ICSC 0274 - FLUOROACETIC ACID

[List of Chemicals] [Risk Notes] [Risk Phrases] [Safety Phrases] [Danger Symbols]

FLUOROACETIC ACID

ICSC: 0274
_{March 1995}

alpha-Fluoroacetic acid
Monofluoroacetic acid
FAA

CAS No: 144-49-0
RTECS No: AH5950000
UN No: 2642
EC No: 607-081-00-7

C₂H₃FO₂ / CH₂FCOOH
Molecular mass: 78.0

TYPES OF HAZARD / EXPOSURE	ACUTE HAZARDS / SYMPTOMS	PREVENTION	FIRST AID / FIRE FIGHTING
FIRE	Not combustible. Gives off irritating or toxic fumes (or gases) in a fire.		In case of fire in the surroundings: all extinguishing agents allowed.
EXPLOSION

EXPOSURE		STRICT HYGIENE! AVOID ALL CONTACT!	IN ALL CASES CONSULT A DOCTOR!
Inhalation	Cough. Laboured breathing. Nausea. Sore throat. Vomiting. Excessive salivation, numbness and tingling sensation. Symptoms may be delayed (see Notes). Arrhythmia.	Ventilation, local exhaust, or breathing protection.	Fresh air, rest. Half-upright position. Artificial respiration may be needed. Refer for medical attention.
Skin	MAY BE ABSORBED! Redness. Serious skin burns. Pain.	Protective gloves. Protective clothing.	Remove contaminated clothes. Rinse skin with plenty of water or shower. Refer for medical attention.
Eyes	Blurred vision. Severe deep burns.	Face shield 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	Abdominal pain. Convulsions (Further see Inhalation).	Do not eat, drink, or smoke during work. Wash hands before eating.	Rinse mouth. Induce vomiting (ONLY IN CONSCIOUS PERSONS!). Refer for medical attention.

SPILLAGE DISPOSAL	PACKAGING & LABELLING
Evacuate danger area! Consult an expert! Sweep spilled substance into sealable containers. Do NOT wash away into sewer. Carefully collect remainder, then remove to safe place. Personal protection: complete protective clothing including self-contained breathing apparatus.	EU classification T+ Symbol N Symbol R: 28-50 S: (1/2-)20-22-26-45-61 UN classification UN Hazard Class: 6.1 UN Pack Group: I	Airtight. Unbreakable packaging; put breakable packaging into closed unbreakable container. Do not transport with food and feedstuffs.

EMERGENCY RESPONSE	SAFE STORAGE
Transport Emergency Card: TEC (R)-61GT2-I	Separated from food and feedstuffs. Keep in a well-ventilated room.

IMPORTANT DATA

Physical State; Appearance
ODOURLESS COLOURLESS CRYSTALS.

Chemical dangers
The substance decomposes on heating producing highly toxic fumes including fluorides.

Occupational exposure limits
TLV: for Sodium fluoroacetate 0.05 mg/m³; (skin); (ACGIH 2004).
MAK: for Sodium fluoroacetate 0.05 mg/m³ (Inhalable fraction) Peak limitation category: II(2) skin absorption (H); (DFG 2005).

Routes of exposure
The substance can be absorbed into the body by inhalation and through the skin and by ingestion.

Inhalation risk
Evaporation at 20°C is negligible; a harmful concentration of airborne particles can, however, be reached quickly on spraying or when dispersed, especially if powdered.

Effects of short-term exposure
The substance is corrosive to the eyes, the skin and the respiratory tract. The substance may cause effects on the cardiovascular system, central nervous system, kidneys, resulting in impaired functions including cardiac and renal failure. Exposure may result in death. The effects may be delayed. Medical observation is indicated. See Notes.

PHYSICAL PROPERTIES	ENVIRONMENTAL DATA
Boiling point: 165°C Melting point: 35.2°C Relative density (water = 1): 1.37 Solubility in water: soluble Octanol/water partition coefficient as log Pow: -0.061 (est.)	This substance may be hazardous to the environment; special attention should be given to mammals.

NOTES

The symptoms of central nervous system, cardiac, and renal failure do not become manifest until a few hours have passed.
Specific treatment is necessary in case of poisoning with this substance; the appropriate means with instructions must be available.
Card has been partly updated in October 2004. See sections Occupational Exposure Limits, EU classification, Emergency Response.

IPCS
International
Programme on
Chemical Safety

Prepared in the context of cooperation between the International Programme on Chemical Safety and the European Commission
© IPCS 2006

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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.

Updated by AS. Approved by GS. Last update: 29.01.2008