MSDS Name:Phenyl ether p.a.
Synonym:Diphenyl ether, Diphenyl oxide; Biphenyloxide; Phenoxybenzene

EMERGENCY OVERVIEW
Irritating to eyes, respiratory system and skin.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation. Prolonged and/or repeated contact may cause irritation and/or dermatitis.
Ingestion:
Causes gastrointestinal irritation with nausea, vomiting and diarrhea. May cause liver and kidney damage.
Inhalation:
Causes respiratory tract irritation.
Chronic:
May cause liver and kidney damage. Prolonged or repeated exposure may cause thyroid damage. Repeated exposure may cause damage to the spleen.

Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Skin:
Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Get medical aid if irritation develops or persists. 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.
Inhalation:
Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Notes to Physician:
Antidote: None reported.

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.
Extinguishing Media:
In case of fire, use water, dry chemical, chemical foam, or alcohol-resistant foam.

General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Absorb spill with inert material (e.g. vermiculite, sand or earth), then place in suitable container. Clean up spills immediately, observing precautions in the Protective Equipment section. Sweep up, then place into a suitable container for disposal. Provide ventilation.

Handling:
Wash thoroughly after handling. Wash hands before eating. Remove contaminated clothing and wash before reuse. Use only in a well-ventilated area. Avoid contact with eyes, skin, and clothing.
Avoid ingestion and inhalation.
Storage:
Keep away from heat and flame. Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances.

Engineering Controls:
Use adequate general or local explosion-proof ventilation to keep airborne levels to acceptable levels.
Exposure Limits CAS# 101-84-8: United Kingdom, WEL - TWA: 1 ppm TWA (vapor); 7.1 mg/m3 TWA (vapo United Kingdom, WEL - STEL: 3 ppm STEL (vapor); 21.3 mg/m3 STEL (vapor) United States OSHA: 1 ppm TWA (vapor); 7 mg/m3 TWA (vapor) Belgium - TWA: 1 ppm VLE (vapor); 7 mg/m3 VLE (vapor) Belgium - STEL: 2 ppm VLE (vapor); 14 mg/m3 VLE (vapor) France - VME: 1 ppm VME; 7 mg/m3 VME Germany: 1 ppm TWA (steam); 7.1 mg/m3 TWA (steam) Russia: 5 mg/m3 TWA (vapour) Spain: 1 ppm VLA-ED (vapor); 7.1 mg/m3 VLA-ED (vapor) Spain: 2 ppm VLA-EC (vapor); 14.2 mg/m3 VLA-EC (vapor) Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHAs 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:
A respiratory protection program that meets OSHAs 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant respirator use.

Physical State: Liquid
Color: colorless
Odor: Geranium odor.
pH: Not available.
Vapor Pressure: < 1 mm Hg @ 20 C
Viscosity: Not available.
Boiling Point: 257 deg C
Freezing/Melting Point: 28 deg C
Autoignition Temperature: 1148 deg F ( 620.00 deg C)
Flash Point: 239 deg F ( 115.00 deg C)
Explosion Limits, lower: 1.5%
Explosion Limits, upper: 0.8%
Decomposition Temperature: Not available.
Solubility in water: Insoluble in water.
Specific Gravity/Density: 1.073
Molecular Formula: C12H10O
Molecular Weight: 170.0694

Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
High temperatures, incompatible materials, excess heat, strong oxidants.
Incompatibilities with Other Materials:
Strong oxidizing agents.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide, acrid smoke and fumes.
Hazardous Polymerization: Has not been reported.

RTECS#:
CAS# 101-84-8: KN8970000 LD50/LC50:
CAS# 101-84-8: Draize test, rabbit, eye: 10 ppm/140H; Draize test, rabbit, skin: 500 mg/24H Mild; Oral, rat: LD50 = 2450 mg/kg; Oral, rat: LD50 = 4000 mg/kg; Skin, rabbit: LD50 = >7940 mg/kg.
Carcinogenicity:
Phenyl ether - Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.

Ecotoxicity:
Fish: Fathead Minnow: LC50-4.0 mg/L; 96 hour; flow-through bioassay

Dispose of in a manner consistent with federal, state, and local regulations.

IATA
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing Group:
IMO
Shipping Name: Not regulated.
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RID/ADR
Shipping Name: Not regulated.
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European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XI
Risk Phrases:
R 36/37/38 Irritating to eyes, respiratory system
and skin.
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 101-84-8: 2
Canada
CAS# 101-84-8 is listed on Canadas DSL List.
CAS# 101-84-8 is listed on Canadas Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 101-84-8 is listed on the TSCA inventory.