**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****
+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
| 128-39-2 |2,6-Di-tert-butylphenol | 99 | 204-884-0 |
+----------------+--------------------------------------+----------+-----------+
Hazard Symbols: XI
Risk Phrases: 36/37/38
**** SECTION 3 - HAZARDS IDENTIFICATION ****
EMERGENCY OVERVIEW
Irritating to eyes, respiratory system and skin.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation.
Ingestion:
May cause liver damage. Causes gastrointestinal tract irritation.
Inhalation:
Causes respiratory tract irritation.
Chronic:
No information found.
**** 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. If irritation
develops, get medical aid.
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:
Never give anything by mouth to an unconscious person. Do NOT induce
vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls
of milk or water. Get medical aid if irritation or symptoms occur.
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 if cough or other symptoms appear.
Notes to Physician:
Treat symptomatically and supportively.
**** 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. Use water
spray to keep fire-exposed containers cool. Containers may explode in
the heat of a fire.
Extinguishing Media:
In case of fire, use water, dry chemical, chemical foam, or
alcohol-resistant foam. Use agent most appropriate to extinguish
fire. 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. 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. Avoid contact with eyes, skin, and
clothing. Avoid ingestion and inhalation. Wash clothing before reuse.
Storage:
Store in a cool, dry, well-ventilated area away from incompatible
substances. Keep containers tightly closed.
**** SECTION 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION ****
Engineering Controls:
Use adequate general or local exhaust ventilation to keep airborne
concentrations below the permissible exposure limits.
Exposure Limits
CAS# 128-39-2:
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 gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to minimize
contact with skin.
Respirators:
Wear a NIOSH/MSHA or European Standard EN 149
approved full-facepiece airline respirator in the
positive pressure mode with emergency escape
provisions.
**** SECTION 9 - PHYSICAL AND CHEMICAL PROPERTIES ****
Physical State: Liquid above room te
Color: clear light straw colored
Odor: none reported
pH: Not available.
Vapor Pressure: <1.33 Pa @ 20 C
Viscosity: Not available.
Boiling Point: 253 deg C
Freezing/Melting Point: 33.50 - 36.50 deg C
Autoignition Temperature: Not available.
Flash Point: 118 deg C ( 244.40 deg F)
Explosion Limits, lower: N/A
Explosion Limits, upper: N/A
Decomposition Temperature:
Solubility in water: Insoluble.
Specific Gravity/Density: .9100g/cm3
Molecular Formula: C14H22O
Molecular Weight: 206.33
**** 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 - steel -
brass - copper, copper alloys.
Hazardous Decomposition Products:
Carbon monoxide, irritating and toxic fumes and gases, carbon
dioxide.
Hazardous Polymerization: Has not been reported.
**** SECTION 11 - TOXICOLOGICAL INFORMATION ****
RTECS#:
CAS# 128-39-2: SK8265000
LD50/LC50:
CAS# 128-39-2: Dermal, guinea pig: LD50 = >10 gm/kg; Oral, mouse:
LD50 = 800 mg/kg; Oral, rat: LD50 = 1320 mg/kg; Skin, rabbit: LD50 =
>10 gm/kg.
Carcinogenicity:
2,6-Di-tert-butylphenol -
Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.
**** SECTION 12 - ECOLOGICAL INFORMATION ****
Other
No information available.
**** SECTION 13 - DISPOSAL CONSIDERATIONS ****
Dispose of in a manner consistent with federal, state, and local regulations.
**** SECTION 14 - TRANSPORT INFORMATION ****
IATA
Shipping Name: ALKYLPHENOLS, SOLID, N.O.S.
Hazard Class: 8
UN Number: 2430
Packing Group: III
IMO
Shipping Name: ALKYLPHENOLS, SOLID, N.O.S.
Hazard Class: 8
UN Number: 2430
Packing Group: III
RID/ADR
Shipping Name: ALKYLPHENOLS, SOLID, N.O.S.
Hazard Class: 8
UN Number: 2430
Packing group: III
**** SECTION 15 - REGULATORY INFORMATION ****
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# 128-39-2: 2
Canada
CAS# 128-39-2 is listed on Canada's DSL List.
CAS# 128-39-2 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 128-39-2 is listed on the TSCA inventory.
