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• Damaged packages containing solid CO2 as a refrigerant may produce water or
frost from condensation of air. Do not touch this liquid as it could be contaminated
by the contents of the package.

• Liquid nitrogen may be present and can cause severe burns.

• Cover damaged package with absorbent towels or rags and keep wet with liquid
bleach or other disinfectant. Liquid bleach will generally effectively inactivate the
released substance.

First Aid:

CAUTION: Exposed person(s) may be a source of contamination. Persons
administering first aid should take precautions to avoid personal exposure or secondary
contamination of others. Wear gloves and protecting clothing, including face and eye
protection if indicated.

Medical advice should be obtained any time there is a suspected exposure to infectious
substances resulting from a damaged package.

• In the event of exposure to any infectious substance, move exposed person(s) to a
safe isolated area and remove and isolate contaminated clothing and shoes.

• Call emergency medical services.

• In case of contact with substance, wash or disinfect the affected area as soon as
possible, regardless of the agent. Even if an infectious substance comes into
contact with non-intact skin, washing of the affected area with soap and water or
with an antiseptic solution can reduce the risk of infection. If exposure to eyes,
immediately flush eyes with running water. Continue this until ambulance and
emergency medical services arrives.

• Most effects of exposure (inhalation, ingestion or skin contact) to substance may
be delayed.

• Ensure that medical personnel are aware of the substances involved, and take
precautions to protect themselves.

• If appropriate, report the accident or incident to the Disease Control Division,
Ministry of Health, Malaysia.

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