantities of water until well after fire is out. For large fires, use water spray, fog or regular foam.

Section 6 - ACCIDENTAL RELEASE MEASURES
  General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Avoid runoff into storm sewers and ditches which lead to waterways.
Clean up spills immediately, observing precautions in the Protective Equipment section. Sweep up or absorb material, then place into a suitable clean, dry, closed container for disposal. Avoid generating dusty conditions. Provide ventilation.

Section 7 - HANDLING and STORAGE
  Handling:
Wash thoroughly after handling. Use with adequate ventilation.
Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.
Storage:
Store in a cool, dry, well-ventilated area away from incompatible substances. Keep containers tightly closed.

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# 4252-78-2: 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:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES
 
Physical State: Crystals-Solid
Color: yellow to brown-red
Odor: None reported.
pH: Not available.
Vapor Pressure: 0.12 hPa @ 20 C
Viscosity: Not available.
Boiling Point: 130 - 135 deg C @ 4.00mm Hg
Freezing/Melting Point: 53 - 55 deg C
Autoignition Temperature: > 450 deg C (> 842.00 deg F)
Flash Point: > 112 deg C (> 233.60 deg F)
Explosion Limits, lower: N/A
Explosion Limits, upper: N/A
Decomposition Temperature: >300 deg C
Solubility in water: 60 MG/L WATER (20C)
Specific Gravity/Density:
Molecular Formula: C8H5Cl3O
Molecular Weight: 223.49

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, dust generation, excess heat, strong oxidants.
Incompatibilities with Other Materials:
Strong oxidizing agents - strong bases.
Hazardous Decomposition Products:
Hydrogen chloride, carbon monoxide, irritating and toxic fumes and gases, carbon dioxide.
Hazardous Polymerization: Has not been reported.

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 4252-78-2 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
2,2',4'-Trichloroacetophenone, tech. - Not listed by ACGIH, IARC, or NTP.

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: ORGANOCHLORINE PESTICIDE, SOLID, TOXIC*
Hazard Class: 6.1
UN Number: 2761
Packing Group: II
IMO
Shipping Name: ORGANOCHLORINE PESTICIDE, SOLID, TOXIC
Hazard Class: 6.1
UN Number: 2761
Packing Group: II
RID/ADR
Shipping Name: ORGANOCHLORINE PESTICIDE, SOLID, TOXIC
Hazard Class: 6.1
UN Number: 2761
Packing group: II

Section 15 - REGULATORY INFORMATION
 
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XN
Risk Phrases:
R 22 Harmful if swallowed.
R 36/37/38 Irritating to eyes, respiratory system
and skin.
Safety Phrases:
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 37/39 Wear suitable gloves and eye/face
protection.
WGK (Water Danger/Protection)
CAS# 4252-78-2: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 4252-78-2 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 4252-78-2 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A

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