**** SECTION 16 - ADDITIONAL INFORMATION ****
MSDS Creation Date: 2/27/1998 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 |
|
2-Amino-4'-Methylbenzophenone, 99%
| 36192-63-9 |
|
2-Thiophenecarbonyl chloride, 98%
| 5271-67-0 |
|
Hexanoyl chloride, 97%
| 142-61-0 |
|
N-Benzoyl-L-Tyrosine Ethyl Ester, 99%
| 3483-82-7 |
|
4,5-Dimethyl-2-Oxo-1,3,2-Dioxathiolane
| 4440-90-8 |
|
4-Octylphenyl 2-Chloro-4-(4-Heptylbenzoyl-oxy)Benzoate
| 41161-57-3 |
|
3,5-Dimethylaniline, 98%
| 108-69-0 |
|
Methyl 5-Chloropentanoate, 97%
| 14273-86-0 |
|
2',5'-Dihydroxyacetophenone 97%
| 490-78-8 |
|
n-Ethyl-2,3-xylidine, 99%
| 41115-23-5 |
|
3(and 4)-(Vinylbenzyl)-2-Chloroethyl Sulfone, 99% (Titr.)
| |
|
3-(Trifluoromethyl)phenylacetonitrile, 97+ %
| 2338-76-3 |
|
Methyl (1R,3S)-2,2-Dimethyl-3-(2-Oxopropyl )-Cyclopropaneacetate, 96%
| 54878-01-2 |
|
Methyl Benzenesulfonate, 99% (HPLC)
| 80-18-2 |
|
2-Ethoxybenzyl alcohol, 98%
| 71672-75-8 |
|
Zinc sulfide, 99.99%, < 10 microns
| 1314-98-3 |
|
2,5-Dimethoxybenzaldehyde, 97%
| 93-02-7 |
|
2,4,6-Trichloroaniline, 98.5%
| 634-93-5 |
|
Chrysin
| 480-40-0 |
|
5-Hydroxy-1-methyl-3-trifluoromethyl-1H-pyrazole, 99+%
| 122431-37-2 |
|
Dicyclohexano-24-Crown-8, 97%
| 17455-23-1 |
|
Neutron activation standard, short irradiation
| |
|
2,6-Di-Tert- Butylphenol (Pract)
| 128-39-2 |
|
5-Bromoisophthalic Acid, 96% (Titr.)
| 7732-18-5 |
|
Palladium Atomic Absorption Standard Solution, 1mg/ml Pd in 10% HCl.
| 7440-05-3 |
|
(Acetic anhydride)-d6, 98.5 atom % D
| 108-24-7 |
|
3,6-Dihydroxynaphthalene-2,7-Disulfonic Acid, Disodium Salt, Tech.,
| 7153-21-1 |
|
4-Chloro-2-Methylaniline, 99%
| 95-69-2 |
|
o-Tolyl Isothiocyanate, 99%
| 614-69-7 |
|
1-(Dimethylamino)-Pyrrole 99%
| 78307-76-3 |
|
Picrolonic Acid, 93% (Titr.)
| 550-74-3 |
|
2-Chloro-4-Fluorophenol, 97+%
| 1996-41-4 |
|
Bis(2-Ethoxyethyl) Sebacate, 93% (GC)
| 624-10-2 |
|
4-tert-Butylcalix (6) Arene
| 78092-53-2 |
|
2-Iodobenzoic acid, 98%
| 88-67-5 |
|
p-Aminomethylated polystyrene: 1% divinylbenzene copolymer beads
| 0-00-1 |
|
1-(2-Furoyl)piperazine, 98%
| 40172-95-0 |
|
DL-Tropic Acid, 97%
| 529-64-6 |
|
2,3-Dihydroxybenzoic acid, 99%
| 303-38-8 |
|
Methyl alcohol-d, 99.5+ atom % D
| 67-56-1 |
|
Paraffin Liquid, Suitable for Nujol Mull Preparations for IR-Spect.
| 8042-47-5 |
|
N,n'-dicyclohexylurea, 98%
| 2387-23-7 |
|
1,2-Naphthoquinone-4-sulfonic acid potassi um salt, tech., 90%
| 5908-27-0 |
|
1,3-Benzenedimethanol, 98%
| 626-18-6 |
|
3-Hydroxy-4-methyl-2(3H)-thiazolethione, 97%
| 49762-08-5 |
|
(R)-2-Methyl glycidol
| 86884-89-1 |
|
(4S,2RS)-2-Methylthiazolidine-4-carboxylic acid, 97%
| 0-01-1 |
|
8-Anilino-1-naphthalenesulfonic acid ammonium salt, 95% (uv-vis)
| 28836-03-5 |
|
Bismuth Pentafluoride, 99%
| 7787-62-4 |
|
2-Vinylpyridine, 97%, stabilized with 0.1% tert-butylcatechol
| 100-69-6 |
|
|