**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****
+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
| 1538-75-6 |Trimethylacetic anhydride | 99 | 216-263-1 |
+----------------+--------------------------------------+----------+-----------+
Hazard Symbols: C
Risk Phrases: 34
**** SECTION 3 - HAZARDS IDENTIFICATION ****
EMERGENCY OVERVIEW
Causes burns.Moisture sensitive.Corrosive.
Potential Health Effects
Eye:
Causes eye burns. May cause chemical conjunctivitis and corneal
damage.
Skin:
Causes skin burns. May cause cyanosis of the extremities. May cause
skin rash (in milder cases), and cold and clammy skin with cyanosis
or pale color.
Ingestion:
May cause severe and permanent damage to the digestive tract. Causes
gastrointestinal tract burns. May cause perforation of the digestive
tract. Ingestion of large amounts may cause CNS depression. May
cause systemic effects.
Inhalation:
May cause severe irritation of the respiratory tract with sore
throat, coughing, shortness of breath and delayed lung edema. Causes
chemical burns to the respiratory tract. Aspiration may lead to
pulmonary edema. Vapors may cause dizziness or suffocation. May
cause systemic effects. May cause burning sensation in the chest.
Chronic:
Effects may be delayed.
**** SECTION 4 - FIRST AID MEASURES ****
Eyes:
Get medical aid immediately. Do NOT allow victim to rub eyes or keep
eyes closed. Extensive irrigation with water is required (at least 30
minutes).
Skin:
Get medical aid immediately. Immediately flush skin with plenty of
water for at least 15 minutes while removing contaminated clothing
and shoes. Wash clothing before reuse. Destroy contaminated shoes.
Ingestion:
Do not induce vomiting. 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 immediately.
Inhalation:
Get medical aid immediately. Remove from exposure and move to fresh
air immediately. If breathing is difficult, give oxygen. Do NOT use
mouth-to-mouth resuscitation. If breathing has ceased apply
artificial respiration using oxygen and a suitable mechanical device
such as a bag and a mask.
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 may form an explosive mixture with air.
Vapors can travel to a source of ignition and flash back. During a
fire, irritating and highly toxic gases may be generated by thermal
decomposition or combustion. Will burn if involved in a fire. 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. Containers may explode in the heat of a fire.
Flammable liquid and vapor. Vapors may be heavier than air. They
can spread along the ground and collect in low or confined areas.
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. Use water spray to cool fire-exposed
containers. Water may be ineffective. Do NOT get water inside
containers. Do NOT use straight streams of water.
**** 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. Do
not get water inside containers. A vapor suppressing foam may be
used to reduce vapors.
**** SECTION 7 - HANDLING and STORAGE ****
Handling:
Use only in a well-ventilated area. Ground and bond containers when
transferring material. Use spark-proof tools and explosion proof
equipment. Do not breathe dust, vapor, mist, or gas. Do not get in
eyes, on skin, or on clothing. Empty containers retain product
residue, (liquid and/or vapor), and can be dangerous. Keep container
tightly closed. Keep away from heat, sparks and flame. Do not ingest
or inhale. Do not allow contact with water. Discard contaminated
shoes. Do not pressurize, cut, weld, braze, solder, drill, grind, or
expose empty containers to heat, sparks or open flames. Keep from
contact with moist air and steam.
Storage:
Keep away from heat, sparks, and flame. Keep away from sources of
ignition. Keep container closed when not in use. Flammables-area.
Store protected from moisture.
**** 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 general or
local explosion-proof ventilation to keep airborne levels to
acceptable levels.
Exposure Limits
CAS# 1538-75-6:
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:
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 respirator use.
**** SECTION 9 - PHYSICAL AND CHEMICAL PROPERTIES ****
Physical State: Liquid
Color: clear, colorless
Odor: None reported.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 193 deg C @ 760.00 mmHg
Freezing/Melting Point: Not available.
Autoignition Temperature: Not applicable.
Flash Point: 57 deg C ( 134.60 deg F)
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water: decomposes
Specific Gravity/Density: 0.9180 g/cm3
Molecular Formula: C10H18O3
Molecular Weight: 186.25
**** SECTION 10 - STABILITY AND REACTIVITY ****
Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials, ignition sources, moisture, excess heat.
Incompatibilities with Other Materials:
Moisture, strong acids, strong bases, strong oxidizing agents, strong
reducing agents.
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# 1538-75-6 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
Trimethylacetic anhydride -
Not listed by ACGIH, IARC, or NTP.
**** 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: CORROSIVE LIQUID, N.O.S.*
Hazard Class: 8
UN Number: 1760
Packing Group: II
IMO
Shipping Name: CORROSIVE LIQUID, N.O.S.
Hazard Class: 8
UN Number: 1760
Packing Group: II
RID/ADR
Shipping Name: CORROSIVE LIQUID, N.O.S.
Hazard Class: 8
UN Number: 1760
Packing group: II
**** SECTION 15 - REGULATORY INFORMATION ****
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: C
Risk Phrases:
R 34 Causes burns.
Safety Phrases:
S 9 Keep container in a well-ventilated place.
