1-Octadecanamine, reaction products with 1,1'-methylenebis[4-isocyanatobenzene]

Guidance on Safe Use

First-aid measures

INHALATION

Move exposed person to fresh air. Keep person warm and at rest. If not breathing, if breathing is irregular or if respiratory arrest occurs, provide artificial

respiration or oxygen by trained personnel. It may be dangerous to the person providing aid to give mouth-to-mouth resuscitation. Get medical attention if

adverse health effects persist or are severe. If unconscious, place in recovery position and get medical attention immediately. Maintain an open airway.

Loosen tight clothing such as a collar, tie, belt or waistband.

Notes to physician No specific treatment. Treat symptomatically. Contact poison treatment specialist immediately if large quantities have been ingested or

inhaled.

INGESTION

Wash out mouth with water. Remove dentures if any. Move exposed person to fresh air. Keep person warm and at rest. If material has been swallowed and

the exposed person is conscious, give small quantities of water to drink. Stop if the exposed person feels sick as vomiting may be dangerous. Do not induce

vomiting unless directed to do so by medical personnel. If vomiting occurs, the head should be kept low so that vomit does not enter the lungs. Get medical

attention. Never give anything by mouth to an unconscious person. If unconscious, place in recovery position and get medical attention immediately.

Maintain an open airway. Loosen tight clothing such as a collar, tie, belt or waistband.

SKIN CONTACT

Wash contaminated skin with soap and water. Remove contaminated clothing and shoes. Wash contaminated clothing thoroughly with water before

removing it, or wear gloves. Continue to rinse for at least 10 minutes. Get medical attention. In the event of any complaints or symptoms, avoid further

exposure. Wash clothing before reuse. Clean shoes thoroughly before reuse.

EYE CONTACT

Get medical attention immediately. Immediately flush eyes with plenty of water, occasionally lifting the upper and lower eyelids. Check for and remove any

contact lenses. Continue to rinse for at least 10 minutes. Chemical burns must be treated promptly by a physician.

PROTECTION FOR FIRST AIDERS

No action shall be taken involving any personal risk or without suitable training. It may be dangerous to the person providing aid to give mouth-to-mouth

resuscitation. Wash contaminated clothing thoroughly with water before removing it, or wear gloves.

NOTES TO PHYSICIAN

No specific treatment. Treat symptomatically. Contact poison treatment specialist immediately if large quantities have been ingested or inhaled.

Fire-fighting measures

Special Exposure Hazards: In a fire or if heated, a pressure increase will occur and the container may burst. Promptly isolate the scene by removing all persons

from the vicinity of the incident if there is a fire. No action shall be taken involving any personal risk or without suitable training. This material is harmful to

aquatic organisms. Fire water contaminated with this material must be contained and prevented from being discharged to any waterway, sewer or drain.

Hazardous Thermal Decomposition Products: No specific data

Special Protective Equipment for Fire-Fighters: Fire-fighters should wear appropriate protective equipment and self-contained breathing apparatus (SCBA) witha full face-piece operated in positive pressure mode.

Extinguishing Media: Suitable: Use an extinguishing agent suitable for the surrounding fire.

Additional Information: Not considered to be a product presenting a risk of explosion.

Accidental release measures

PERSONAL PRECAUTIONS: No action shall be taken involving any personal risk or without suitable training. Evacuate surrounding areas. Keep

unnecessary and unprotected personnel from entering. Do not touch or walk through spilled material. Avoid breathing vapor or mist. Provide

adequate ventilation. Wear appropriate respirator when ventilation is inadequate. Put on appropriate personal protective equipment.

ENVIRONMENTAL PRECAUTIONS: Avoid dispersal of spilled material and runoff and contact with soil, waterways, drains and sewers. Inform the

relevant authorities if the product has caused environmental pollution (sewers, waterways, soil or air). Water polluting material.

METHOD FOR CLEAN UP

SMALL SPILL: Stop leak if without risk. Move container from spill area. Dilute with water and mop up if water soluble or absorb with an inert dry material and place in an appropriate disposal container. Dispose of via a licensed waste disposal contractor.

