**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****
+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
| 3173-53-3 |Cyclohexyl Isocyanate | 98% | 221-639-3 |
+----------------+--------------------------------------+----------+-----------+
Hazard Symbols: T+ C
Risk Phrases: 10 21/22 26 34 42
**** SECTION 3 - HAZARDS IDENTIFICATION ****
EMERGENCY OVERVIEW
Flammable. Harmful in contact with skin and if swallowed. Very toxic
by inhalation. Causes burns. May cause sensitization by
inhalation.Moisture sensitive.Lachrymator (substance which increases
the flow of tears).Corrosive.
Potential Health Effects
Eye:
Causes eye burns. Lachrymator (substance which increases the flow
of tears). May cause conjunctivitis, ulceration and turbidity of
the cornea.
Skin:
Harmful if absorbed through the skin. Causes skin burns. May cause
skin sensitization, an allergic reaction, which becomes evident upon
re-exposure to this material. May cause cyanosis of the extremities.
May cause skin rash (in milder cases), and cold and clammy skin with
cyanosis or pale color.
Ingestion:
Harmful if swallowed. May cause severe and permanent damage to the
digestive tract. Causes gastrointestinal tract burns. May cause liver
and kidney damage. May cause perforation of the digestive tract.
Ingestion of large amounts may cause CNS depression. May cause
systemic effects.
Inhalation:
May be fatal if inhaled. Causes chemical burns to the respiratory
tract. Exposure produces central nervous system depression.
Aspiration may lead to pulmonary edema. Vapors may cause dizziness
or suffocation. At high concentrations, isocyanates affect mucous
membranes of the respiratory tract and may lead to fatal pulmonary
edema. Exposure to low and often even unmeasurable isocyanate
concentration results in sensitization. May cause systemic effects.
May cause burning sensation in the chest.
Chronic:
May cause liver and kidney damage. Effects may be delayed. May cause
lung damage. Repeated or prolonged exposure may cause allergic
reactions in sensitive individuals. Inhalation of product may
aggravate existing chronic repiratory problems such as asthma,
emphysema or bronchitis.
**** 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. Destroy contaminated shoes.
Ingestion:
Never give anything by mouth to an unconscious person. Get medical
aid immediately. Do NOT induce vomiting. If conscious and alert,
rinse mouth and drink 2-4 cupfuls of milk or water.
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:
For ingestion, the stomach sould be intubated, aspirated, and
lavaged with a slurry of activated charcoal--protect the airway from
aspiration of gastric contents.
**** 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. 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. Runoff from fire control or
dilution water may cause pollution.
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. 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. Do
not get water inside containers. A vapor suppressing foam may be
used to reduce vapors.
**** SECTION 7 - HANDLING and STORAGE ****
Handling:
Wash thoroughly after handling. Use with adequate ventilation.
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 away from heat, sparks and flame.
Do not ingest or inhale. Do not allow contact with water. Use only in
a chemical fume hood. 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 sources of ignition. Keep container closed when not
in use. Store in a tightly closed container. Refrigerator/flammables.
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
ventilation to keep airborne concentrations low.
Exposure Limits
CAS# 3173-53-3:
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 to light amber
Odor: Not available.
pH: Not available.
Vapor Pressure: 12 hPa @ 50 deg C
Viscosity: Not available.
Boiling Point: 168-170 deg C @ 760mmHg
Freezing/Melting Point: -80 deg C
Autoignition Temperature: 390 deg C ( 734.00 deg F)
Flash Point: 48 deg C ( 118.40 deg F)
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density: .9800g/cm3
Molecular Formula: C7H11NO
Molecular Weight: 125.17
**** 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:
Strong oxidizing agents, acids, strong bases, alcohols, amines, heat,
moisture.
Hazardous Decomposition Products:
Hydrogen cyanide, nitrogen oxides, carbon monoxide, carbon dioxide,
nitrogen.
Hazardous Polymerization: Has not been reported.
**** SECTION 11 - TOXICOLOGICAL INFORMATION ****
RTECS#:
CAS# 3173-53-3: NQ8650000
LD50/LC50:
Not available.
Carcinogenicity:
Cyclohexyl Isocyanate -
Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.
**** SECTION 12 - ECOLOGICAL INFORMATION ****
Ecotoxicity:
Fish: Pseudomonas putida:
**** SECTION 13 - DISPOSAL CONSIDERATIONS ****
Dispose of in a manner consistent with federal, state, and local regulations.
**** SECTION 14 - TRANSPORT INFORMATION ****
IATA
Shipping Name: CYCLOHEXYL ISOCYANATE
Hazard Class: 6.1 (3)
UN Number: 2488
Packing Group:
IMO
Shipping Name: CYCLOHEXYL ISOCYANATE
Hazard Class: 6.1 (3)
UN Number: 2488
Packing Group: I
RID/ADR
Shipping Name: CYCLOHEXYL ISOCYANATE
Hazard Class: 6.1
UN Number: 2488
Packing group: II
**** SECTION 15 - REGULATORY INFORMATION ****
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: T+ C
Risk Phrases:
R 10 Flammable.
R 21/22 Harmful in contact with skin and if
swallowed.
R 26 Very toxic by inhalation.
R 34 Causes burns.
