ICSC 1539 - UNDECYL ALCOHOL

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UNDECYL ALCOHOL

ICSC: 1539
_{October 2004}

1-Undecanol

CAS No: 30207-98-8
RTECS No: YQ2730000

C₁₁H₂₄O / CH₃(CH₂)₉CH₂OH
Molecular mass: 172.3

TYPES OF HAZARD / EXPOSURE	ACUTE HAZARDS / SYMPTOMS	PREVENTION	FIRST AID / FIRE FIGHTING
FIRE	Combustible.	NO open flames.	Powder, alcohol-resistant foam, water spray, carbon dioxide.
EXPLOSION

EXPOSURE
Inhalation	Cough.	Ventilation, local exhaust, or breathing protection.	Fresh air, rest. Refer for medical attention.
Skin	Dry skin. Redness. Roughness. Pain.	Protective gloves.	Remove contaminated clothes. Rinse and then wash skin with water and soap.
Eyes	Redness. Pain. Blurred vision.	Safety goggles, or eye protection in combination with breathing protection.	First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then take to a doctor.
Ingestion	Nausea. Vomiting. Diarrhoea.	Do not eat, drink, or smoke during work.	Rinse mouth. Do NOT induce vomiting. Give plenty of water to drink. Refer for medical attention.

SPILLAGE DISPOSAL	PACKAGING & LABELLING
Collect leaking liquid in covered containers. Personal protection: filter respirator for organic gases and vapours.

EMERGENCY RESPONSE	SAFE STORAGE
NFPA Code: H1; F1; R0	Well closed.

IMPORTANT DATA
Physical State; Appearance COLOURLESS LIQUID. Occupational exposure limits TLV not established. MAK not established.	Inhalation risk No indication can be given about the rate in which a harmful concentration in the air is reached on evaporation of this substance at 20°C. Effects of short-term exposure The substance is severely irritating to the eyes, and is irritating to the skin and the respiratory tract. Effects of long-term or repeated exposure The liquid defats the skin.

PHYSICAL PROPERTIES	ENVIRONMENTAL DATA
Boiling point: 245°C Melting point: 15.9°C Relative density (water = 1): 0.83 Solubility in water: none Flash point: 113°C

NOTES

Environmental effects from the substance have not been investigated.

IPCS
International
Programme on
Chemical Safety

Prepared in the context of cooperation between the International Programme on Chemical Safety and the European Commission
© IPCS 2004

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Neither the EC nor the IPCS nor any person acting on behalf of the EC or the IPCS is responsible for the use which might be made of this information.

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