三氟乙醇（TFE）的物理化学性质是什么

Question

说得越具体越好！
主要想了解毒性，可燃性，腐蚀性

Answer 1

**** SECTION 3 - HAZARDS IDENTIFICATION ****

EMERGENCY OVERVIEW
Flammable. Harmful by inhalation, in contact with skin and if
swallowed. Irritating to eyes and skin. Possible risk of impaired
fertility.

Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation. Harmful if absorbed through the skin.
Ingestion:
Harmful if swallowed. May cause irritation of the digestive tract.
Inhalation:
Harmful if inhaled. May cause respiratory tract irritation.
Chronic:
Not available.

**** 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.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15
minutes while removing contaminated clothing and shoes.
Ingestion:
Get medical aid. If conscious drink water, then induce vomiting. If
unconscious, immediately take victim to a physician and do NOT
attempt to induce vomiting.
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:

**** 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. Vapors can travel to a source of ignition and flash
back. Will burn if involved in a fire. Flammable liquid and vapor.
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:
Absorb spill with inert material (e.g. vermiculite, sand or earth),
then place in suitable container. Remove all sources of ignition.
Use a spark-proof tool.

**** SECTION 7 - HANDLING and STORAGE ****

Handling:
Use spark-proof tools and explosion proof equipment. Avoid breathing
dust, vapor, mist, or gas. Avoid contact with skin and eyes. Use only
in a chemical fume hood.
Storage:
Keep away from sources of ignition. Store in a cool, dry place.
Store in a tightly closed container. Flammables-area.

**** 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
ventilation to keep airborne concentrations low.
Personal Protective Equipment

Eyes:
Wear chemical goggles.
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. Always use
a NIOSH or European Standard EN 149 approved
respirator when necessary.

**** SECTION 9 - PHYSICAL AND CHEMICAL PROPERTIES ****

Physical State: Clear liquid
Color: colorless
Odor: characteristic odor
pH: 5.0-7.5 (10% aq. sol.)
Vapor Pressure: 3.5hPa @20 deg C
Viscosity: 1.75 mPa.s @25 deg C
Boiling Point: 77 - 80 deg C @760mmHg
Freezing/Melting Point: -45 deg C
Autoignition Temperature: 480 deg C ( 896.00 deg F)
Flash Point: 29 deg C ( 84.20 deg F)
Explosion Limits, lower: 5.5
Explosion Limits, upper: 42
Decomposition Temperature: 315 deg C
Solubility in water: miscible with water
Specific Gravity/Density: 1.390
Molecular Formula: C2H3F3O
Molecular Weight: 100.04

**** SECTION 10 - STABILITY AND REACTIVITY ****

Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, ignition sources.
Incompatibilities with Other Materials:
Oxidizing agents, bases, alkali metals, alkaline earth metals,
potassium, sodium.
Hazardous Decomposition Products:
Carbon monoxide, irritating and toxic gases, carbon dioxide, hydrogen
fluoride gas.
Hazardous Polymerization: Has not been reported

**** SECTION 11 - TOXICOLOGICAL INFORMATION ****

RTECS#:
CAS# 75-89-8: KM5250000
LD50/LC50:
CAS# 75-89-8: Draize test, rabbit, eye: 20 mg/24H Moderate; Draize
test, rabbit, skin: 750 ug/24H Severe; Inhalation, mouse: LC50 = 2900
mg/m3/2H; Inhalation, mouse: LC50 = 2900 mg/m3/2H; Inhalation, rat:
LC50 = 470 ppm/6H; Oral, mouse: LD50 = 366 mg/kg; Oral, rat: LD50 =
240 mg/kg; Skin, rabbit: LD50 = 390 uL/kg; Skin, rat: LD50 = 1680
mg/kg.
Carcinogenicity:
2,2,2-Trifluoroethanol -
Not listed by ACGIH, IARC, NIOSH, NTP, or OSHA.
See actual entry in RTECS for complete information.

**** SECTION 12 - ECOLOGICAL INFORMATION ****

Ecotoxicity:
Daphnia: >100 mg/l; 24H;log Pow: 0.652
Other
Avoid entering into waters or underground water. Do not empty into
drains.

**** SECTION 13 - DISPOSAL CONSIDERATIONS ****

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