R 42 May cause sensitization by inhalation.
Safety Phrases:
S 16 Keep away from sources of ignition - No
smoking.
S 28A After contact with skin, wash immediately with
plenty of water.
S 38 In case of insufficient ventilation, wear
suitable respiratory equipment.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
WGK (Water Danger/Protection)
CAS# 3173-53-3: 2
Canada
CAS# 3173-53-3 is listed on Canada's NDSL List.
CAS# 3173-53-3 is listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 3173-53-3 is listed on the TSCA inventory.
**** SECTION 16 - ADDITIONAL INFORMATION ****
MSDS Creation Date: 9/02/1997 Revision #8 Date: 12/11/2002
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.
--------------------------------------------------------------------------------
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|
|
|
| ALL MSDS PAGES IN THIS GROUP
| | NAME | CAS |
|
Diethylbenzene (Mixture of 1,2-1,3-and 1,4-Isomers, Sum Min. 95%)
| 25340-17-4 |
|
5-Ethyl-2-thiophenecarboxaldehyde, 98+%
| 36880-33-8 |
|
4-Amino-Heptafluorotoluene, 95% (GC)
| 0-00-1 |
|
Flavone, 99+% (TLC)
| 525-82-6 |
|
4-Bromo-1-Chloro-2-Fluorobenzene, 98+%
| 60811-18-9 |
|
2,6-Dibromoaniline, 97%
| 608-30-0 |
|
4-Epi-Oxytetracycline,"can be used as Secondary Standard"
| 35259-39-3 |
|
Polyvinylsulfuric acid potassium salt, 90% (elem.analysis, c, h, k
| 26837-42-3 |
|
1,8-Naphthalimide, 94%(tlc)
| 81-83-4 |
|
4-Bromo-1,1,2-trifluoro-1-butene
| 10493-44-4 |
|
Diethyl Sebacate, 90% (gc)
| 110-40-7 |
|
trans-3-Hexen-1-ol, 95% (gc)
| 928-97-2 |
|
Resorufin (pract)
| 635-78-9 |
|
Adenosine 5'-Monophosphate, 99%
| 61-19-8 |
|
l-(+)-Norleucine, 99+%
| 327-57-1 |
|
3,4-Difluoronitrobenzene, 99%
| 369-34-6 |
|
2-Ethylthiophene, 99%
| 872-55-9 |
|
Adenosine-2'-Monophosphate Hemihydrate, 99%
| 81012-86-4 |
|
Exton Albumin Reagent
| 97-05-2 |
|
n-Butylurea 99%
| 592-31-4 |
|
2,2-Dimethyl-4-ethenyl-1,3-dioxolane
| 83968-02-9 |
|
N-Methylbenzothiazole-2-Thione, 99%
| 2254-94-6 |
|
Pyrimidine, 99%
| 289-95-2 |
|
Palladium on 1/8" Alumina Pellets (0.5% Pd)
| 1314-08-5 |
|
Dimethyl (2-oxoheptyl)-phosphonate, 98%
| 36969-89-8 |
|
Trimethylacetyl chloride, 99%
| 3282-30-2 |
|
2-Cyclopenten-1-one ethylene ketal, 95%
| 695-56-7 |
|
Tetrazolium violet, 98+%
| 1719-71-7 |
|
2-Bromo-4-Fluorobenzoic acid, 98%
| 1006-41-3 |
|
5-Sulfoisophthalic acid monolithium salt, 98%
| 46728-75-0 |
|
Anhydrochlortetracycline Hydrochloride can be used as Secondary
| 4497-08-9 |
|
3-(Chlorosulfonyl)benzoic acid,98% (titr.)
| 4025-64-3 |
|
Tripiperidinophosphine oxide, 98%
| 4441-17-2 |
|
2,3,3-Trichlorotetrahydro-2H-Pyran, 97+%
| 0-00-1 |
|
1-Methoxy-2-Indanol, 98%
| 56175-44-1 |
|
4'-Methylacetophenone, 95%
| 122-00-9 |
|
1,4-Hexadiene (mixture of cis and trans), 99%
| 592-45-0 |
|
2-Nitrobenzenesulfonyl chloride, 94%
| 1694-92-4 |
|
2-Nitrophenyl-2-acetamido-2-deoxy-alpha-d- glucopyranoside, 99+%
| 10139-01-2 |
|
Phenyl chlorothionocarbonate, 99%
| 1005-56-7 |
|
5-Aminoorotic Acid, 99%
| 7164-43-4 |
|
L-(+)-alpha-Phenylglycine, 99%
| 2935-35-5 |
|
P-Phenylenedipropionic Acid, 98%
| 4251-21-2 |
|
2-(4-Chlorophenyl)-2-Methylpropionic Acid, 98%
| 6247-28-5 |
|
Cyclohexyl Isocyanate, 98%
| 3173-53-3 |
|
4-(Trifluoromethoxy)benzyl bromide, 99+%
| 50824-05-0 |
|
1,3-Diiodobenzene
| 626-00-6 |
|
Trimethyl borate, 99%
| 121-43-7 |
|
Trifluoroacetic acid, silver salt, 98%
| 2966-50-9 |
|
3-Nitro-2-pentanol, 99%
| 5447-99-4 |
|
|