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OCTADECYLAMINE ICSC: 1365
April 2005
1-Octadecanamine
1-Aminooctadecane
Stearamine
Stearylamine
PDF for printing Explanation of fields
CAS No: 124-30-1
RTECS No: RG4150000
    C18H39N
Molecular mass: 269.5

TYPES OF
HAZARD /
EXPOSURE
ACUTE HAZARDS / SYMPTOMS      PREVENTION      FIRST AID / FIRE FIGHTING
FIRE Combustible. Gives off irritating or toxic fumes (or gases) in a fire. NO open flames. Powder, water spray, foam, carbon dioxide.
EXPLOSION      
 
EXPOSURE      
Inhalation Cough. Sore throat. Local exhaust or breathing protection. Fresh air, rest.
Skin Redness. Pain. Protective gloves. Rinse and then wash skin with water and soap.
Eyes Redness. Pain. Safety goggles. First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then take to a doctor.
Ingestion   Do not eat, drink, or smoke during work. Rinse mouth. Give plenty of water to drink.

SPILLAGE DISPOSAL PACKAGING & LABELLING
Personal protection: P2 filter respirator for harmful particles. Sweep spilled substance into sealable containers. Carefully collect remainder, then remove to safe place.  

EMERGENCY RESPONSE SAFE STORAGE
  Separated from acids, acid anhydrides, acid chlorides and oxidants.

IMPORTANT DATA
Physical State; Appearance
WHITE FLAKES, WITH CHARACTERISTIC ODOUR.

Chemical dangers
The substance decomposes on burning producing toxic fumes including nitrogen oxides. The solution in water is a weak base. Reacts with acids, acid anhydrides, acid chlorides and oxidants.

Occupational exposure limits
TLV not established.
MAK not established.

Routes of exposure
The substance can be absorbed into the body by ingestion.

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 irritating to the eyes, the skin and the respiratory tract.


PHYSICAL PROPERTIES ENVIRONMENTAL DATA
Boiling point: 346.8°C
Melting point: 52.9°C
Density: 0.86 g/cm³
Solubility in water: very poor
Flash point: 148°C c.c.
Octanol/water partition coefficient as log Pow: 7.7
 

NOTES
Environmental effects from the substance have not been investigated.

IPCS
International
Programme on
Chemical Safety
WHO ILO UNEP EC Prepared in the context of cooperation between the International Programme on Chemical Safety and the European Commission
© IPCS 2004
LEGAL NOTICE 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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