Material Safety Data Sheet
Trimethylsilyl isothiocyanate
ACC# 91096
Section 1 - Chemical Product and Company Identification |
MSDS Name: Trimethylsilyl isothiocyanate
Catalog Numbers:
AC213380000, AC213380100
Synonyms:
None known.
Company Identification:
Acros Organics N.V.
One Reagent Lane
Fair Lawn, NJ 07410
For information in North America, call: 800-ACROS-01
For emergencies in the US, call CHEMTREC: 800-424-9300
Section 2 - Composition, Information on Ingredients
|
CAS# |
Chemical Name |
Percent |
EINECS/ELINCS |
2290-65-5 |
Trimethylsilyl isothiocyanate |
97+ | 218-929-7 |
Section 3 - Hazards Identification
|
EMERGENCY OVERVIEW
Appearance: clear colorless to light yellow liquid. Flash Point: 35 deg C.
Danger! Toxic if swallowed, inhaled or absorbed
through the skin. Flammable liquid and vapor.
Causes eye, skin, and respiratory tract irritation.
Target Organs: Respiratory system, eyes, skin.
Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation. Toxic in contact with skin.
Ingestion:
May cause irritation of the digestive tract. Toxic if swallowed.
Inhalation:
Causes respiratory tract irritation. Toxic if inhaled.
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. Get medical aid imme
diately.
Skin:
Get medical aid immediately. Immediately flush skin with plenty of
water for at least 15 minutes while removing contaminated clothing
and shoes.
Ingestion:
Do not induce vomiting. Get medical aid immediately. Call a poison
control center.
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 victim ingested or inhaled the
substance; induce artificial respiration with the aid of a pocket
mask equipped with a one-way valve or other proper respiratory
medical device.
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. Vapors may form an explosive mixture with air.
Vapors can travel to a source of ignition and flash back. Will burn
if involved in a fire. Containers may explode in the heat of a fire.
Flammable liquid and vapor.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam.
Flash Point: 35 deg C ( 95.00 deg F)
Autoignition Temperature: Not available.
Explosion Limits, Lower:Not available.
Upper: Not available.
NFPA Rating:
(estimated) Health: 3; Flammability: 3; Instability: 1
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. Wear a self contained breathing
apparatus and appropriate personal protection. (See Exposure
Controls, Personal Protection section). Remove all sources of
ignition. Use a spark-proof tool. Evacuate unnecessary personnel. Do
not let this chemical enter the environment.
Section 7 - Handling and Storage
|
Handling:
Use spark-proof tools and explosion proof equipment. Do not get in
eyes, on skin, or on clothing. Take precautionary measures against
static discharges. Keep away from heat, sparks and flame. Do not
ingest or inhale. Use only in a chemical fume hood.
Storage:
Keep away from sources of ignition. Store in a cool, dry place.
Store in a tightly closed container. Flammables-area. Store under an
inert atmosphere. Store under nitrogen.
Section 8 - Exposure Controls, Personal Protection
|
Engineering Controls:
Use explosion-proof ventilation equipment. Facilities storing or
utilizing this material should be equipped with an eyewash facility
and a safety shower. Use only under a chemical fume hood.
Exposure Limits
Chemical Name |
ACGIH |
NIOSH |
OSHA - Final PELs |
Trimethylsilyl isothiocyanate
|
none listed
|
none listed
|
none listed
|
OSHA Vacated PELs:
Trimethylsilyl isothiocyanate:
No OSHA Vacated PELs are listed for this chemical.
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
Appearance: clear colorless to light yellow
Odor: none reported
pH: Not available.
Vapor Pressure: 100 mm Hg @ 25 deg C
Vapor Density: Not available.
Evaporation Rate:Not available.
Viscosity: Not available.
Boiling Point: 143 deg C @ 760 mmHg
Freezing/Melting Point:-32.8 deg C
Decomposition Temperature:Not available.
Solubility: Insoluble.
Specific Gravity/Density:0.931
Molecular Formula:C4H9NSSi
Molecular Weight:131.27
Section 10 - Stability and Reactivity
|
Chemical Stability:
Moisture sensitive.
Conditions to Avoid:
Incompatible materials, ignition sources, excess heat, exposure to
moist air or water.
