**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****
+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
| 122-52-1 |Triethyl Phosphite | 98% | 204-552-5 |
+----------------+--------------------------------------+----------+-----------+
Hazard Symbols: XN
Risk Phrases: 10 22
**** SECTION 3 - HAZARDS IDENTIFICATION ****
EMERGENCY OVERVIEW
Flammable. Harmful if swallowed.Stench.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation.
Ingestion:
May cause gastrointestinal irritation with nausea, vomiting and
diarrhea. May be harmful if swallowed.
Inhalation:
May cause respiratory tract irritation.
Chronic:
No information found.
**** 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. 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:
**** 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. Flammable
Liquid. Can release vapors that form explosive mixtures at
temperatures above the flashpoint. 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.
Vapors may be heavier than air. They can spread along the ground
and collect in low or confined areas. May polymerize explosively
when involved in a fire. Containers may explode if exposed to fire.
Extinguishing Media:
For small fires, use dry chemical, carbon dioxide, water spray or
alcohol-resistant foam. For large fires, use water spray, fog or
alcohol-resistant foam. Do NOT use straight streams of water. Cool
containers with flooding quantities of water until well after fire
is out.
**** 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. Avoid runoff into storm sewers and
ditches which lead to waterways. Clean up spills immediately,
observing precautions in the Protective Equipment section. Remove all
sources of ignition. Use a spark-proof tool. Provide ventilation.
**** SECTION 7 - HANDLING and STORAGE ****
Handling:
Wash thoroughly after handling. Use with adequate ventilation. Avoid
contact with eyes, skin, and clothing. Empty containers retain
product residue, (liquid and/or vapor), and can be dangerous. Keep
container tightly closed. Avoid ingestion and inhalation. Do not
pressurize, cut, weld, braze, solder, drill, grind, or expose empty
containers to heat, sparks or open flames.
Storage:
Keep away from heat, sparks, and flame. Keep away from sources of
ignition. Keep from contact with oxidizing materials. Store in a
cool, dry, well-ventilated area away from incompatible substances.
Flammables-area.
**** SECTION 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION ****
Engineering Controls:
Use adequate ventilation to keep airborne concentrations low. Use
adequate general or local exhaust ventilation to keep airborne
concentrations below the permissible exposure limits.
Exposure Limits
CAS# 122-52-1:
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: Liquid
Color: clear, colorless
Odor: obnoxious odor, stench
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 156 deg C
Freezing/Melting Point: -112 deg C
Autoignition Temperature: 250 deg C ( 482.00 deg F)
Flash Point: 54 deg C ( 129.20 deg F)
Explosion Limits, lower: 3.75
Explosion Limits, upper: 42.5
Decomposition Temperature: 260 deg C
Solubility in water: Insoluble.
Specific Gravity/Density: 0.969
Molecular Formula: C6H15O3P
Molecular Weight: 166.077
**** SECTION 10 - STABILITY AND REACTIVITY ****
Chemical Stability:
Stable at room temperature in closed containers under normal storage
and handling conditions.
Conditions to Avoid:
Incompatible materials, ignition sources, moisture, exposure to air,
excess heat, strong oxidants.
Incompatibilities with Other Materials:
Strong oxidizing agents, strong bases, may decompose on exposure to
moist air or water.
Hazardous Decomposition Products:
Carbon monoxide, oxides of phosphorus, irritating and toxic fumes and
gases, carbon dioxide.
Hazardous Polymerization: May occur.
**** SECTION 11 - TOXICOLOGICAL INFORMATION ****
RTECS#:
CAS# 122-52-1: TH1130000
LD50/LC50:
CAS# 122-52-1: Draize test, rabbit, eye: 100 mg Moderate; Draize
test, rabbit, skin: 500 mg Mild; Inhalation, mouse: LC50 = 6203
mg/m3/6H; Inhalation, rat: LC50 = 11063 mg/m3/6H; Oral, mouse: LD50 =
3720 mg/kg; Oral, rat: LD50 = 1840 mg/kg; Skin, rabbit: LD50 = 2800
mg/kg.
Carcinogenicity:
Triethyl Phosphite -
Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.
**** SECTION 12 - ECOLOGICAL INFORMATION ****
**** SECTION 13 - DISPOSAL CONSIDERATIONS ****
Dispose of in a manner consistent with federal, state, and local regulations.
**** SECTION 14 - TRANSPORT INFORMATION ****
IATA
Shipping Name: TRIETHYL PHOSPHITE
Hazard Class: 3
UN Number: 2323
Packing Group: III
IMO
Shipping Name: TRIETHYL PHOSPHITE
Hazard Class: 3.3
UN Number: 2323
Packing Group: III
RID/ADR
Shipping Name: TRIETHYL PHOSPHITE
Hazard Class: 3
UN Number: 2323
Packing group: III
**** SECTION 15 - REGULATORY INFORMATION ****
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: XN
Risk Phrases:
R 10 Flammable.
R 22 Harmful if swallowed.
Safety Phrases:
S 16 Keep away from sources of ignition - No
smoking.
S 23 Do not inhale gas/fumes/vapour/spray.
S 25 Avoid contact with eyes.
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# 122-52-1: 1
Canada
CAS# 122-52-1 is listed on Canada's DSL List.
CAS# 122-52-1 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 122-52-1 is listed on the TSCA inventory.
