3-aminopropyltriethoxysilane

Guidance on Safe Use

First-aid measures

Inhalation: Move the exposed person to fresh air at once.

Eye contact: Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention without delay, preferably from an

ophthalmologist.

Skin Contact: Wash off promptly and flush contaminated skin with water. Promptly remove clothing if soaked through and flush skin with water. Wash contaminated clothing before reuse.

Ingestion: If conscious, drink plenty of water. Do NOT induce vomiting.

Most important symptoms and effects, both acute and delayed:

This material reacts immediately with water in the acid contents of the stomach to produce ethanol.

Indication of any immediate medical attention and special treatment needed Hazards: No data available.

Treatment: DO NOT induce vomiting. Get medical attention immediately. Wash off promptly and flush contaminated skin with water. Promptly remove clothing if soaked through and flush skin with water.

Fire-fighting measures

General Fire Hazards: Do not use water jet as an extinguisher, as this will spread the fire. Use water spray to keep fire-exposed containers cool.

Extinguishing media

Suitable extinguishing media: Alcohol resistant foam. Carbon dioxide Dry chemical.

Unsuitable extinguishing media: Avoid water in straight hose stream; will scatter and spread fire.

Special hazards arising from the substance or mixture: Material reacts with water.

Advice for firefigters:

Special fire fighting procedures: Take precautionary measures against static discharges. To prevent and minimize fire or explosion risk from static accumulation and discharge, effectively bond and/or ground product transfer system.

Special protective equipment for fire-fighters: Wear self-contained breathing apparatus and protective clothing.

Accidental release measures

Personal precautions, protective equipment and emergency procedures:

Avoid contact with eyes, skin, and clothing. Avoid contact with liquid and vapors. Use personal protective equipment. Use only in well-ventilated areas.

Environmental Precautions: Do not allow runoff to sewer, waterway or ground.

Methods and material for containment and cleaning up: Absorb spillage with suitable absorbent material. Shovel up and place in a container for salvage or disposal.

Reference to other sections:

Remove sources of ignition. In case of spills, beware of slippery floors and surfaces. See Section 8 of the SDS for Personal Protective Equipment.

Collect and dispose of spillage as indicated in section 13 of the SDS.

Handling and storage

Precautions for safe handling: Do not taste or swallow. Avoid contact with eyes, skin, and clothing. Wash hands after handling. Provide adequate ventilation. Avoid inhalation of dust and vapors.

Storage conditions: Keep container tightly closed. Keep away from sources of ignition - No smoking.

Conditions for safe storage, including any incompatibilities: Keep container tightly closed. Keep away from sources of ignition - No smoking.

Storage Stability: Material is stable under normal conditions.

Specific end use(s): No data available.

Transport information

Land transport (UN RTDG/ADR/RID)

UN number:

UN 3267

Shipping information

Proper shipping name and description:

CORROSIVE LIQUID, BASIC, ORGANIC, N.O.S.(gamma- Aminopropyltriethoxysilane)

Chemical name:

GAMMA-AMINOPROPYLTRIETHOXYSILANE

Language:

English

Labels:

8

SpecialProvisions

Inland waterway transport (UN RTDG/ADN(R))

UN number:

3267

Shipping information

Proper shipping name and description:

CORROSIVE LIQUID, BASIC, ORGANIC, N.O.S.(gamma- Aminopropyltriethoxysilane)

Chemical name:

3-AMINOPROPYLTRIETHOXYSILANE

Language:

English

Labels:

8

Remarks

Marine transport (UN RTDG/IMDG)

UN number:

3267

Shipping information

Proper shipping name and description:

CORROSIVE LIQUID, BASIC, ORGANIC, N.O.S.(gamma- Aminopropyltriethoxysilane)

Chemical name:

GAMMA-AMINOPROPYLTRIETHOXYSILANE
3-AMINOPROPYLTRIETHOXYSILANE

Labels:

8

Remarks

Air transport (UN RTDG/ICAO/IATA)

UN number:

3267

Shipping information

Proper shipping name and description:

Corrosive liquid, basic, organic, n.o.s.(gamma- Aminopropyltriethoxysilane)

Chemical name:

GAMMA-AMINOPROPYLTRIETHOXYSILANE
3-AMINOPROPYLTRIETHOXYSILANE

Labels:

8

Remarks

SpecialProvisions

Exposure controls / personal protection

Control Parameters

Occupational Exposure Limits

Chemical name                                   Type                  Exposure  Limit  Values                                              Source

Ethanol                                                TWA                  1.000 ppm  1.920 mg/m3                                             UK. EH40 Workplace Exposure Limits (WELs),as                                                                                                                                                                                   amended (12 2011)

Biological Limit Values :None.

Exposure controls

Appropriate Engineering Controls: Provide eyewash station and safety shower. General (mechanical) room ventilation is expected to be satisfactory if handled at low temperatures or in covered equipment.

Individual protection measures, such as personal protective equipment

General information: Use only in well-ventilated areas. Do not eat, drink or smoke when using the product. Wash hands after handling. Practice good housekeeping.

Eye/face protection: Safety glasses with side-shields conforming to EN166 Face shield

Skin protection

Hand Protection: Advice: This recommendation is valid only for our Product as delivered. If this product will be mixed with other substances you need to contact a supplier of CE approved protective gloves (e.g. KCL GmbH, D-36124 Eichenzell, Tel. [phone], Fax. [phone], email: [e-mail]).

Material: 730 Camatril

Minimum break through time: 480 min

Glove thickness: 0,4 mm

Guideline: EN 374

Other: Safety shoes Wear suitable protective clothing.

Respiratory Protection: If engineering controls do not maintain airborne concentrations below recommended exposure limits (where applicable) or to an acceptable level (in countries where exposure limits have not been established), an approved respirator must be worn. In case of inadequate ventilation and

work of brief duration, use suitable respiratory equipment. Respiratory protection mask with Filtertype ABEK

Hygiene measures: Observe good industrial hygiene practices. Wash hands after handling.When using do not eat, drink or smoke. Provide adequate ventilation.

Environmental exposure controls: No release to wastewater from process as such, wastewater emissions limited to release generated from final equipment cleaning step using water

Stability and reactivity

Reactivity: No data available.

Chemical Stability: Material is stable under normal conditions.

Possibility of hazardous reactions:nHazardous polymerization does not occur.

Conditions to avoid: Avoid contact with: Moisture. Heat, sparks, flames.

Incompatible Materials: Reaction with water or other aqueous media is rapid and exothermic. The addition of small amounts of water (in the range of 2-15%) can produce an exothermic reaction which generates alcohol to the extent that the resulting solution can reach a temperature which exceeds the flash point of the new solution. If a water solution is desired, add the product to water, and not vice versa.

Hazardous Decomposition

Products:Carbon oxides Nitrogen Oxides Oxides of silicon.

Disposal considerations

Waste treatment methods

General information: See Section 8 for information on appropriate personal protective equipment. The generation of waste should be avoided or minimized wherever possible. Do not discharge into drains, water courses or onto the ground.

Disposal methods: Can be incinerated when in compliance with local regulations.