Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity Transport Information
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TEA(102-71-6)

Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity Transport Information

Product Identification

Product Name
TEA
Synonyms
2-(Chloromethyl)oxolane
2-(Chloromethyl)tetrahydrofuran
2,2',2-Nitrilotriethanol
2-[(2-Methylpropan-2-yl)oxy]oxolane
Daltogen
Furan, 2-(1,1-dimethylethoxy)tetrahydro-
Sting-Kill
TEA
Trihydroxytriethylamine
Trolamine
CAS
3003-84-7
CAS
102-71-6
CAS
1927-59-9
Formula
C5H9ClO
Formula
C6H15NO3
Formula
C8H16O2
Molecular Weight
144.21
Molecular Weight
149.19
Molecular Weight
120.58
EINECS
203-049-8
EINECS
217-664-4
EINECS
221-102-3
RTECS
KL9275000
RTECS
LU0350000
RTECS Class
Other
RTECS Class
Agricultural Chemical and Pesticide; Tumorigen; Mutagen; Primary Irritant
Merck
12,9798
Beilstein/Gmelin
1280301
Beilstein/Gmelin
1699263
Beilstein/Gmelin
102716
Beilstein Reference
4-04-00-01524
Beilstein Reference
5-17-01-00079
Beilstein Reference
5-17-03-00058
EC Class
flammable, irritant

Physical and Chemical Properties

Appearance
Clear, colorless liquid. Benzene-like odor.
Appearance
Clear, colorless.
Appearance
Colorless to pale yellow viscous liquid with slight ammoniacal odor.
Solubility in water
Miscible
Solubility in water
Soluble
Melting Point
21.6
Boiling Point
335.4
Boiling Point
127
Boiling Point
150
Vapor Pressure
8E-6 (25 C)
Density
0.9097 g/cm3 (20 C)
Density
1.118 g/cm3 (12 C)
Density
1.13 g/cm3 (20 C)
pKa/pKb
6.24 (pKb)
Partition Coefficient
-1.82
Heat Of Vaporization
67.0 kJ/mol
Heat Of Combustion
-3790 kJ/mol
Usage
Insecticide, microbiocide, adjuvan.
Vapor Density
4.97
Vapor Density
5.14
Saturation Concentration
<13 ppm at 20 C
Refractive Index
1.42 (20 C)
Refractive Index
1.4592 (12 C)
Refractive Index
1.4852 (20 C)

First Aid Measures

Ingestion
If victim is conscious and alert, give 2-4 cupfuls of milk or water. Get medical aid immediately.
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 if irritation or symptoms occur.
Ingestion
May cause gastrointestinal irritation with nausea, vomiting and diarrhea. The toxicological properties of this substance have not been fully investigated.
Ingestion
Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water.
Inhalation
Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid if cough or other symptoms appear.
Inhalation
Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Inhalation
Vapors may cause dizziness or suffocation. May cause irritation or burns.
Inhalation
Causes respiratory tract irritation. The toxicological properties of this substance have not been fully investigated. Can produce delayed pulmonary edema.
Inhalation
Get medical aid immediately. Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
Skin
Get medical aid if irritation develops or persists. Wash clothing before reuse. Flush skin with plenty of soap and water.
Skin
Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Remove contaminated clothing and shoes.
Skin
Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.
Skin
May cause irritation or burns.
Skin
May cause skin irritation.
Eyes
Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Eyes
See Skin.
Eyes
Causes eye irritation. May cause chemical conjunctivitis.
Eyes
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.
Eyes
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.

Handling and Storage

Storage
Keep away from heat, sparks, and flame.
Storage
Store in a cool, dry, well-ventilated area away from incompatible substances. Keep containers tightly closed. Do not expose to air. Store protected from moisture. Store protected from light. Store under an inert atmosphere.
Storage
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Handling
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.
Handling
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Store protected from light. Handle under an inert atmosphere. Store protected from air. Discard contaminated shoes.
Handling
Empty containers retain product residue, (liquid and/or vapor), and can be dangerous. Avoid contact with heat, sparks and flame. Do not pressurize, cut, weld, braze, solder, drill, grind, or expose empty containers to heat, sparks or open flames.