Incompatibilities with Other Materials:
Strong oxidizing agents, acids, strong bases, alcohols, amines.
Hazardous Decomposition Products:
Carbon monoxide, oxides of nitrogen, oxides of sulfur, carbon
dioxide, oxides of silicon.
Hazardous Polymerization: Will not occur.
Section 11 - Toxicological Information
|
RTECS#:
CAS# 2290-65-5
unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
CAS# 2290-65-5:
Not listed by ACGIH, IARC, NTP, or CA Prop 65.
Epidemiology:
No information found
Teratogenicity:
No information found
Reproductive Effects:
No information found
Mutagenicity:
No information found
Neurotoxicity:
No information found
Other Studies:
Section 12 - Ecological Information
|
Ecotoxicity:
No data available.
No information available.
Environmental:
No information available.
Physical:
No information available.
Other:
Do not empty into drains.
Section 13 - Disposal Considerations
|
Chemical waste generators must determine whether a discarded chemical is classified
as a hazardous waste.
US EPA guidelines for the classification determination are listed in 40 CFR Parts 261.3.
Additionally, waste generators must consult state and local hazardous waste regulations to
ensure complete and accurate classification.
RCRA P-Series: None listed.
RCRA U-Series: None listed.
Section 14 - Transport Information
|
|
US DOT |
Canada TDG |
Shipping Name: |
FLAMMABLE LIQUID, TOXIC, N.O.S. |
FLAMMABLE LIQUID, TOXIC, N.O.S. |
Hazard Class: |
3 |
3 |
UN Number: |
UN1992 |
UN1992 |
Packing Group: |
II |
II |
Section 15 - Regulatory Information
|
US FEDERAL
TSCA
CAS# 2290-65-5 is listed on the TSCA inventory.
Health & Safety Reporting List
None of the chemicals are on the Health & Safety Reporting List.
Chemical Test Rules
None of the chemicals in this product are under a Chemical Test Rule.
Section 12b
None of the chemicals are listed under TSCA Section 12b.
TSCA Significant New Use Rule
None of the chemicals in this material have a SNUR under TSCA.
CERCLA Hazardous Substances and corresponding RQs
None of the chemicals in this material have an RQ.
SARA Section 302 Extremely Hazardous Substances
None of the chemicals in this product have a TPQ.
Section 313
No chemicals are reportable under Section 313.
Clean Air Act:
This material does not contain any hazardous air pollutants.
This material does not contain any Class 1 Ozone depletors.
This material does not contain any Class 2 Ozone depletors.
Clean Water Act:
None of the chemicals in this product
are listed as Hazardous Substances under the CWA.
None of the chemicals in this
product are listed as Priority Pollutants under the CWA.
None of the chemicals in this
product are listed as Toxic Pollutants under the CWA.
OSHA:
None of the chemicals in this product
are considered highly hazardous by OSHA.
STATE
CAS# 2290-65-5 is not present on
state lists from CA, PA, MN, MA, FL, or NJ.
California Prop 65
California No Significant Risk Level:
None of the chemicals in this product are listed.
European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols:
T
Risk Phrases:
R 10 Flammable.
R 23/24/25 Toxic by inhalation, in contact with skin and if
swallowed.
R 36/37/38 Irritating to eyes, respiratory system and skin.
Safety Phrases:
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 36/37/39 Wear suitable protective clothing, gloves and eye/face pr
otection.
S 45 In case of accident or if you feel unwell, seek medical advice
immediately (show the label where possible).
S 28A After contact with skin, wash immediately with plenty of water
.
WGK (Water Danger/Protection)
CAS# 2290-65-5: No information available.
Canada - DSL/NDSL
CAS# 2290-65-5 is listed on Canada's NDSL List.
Canada - WHMIS
This product has a WHMIS classification of B2, D1A, D2B.
This product has been classified in accordance with the hazard
criteria of the Controlled Products Regulations and the MSDS
contains all of the information required by those regulations.
Canadian Ingredient Disclosure List
Section 16 - Additional Information
|
MSDS Creation Date: 11/10/1998
Revision #9 Date: 5/22/2008
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 event shall Fisher 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 Fisher has been advised of
the possibility of such damages.