LARGE SPILL:Stop leak if without risk. Move containers from spill area. Approach release from upwind. Prevent entry into sewers, water courses,

basements or confined areas. Wash spillages into an effluent treatment plant or proceed as follows. Contain and collect spillage with non-combustibleabsorbent material

e.g. sand, earth, vermiculite or diatomaceous earth and place in container for disposal according to local regulations. Dispose of via a licensed waste disposal contractor. Contaminated absorbent material may pose the same hazard as the spilled product.

Handling and storage

HANDLING: Put on appropriate personal protective equipment (see section 8). Eating, drinking and smoking should be prohibited in areas where this material ishandled, stored and processed. Workers should wash hands and face before eating, drinking and smoking. Persons with a history of skin sensitization

problems should not be employed in any process in which this product is used. Do not get in eyes or on skin or clothing. Do not ingest. Avoid breathing vapor or mist. Keep in the original container or an approved alternative made from a compatible material, kept tightly closed when not in use. Empty containers retain product residue and can be hazardous. Do not reuse container.

STORAGE: Store in accordance with local regulations. Store in original container protected fromdirect sunlight in a dry, cool and well-ventilated area, away fromincompatible materials and food and drink. Keep container tightly closed and sealed until ready for use. Containers that have been opened must be carefully

resealed and kept upright to prevent leakage. Do not store in unlabeled containers. Use appropriate containment to avoid environmental contamination

PACKAGING MATERIALS: Use original packaging

Transport information

Land transport (UN RTDG/ADR/RID)

UN number:

Not classified as hazardous for transport

Shipping

Labels:

Not applicable

SpecialProvisions

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

UN number:

Not classified as hazardous for transport

Shipping

Labels:

Not applicable

Remarks

Marine transport (UN RTDG/IMDG)

UN number:

Not classified as hazardous for transport

Shipping information

Proper shipping name and description:

Not applicable

Chemical name:

Not applicable

Labels:

Not applicable

Remarks

Air transport (UN RTDG/ICAO/IATA)

UN number:

Not classified as hazardous for transport

Shipping information

Proper shipping name and description:

Not applicable

Chemical name:

Not applicable

Labels:

Not applicable

Remarks

SpecialProvisions

Exposure controls / personal protection

OCCUPATIONAL EXPOSURE CONTROLS: No special ventilation requirements. Good general ventilation should be sufficient to control worker exposure to

airborne contaminants. If this product contains ingredients with exposure limits, use process enclosures, local exhaust ventilation or other engineering

controls to keep worker exposure below any recommended or statutory limits.

HYGIENE MEASURES: Wash hands, forearms and face thoroughly after handling chemical products, before eating, smoking and using the lavatory and at the

end of the working period. Appropriate techniques should be used to remove potentially contaminated clothing. Wash contaminated clothing before reusing.

Ensure that eyewash stations and safety showers are close to the workstation location.

RESPIRATORY PROTECTION: Use a properly fitted, air-purifying or air-fed respirator complying with an approved standard if a risk assessment indicates this is necessary. Respirator selection must be based on known or anticipated exposure levels, the hazards of the product and the safe working limits of the selected respirator.

HAND PROTECTION: Chemical-resistant, impervious gloves complying with an approved standard should be worn at all times when handling chemical

products if a risk assessment indicates this is necessary.

EYE PROTECTION: Safety eyewear complying with an approved standard should be used when a risk assessment indicates this is necessary to avoid exposure

to liquid splashes, mists or dusts.

SKIN PROTECTION: Personal protective equipment for the body should be selected based on the task being performed and the risks involved and should be

approved by a specialist before handling this product.

ENVIRONMENTAL EXPOURE CONTROLS: Emissions from ventilation or work process equipment should be checked to ensure they comply with the requirements of environmental protection legislation. In some cases, fume scrubbers, filters or engineering modifications to the process equipment will be necessary to reduce emissions to acceptable levels.

Stability and reactivity

CHEMICAL STABILITY: The product is stable.

POSSIBILITY OF HAZARDOUS REACTIONS: Under normal conditions of storage and use, hazardous reactions will not occur.

CONDITIONS TO AVOID: No specific data

MATERIALS TO AVOID: No specific data

HAZARDOUS DECOMPOSITION PRODUCTS: Under normal conditions of storage and use, hazardous decomposition products should not be produced.

Disposal considerations

Disposal recommendations based on material as supplied.  Disposal must be in accordance with current applicable laws and regulations, and material characteristics at time of disposal.