S 16 Keep away from sources of ignition - No
smoking.
S 26 In case of contact with eyes, rinse immediately
with plenty of water and seek medical advice.
S 28A After contact with skin, wash immediately with
plenty of water.
S 33 Take precautionary measures against static
discharges.
WGK (Water Danger/Protection)
CAS# 1538-75-6: No information available.
Canada
CAS# 1538-75-6 is listed on Canada's NDSL List.
CAS# 1538-75-6 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 1538-75-6 is listed on the TSCA inventory.
**** SECTION 16 - ADDITIONAL INFORMATION ****
MSDS Creation Date: 9/02/1997 Revision #6 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 |
|
(1-Bromovinyl)trimethylsilane
| 13683-41-5 |
|
Beta-Cyclodextrin
| 7585-39-9 |
|
Chromium(III) benzoylacetonate
| 16432-36-3 |
|
Trans-1-Decalone, 98%
| 21370-71-8 |
|
1-Phenylpiperazine hydrochloride, 97%
| 2210-93-7 |
|
2,6-Diformyl-4-Chlorophenol, 99%
| 32596-43-3 |
|
2,3-Diethyl-5-methylpyrazine, 99%
| 18138-04-0 |
|
(1R,2S)-(-)-Ephedrine, 98.5% (Dry Substance)
| 299-42-3 |
|
3,3'-Diethylthiadicarbocyanine Iodide, Laser Grade, 99% (UV-VIS)
| 514-73-8 |
|
Palladium-Poly(Ethylenimine), Silica Gel Supported Powder, 40-200
| 0-01-1 |
|
1,5-Pentanedithiol, 98%
| 928-98-3 |
|
4-Methyl-1-cyclohexene, 97%
| 591-47-9 |
|
Benzyltriethylammonium Bromide, 99%
| 5197-95-5 |
|
3-methylanisole, 99%
| 100-84-5 |
|
2,4,4-Trimethyl-1-pentene, 99%
| 107-39-1 |
|
N,N'-Bis(Methoxymethyl)Diaza-18-Crown-6 97%
| 0-01-1 |
|
Trimethylacetic anhydride, 99%
| 1538-75-6 |
|
Ethyl 3-endo-aminobicyclo [2,2,1] heptane-2-endo-carboxylate
| 95630-76-5 |
|
p-Ethyltoluene, 98%
| 622-96-8 |
|
Folinic Acid, Calcium Salt Pentahydrate, 85.0-110.0%, HPLC (on dried
| 1492-18-8 |
|
Mesityl oxide, 91% (gc)
| 141-79-7 |
|
Acetyl Methyl Carbinol (Pract), 93% (Titr.)
| 513-86-0 |
|
2-Carboxybenzaldehyde, 99%
| 119-67-5 |
|
Copper(i) iodide, 98%
| 7681-65-4 |
|
5-Vinyl-2-Norbornene, Tech.
| 3048-64-4 |
|
1-Hexadecene, tech., 92%, alpha-olefin c16
| 629-73-2 |
|
5-Amino-4,6-Dichloropyrimidine, 97%
| 5413-85-4 |
|
2-(2-Chlorophenyl)ethylamine, 98%
| 13078-80-3 |
|
Carbobenzoxyhydrazide, 98%
| 5331-43-1 |
|
Butyl acrylate, 99% (GC)
| 141-32-2 |
|
Diphenyl methyl phosphine, 98% (gc)
| 1486-28-8 |
|
Lithium Cyclohexanebutyrate
| 62638-00-0 |
|
3,4-Dichloroanisole, 99+%
| 36404-30-5 |
|
d-Valine, 98+%
| 640-68-6 |
|
2,5-Di-Tert-Butylhydroquinone, 99% (Titr.)
| 88-58-4 |
|
1-Iodohexane, 97% (gc)
| 638-45-9 |
|
4-Fluorobenzylamine, 97+%
| 140-75-0 |
|
Trimethylsilylisocyanate, 97%
| 1118-02-1 |
|
alpha-Ethylphenethyl alcohol, 97%
| 701-70-2 |
|
Chromotropic Acid Disodium Salt Dihydrate
| 5808-22-0 |
|
Silver(I) Fluoride, 99+%
| 7775-41-9 |
|
4-Fluorophenoxyacetic acid, 99+%
| 405-79-8 |
|
Propionaldehyde diethyl acetal, 97%
| 4744-08-5 |
|
1-Fluoro-2-iodobenzene, 99%
| 348-52-7 |
|
Methyl 4-Oxo-3-Piperidinecarboxylate Hydrochloride, 98% (TLC)
| 56026-52-9 |
|
10-Chloro-9-Anthraldehyde, 97%
| 10527-16-9 |
|
4-Bromo-2-Methylaniline, 97%
| 583-75-5 |
|
9-Aminoacridine hydrochloride monohydrate, 99+%
| 134-50-9 |
|
4,4'-bis(dimethylamino)benzhydrol, tech., 85% (dry subst.)
| 119-58-4 |
|
Methyl 4-hydroxyphenylacetate, 99%
| 14199-15-6 |
|
|