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MSDS 
:
 N-[3-(Trimethoxysilyl)propyl]ethylenediamine, 97%
CAS 
:
 1760-24-3
SYNONYMS 
:
 Aminoethylaminopropyltrimethoxysilane.
**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****

+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
| 1760-24-3 |N-[3-(Trimethyoxysilyl)propyl]-1,2-eth| 97 | 217-164-6 |
| |anediamine | | |
+----------------+--------------------------------------+----------+-----------+
Hazard Symbols: C
Risk Phrases: 34

**** SECTION 3 - HAZARDS IDENTIFICATION ****

EMERGENCY OVERVIEW
Causes burns.Moisture sensitive.

Potential Health Effects
Eye:
Contact with eyes may cause severe irritation, and possible eye
burns. Methanol is a mild to moderate eye irritant. Inhalation,
ingestion or skin absorption of methanol can cause significant
disturbances in vision, including blindness.
Skin:
Contact with skin causes irritation and possible burns, especially
if the skin is wet or moist.
Ingestion:
May cause irritation of the digestive tract and possible burns.
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.
Chronic:
Methanol is only very slowly eliminated from the body. Because of
this slow elimination, methanol should be regarded as a cumulative
poison. Though a single exposure may cause no effect, daily exposures
may result in the accumulation of a harmful amount.

**** 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. Flush skin with plenty of water for at
least 15 minutes while removing contaminated clothing and shoes.
Wash clothing before reuse.
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.
Notes to Physician:
Treat same as methyl alcohol poisoning.

**** 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. Combustible liquid. Material will react with water
and may release flammable and/or toxic gas. Evolves heat when
combined with water.
Extinguishing Media:
Use dry sand or earth to smother fire. Do NOT use water directly on
fire.

**** 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. Remove all sources of ignition.
Provide ventilation. Do not expose spill to water.

**** SECTION 7 - HANDLING and STORAGE ****

Handling:
Wash thoroughly after handling. Remove contaminated clothing and
wash before reuse. Use with adequate ventilation. Ground and bond
containers when transferring material. Do not get in eyes, on skin,
or on clothing. Empty containers retain product residue, (liquid
and/or vapor), and can be dangerous. Do not ingest or inhale.
Discard contaminated shoes. Do not pressurize, cut, weld, braze,
solder, drill, grind, or expose empty containers to heat, sparks or
open flames. Keep away from heat and flame. Product evolves flammable
methyl alcohol when exposed to water or humid air.
Storage:
Keep away from sources of ignition. Store in a tightly closed
container. Store in a cool, dry, well-ventilated area away from
incompatible substances.

**** 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# 1760-24-3:


Personal Protective Equipment

Eyes:
Wear chemical splash goggles.
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 pale yellow
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: 146 deg C @ 15 mm Hg
Freezing/Melting Point: Not available.
Autoignition Temperature: Not available.
Flash Point: 67 deg C ( 152.60 deg F)
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water: reacts
Specific Gravity/Density: 1.0100g/cm3
Molecular Formula: C8H22N2O3Si
Molecular Weight: 222.36

**** SECTION 10 - STABILITY AND REACTIVITY ****

Chemical Stability:
Stable at room temperature in closed containers under normal storage
and handling conditions. Reacts with water.
Conditions to Avoid:
Exposure to moist air or water, Reacts with water to form methanol.
The heat of the reaction may ignite the vapor of the alcohol..
Incompatibilities with Other Materials:
Strong oxidizing agents, water.
Hazardous Decomposition Products:
Nitrogen oxides, carbon monoxide, carbon dioxide, silicon dioxide,
methanol.
Hazardous Polymerization: Has not been reported

**** SECTION 11 - TOXICOLOGICAL INFORMATION ****

RTECS#:
CAS# 1760-24-3: KV7400000
LD50/LC50:
CAS# 1760-24-3: Draize test, rabbit, eye: 15 mg Severe; Oral, rat:
LD50 = 7460 uL/kg.
Carcinogenicity:
N-[3-(Trimethyoxysilyl)propyl]-1,2-ethanediamine -
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: CORROSIVE LIQUID, BASIC, ORGANIC, N.O.S.*
Hazard Class: 8
UN Number: 3267
Packing Group: II
IMO
Shipping Name: CORROSIVE LIQUID, BASIC, ORGANIC, N.O.S.
Hazard Class: 8
UN Number: 3267
Packing Group: II
RID/ADR
Shipping Name: CORROSIVE LIQUID, BASIC, ORGANIC, N.O.S.
Hazard Class: 8
UN Number: 3267
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 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 1760-24-3: 1
Canada
CAS# 1760-24-3 is listed on Canada's DSL List.
CAS# 1760-24-3 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 1760-24-3 is listed on the TSCA inventory.

**** SECTION 16 - ADDITIONAL INFORMATION ****

MSDS Creation Date: 9/02/1997 Revision #3 Date: 3/18/2005

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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