**** SECTION 16 - ADDITIONAL INFORMATION ****
MSDS Creation Date: 4/28/1998 Revision #2 Date: 3/18/2003
The information above is believed to be accurate and represents the best
information currently available to us. However, we make no warranty of
merchantability or any other warranty, express or implied, with respect to
such information, and we assume no liability resulting from its use. Users
should make their own investigations to determine the suitability of the
information for their particular purposes. In no way shall the company be
liable for any claims, losses, or damages of any third party or for lost
profits or any special, indirect, incidental, consequential or exemplary
damages, howsoever arising, even if the company has been advised of
the possibility of such damages.
--------------------------------------------------------------------------------
--------------------------------------------------------------------------------
|
|
|
| ALL MSDS PAGES IN THIS GROUP
| | NAME | CAS |
|
Chlorosulfonic acid, 97%
| 7790-94-5 |
|
alpha-Bromo-3,5-difluorotoluene, 98%
| 141776-91-2 |
|
Methyl 3-(trifluoromethyl)benzoate, 99%
| 2557-13-3 |
|
3,4-Difluorotoluene, 99%
| 2927-34-6 |
|
trans-2,4-Difluorocinnamic acid, 98%
| 94977-52-3 |
|
4-Fluoro-2-(trifluoromethyl)benzaldehyde, 98%
| 90176-80-0 |
|
2,4-Dichloro-5-fluorobenzoic acid, 99%
| 86522-89-6 |
|
3,5-Bis(Trifluoromethyl)Phenylacetonitrile , 98%
| 85068-32-2 |
|
3,5-Dichloro-4-fluorobenzotrifluoride, 98%
| 77227-81-7 |
|
2-Fluoro-4-methylaniline, 99%
| 452-80-2 |
|
2,6-Difluorotoluene, 99%
| 443-84-5 |
|
3-Fluoro-4-methoxybenzoic acid, 98%
| 403-20-3 |
|
DL-beta-Ethylphenethyl alcohol, 98%
| 2035-94-1 |
|
(S)-(+)-3-Hydroxytetrahydrofuran, 99%
| 86087-23-2 |
|
S-(+)-Ketamine hydrochloride, 99%
| 33795-24-3 |
|
1,3-Butadiene, 98%
| 106-99-0 |
|
Pentaethylenehexamine, Tech., 30.5% Nitrogen
| 4067-16-7 |
|
4-Nitrophenetole, 98%
| 100-29-8 |
|
4-Aminotoluene-2-sulfonic acid, 97%
| 118-88-7 |
|
Poly(vinyl propionate), solution in toluene, average MW ca. 34,000
| 108-88-3 |
|
Poly(Vinyltoluene), Mixed Isomers, Average MW ca. 80.000 (GPC)
| 9017-21-4 |
|
Poly(isodecyl methacrylate), solution in toluene, average M.W. ca.
| 108-88-3 |
|
Poly(Octadecyl Methacrylate), Solution in Toluene, Average MW ca.
| 25639-21-8 |
|
Polyethylenimine, 37 Wt% Aqueous Solution, 80% Ethoxylated
| 7732-18-5 |
|
3-(Trimethylsilyl)-Propionic Acid, Sodium Salt, 99+%
| 37013-20-0 |
|
Hexyl acrylate
| 2499-95-8 |
|
2,3,4-Trichloroanisole, 98%
| 54135-80-7 |
|
1,6-Hexanediol dimethacrylate
| 6606-59-3 |
|
N-Carbobenzyloxy-L-Glutamic Acid 1-Methyl Ester, 98%
| 5672-83-3 |
|
Cinchonidine, 98.5-101% (On The Dried Substance)
| 485-71-2 |
|
N-Carbobenzyloxy-L-Threonine Methyl Ester, 98%
| 57224-63-2 |
|
(+)-(4,6-O-Benzylidene)methyl-alpha-D-glucopyranoside, 97%
| 3162-96-7 |
|
N-(9-Fluorenylmethoxycarbonyl)-L-proline pentafluorophenyl ester, 97%
| 86060-90-4 |
|
5-Bromoindoxyl acetate, 98%
| 17357-14-1 |
|
Cis-Himic Anhydride, 97%
| 129-64-6 |
|
L-Proline benzyl ester hydrochloride, 98%
| 16652-71-4 |
|
Hexamminecobalt (III) Chloride, 99.999%
| 10534-89-1 |
|
4-Bromo-2-Methylaniline Hydrochloride, 98%
| 13194-70-2 |
|
Ferrocenecarboxaldehyde, 98%
| 12093-10-6 |
|
1,1'-Ferrocenedicarboxylic Acid, 96%
| 1293-87-4 |
|
Chromium hexacarbonyl, 99%
| 13007-92-6 |
|
Lanthanum oxide, 99.99%
| 1312-81-8 |
|
Platinum (IV) Oxide, 83% Pt
| 1314-15-4 |
|
Lead(II) oxide, 99.999%
| 1317-36-8 |
|
Arsenic (III) Oxide, 99.999%
| 1327-53-3 |
|
Tris(2,2,6,6-Tetramethyl-3,5-Heptanedionato)Gadolinium, 99.9%
| 14768-15-1 |
|
Phenylphosphinic acid, 99%
| 1779-48-2 |
|
Triethyl Phosphite, 98%
| 122-52-1 |
|
2,3,6-Trifluoroaniline, 99%
| 67815-56-9 |
|
Alpha,Alpha,Alpha,2-Tetrafluoro-p-Tolunitrile, 98%
| 146070-34-0 |
|
|