Hazards Identification

Inhalation
No adverse effects expected since triethanolamine has a low vapor pressure.
Skin
May cause irritation, redness, and pain, especially on prolonged or repeated contact.
Eyes
Corrosive. Contact causes severe irritation, burns, redness, and pain. May cause irritation, redness, pain, and corneal damage.
Ingestion
May cause burns in the mouth, pharynx, and esophagus, abdominal pain, nausea, vomiting and diarrhea.
Hazards
Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers.
EC Risk Phrase
R 10
EC Risk Phrase
R 10 36/37/38
EC Risk Phrase
R 36/38
EC Safety Phrase
S 23 24/25
EC Safety Phrase
S 26 36
EC Safety Phrase
S 26 37/39
UN (DOT)
1993
UN (DOT)
2733
UN (DOT)
3271

Exposure Controls/Personal Protection

Personal Protection
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.
Personal Protection
Eyes: Wear chemical goggles. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to minimize contact with skin.
Respirators
A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant a respirator's use.
Respirators
Wear a supplied air, full-facepiece respirator, airlined hood, or full-facepiece self-contained breathing apparatus. Breathing air quality must meet the requirements of the OSHA respiratory protection standard (29CFR1910.134). This substance has unknown warning properties. Where respirators are required, you must have a written program covering the basic requirements in the OSHA respirator standard. These include training, fit testing, medical approval, cleaning, maintenance, cartridge change schedules, etc. See 29CFR1910.134 for details.
Exposure Effects
Effects may be delayed.
Exposure Effects
May cause liver and kidney damage. Prolonged or repeated contact may cause skin necrosis and/or ulceration of the skin.
Exposure limit(s)
TLV: ppm; 5 mg/m3 (ACGIH 1993-1994)
Poison Class
3
Poison Class
5

Fire Fighting Measures

Flash Point
34
Flash Point
47
Flash Point
179
Autoignition
315
Fire Fighting
Use of water spray when fighting fire may be inefficient. Small Fires: Dry chemical, carbon dioxide, water spray or alcohol-resistant foam. Large Fires: Water spray, fog or alcohol-resistant foam. Use water spray or fog; do not use straight streams.
Fire Fighting
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. Use water spray to keep fire-exposed containers cool. Water may be ineffective. Material is lighter than water and a fire may be spread by the use of water. Extinguishing media: Water may be ineffective. Use agent most appropriate to extinguish fire. Cool containers with flooding quantities of water until well after fire is out. In case of fire use water spray, dry chemical, carbon dioxide, or appropriate foam.
Fire Fighting
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. To extinguish fire use water spray, dry chemical, carbon dioxide, or chemical foam.
Upper exp. limit
8.5
Lower exp. limit
1.3
Fire Potential
HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames.
Fire Potential
Slightly flammable. Combustion requires preheating. Moderate hazard.

Accidental Release Measures

Small spills/leaks
Absorb spill with inert material, (e.g., dry sand or earth), then place into a chemical waste container. Clean up spills immediately, using the appropriate protective equipment.
Small spills/leaks
Absorb spill with inert material, (e.g., dry sand or earth), then place into a chemical waste container. Clean up spills immediately, using the appropriate protective equipment. Provide ventilation. Place under an inert atmosphere.
Small spills/leaks
Avoid runoff into storm sewers and ditches which lead to waterways. Clean up spills immediately, using the appropriate protective equipment. Absorb spill using an absorbent, non-combustible material such as earth, sand, or vermiculite. Provide ventilation.

Stability and Reactivity

Disposal Code
5
Stability
Stable at room temperature in closed containers under normal storage and handling conditions.
Stability
Stable under normal temperatures and pressures.
Stability
Stable under ordinary conditions of use and storage. Darkens on exposure to air or light.
Incompatibilities
Strong oxidizing agents.
Incompatibilities
Moisture, opper, copper alloys, galvanized iron, acids, and oxidizers
Incompatibilities
Oxidizing agents.
Decomposition
Irritating and toxic fumes and gases.
Decomposition
Carbon monoxide, carbon dioxide, nitric oxide (NOx) and ammonia (NH3) fumes.
Decomposition
Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide.
Combustion Products
Fire may produce irritating, corrosive and/or toxic gases.
Combustion Products
Poisonous gases, such as NOx, may be produced

Transport Information

UN Number
1993
UN Number
2733
UN Number
3271
Hazard Class
3
Packing Group
I; II; III
HS Code
2922 13 10
HS Code
2932 19 00
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