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3,4-xylenol 95-65-8 MSDS
Name: 3 4-Dimethylphenol 99% Material Safety Data Sheet
Synonym:
CAS: 95-65-8
Section 1 - Chemical Product   MSDS Name:3 4-Dimethylphenol 99% Material Safety Data Sheet
Synonym:

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
95-65-8 3,4-Dimethylphenol 99% 202-439-5
Hazard Symbols: T
Risk Phrases: 34 24/25

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
Causes burns. Toxic in contact with skin and if swallowed.
Potential Health Effects
Eye:
Causes eye irritation. May cause eye burns.
Skin:
Causes skin irritation. May cause skin burns.
Ingestion:
May cause irritation of the digestive tract. May be harmful if swallowed.
Inhalation:
May cause respiratory tract irritation.
Chronic:
Chronic ingestion may cause effects similar to those of acute ingestion.

Section 4 - FIRST AID MEASURES
  Eyes: Immediately 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. Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
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. Get medical aid if cough or other symptoms appear.
Notes to Physician:

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.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam.

Section 6 - ACCIDENTAL RELEASE MEASURES
  General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Sweep up or absorb material, then place into a suitable clean, dry, closed container for disposal. Avoid generating dusty conditions.

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. Keep away from heat, sparks and flame. Avoid ingestion and inhalation.
Storage:
Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
  Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 95-65-8: 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: Solid
Color: white
Odor: Not available.
pH: Not available.
Vapor Pressure: 10 mm Hg @107.7
Viscosity: Not available.
Boiling Point: 227 deg C
Freezing/Melting Point: 65-68C
Autoignition Temperature: Not available.
Flash Point: 61 deg C ( 141.80 deg F)
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water: Slightly soluble.
Specific Gravity/Density: 0.983
Molecular Formula: C8H10O
Molecular Weight: 122.17

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, ignition sources, excess heat.
Incompatibilities with Other Materials:
Bases - acid chlorides - acid anhydrides - oxidizing agents - corrodes steel - brass - copper - copper alloys.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide.
Hazardous Polymerization: Will not occur.

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 95-65-8: ZE6300000 LD50/LC50:
CAS# 95-65-8: Oral, mouse: LD50 = 400 mg/kg; Oral, mouse: LD50 = 400000 mg/m3; Oral, rabbit: LD50 = 800 mg/kg; Oral, rabbit: LD50 = 800000 mg/m3; Oral, rat: LD50 = 727 mg/kg; Oral, rat: LD50 = 727000 mg/m3.
Carcinogenicity:
3,4-Dimethylphenol - Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.

Section 12 - ECOLOGICAL INFORMATION
  Ecotoxicity:
cfr. DOSE

Section 13 - DISPOSAL CONSIDERATIONS
  Dispose of in a manner consistent with federal, state, and local regulations.

Section 14 - TRANSPORT INFORMATION
 
IATA
Shipping Name: XYLENOLS
Hazard Class: 6.1
UN Number: 2261
Packing Group: II
IMO
Shipping Name: XYLENOLS, SOLID
Hazard Class: 6.1
UN Number: 2261
Packing Group: II
RID/ADR
Shipping Name: XYLENOLS
Hazard Class: 6.1
UN Number: 2261
Packing group: II

Section 15 - REGULATORY INFORMATION
 
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: T
Risk Phrases:
R 24/25 Toxic in contact with skin and if swallowed.
R 34 Causes burns.
Safety Phrases:
S 2 Keep out of reach of children.
S 28A After contact with skin, wash immediately with
plenty of water.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
WGK (Water Danger/Protection)
CAS# 95-65-8: 2
Canada
CAS# 95-65-8 is listed on Canada's DSL List.
CAS# 95-65-8 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 95-65-8 is listed on the TSCA inventory.


SECTION 16 - ADDITIONAL INFORMATION
N/A

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