Perfluorohexanoyl fluoride (Undecafluorohexanoyl fluoride)

Material Safety Data Sheet

Section 1 - Chemical Identification

Exfluor Product ID: C6ACF
Name: Perfluorohexanoyl fluoride
Synonyms: Undecafluorohexanoyl fluoride
Chemical Formula: CF3(CF2)4COF
Issue Date: 19
Revised: 07/21/2008

Section 2 - Composition/Information on Ingredients

CAS#: 355-38-4

Section 3 - Hazards Identification

Precautionary Statements:
Target Organs:

Section 4 - First-Aid Measures

Eyes: In case of contact, immediately flush eyes with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Assure adequate flushing of the eyes by separating the eyelids with fingers.
Skin: Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes.
Inhalation: Remove to fresh air. If not breathing give artificial respiration. If breathing is difficult, give oxygen.
Ingestion: Do not induce vomiting. Allow victim to rinse his mouth with water provided person is conscious. Drink 2-4 cupfulls of water, and seek medical advice.

Section 5 - Fire Fighting Measures

General Information: As in any fire, wear a self-contained breathing apparatus pressure-demand, MSHA/NIOSH (approved or equivalent), and protective gear.
Extinguishing Media: In case of fire, use water spray, carbon dioxide, dry chemical, or polymer foam.
Flash Point:
Fire Hazard:
Combustion: Carbon monoxide, Carbon dioxide, Hydrogen fluoride

Section 6 - Accidental Release Measures

General Information: Use proper personal protective equipment as in section 8.
Spills/Leaks: Do not touch spilled material. Stop leak if possible without personal risk. Small spills: Avoid raising dust. Collect spilled material in appropriate container for disposal. Absorbent may be used. Move containers away from spill to a safe area. Large spills: dike for later disposal. Keep unnecessary people away, isolate hazard area and deny entry. Ventilate area and wash spill site after material pickup is complete.

Section 7 - Handling and Storage

General Information: Use proper personal protective equipment as in section 8.
Precautions: Store and handle in accordance with all current regulations and standards.

Section 8 - Exposure Controls/Personal Protection

Exposure Limits:
Ventilation: Provide local exhaust or process enclosure ventilitation system. Ventilation equipment should be explosion-resistant if explosive concentrations of material are present.
Respiratory Protection: Wear a NIOSH/MSHA approved (or equivalent) respirator.
Eye Protection: Wear splash resistant safety goggles with a faceshield. Provide an emergency eye wash fountain and quick drench shower in the immediate work area.
Gloves: Wear appropriate chemical resistant glove.

Section 9 - Physical Properties

Molecular Formula: C6F12O
Physical State:
Boiling Point:
Melting Point:
Freezing Point:
Liquid Density:
Specific Gravity:
Vapor Pressure:
Refractive Index:
Molecular Weight: 316
Solubility: Reacts with water

Section 10 - Stability and Reactivity

Conditions to Avoid:
Hazardous Polymerization:
Hazardous Combustion:

Section 11 - Toxicological Information

Acute Effects:
Chronic Effects:
Toxicological Data:

Section 12 - Ecological Information

Data not yet available.

Section 13 - Disposal Information

Place in a chemical secured landfill or incinerate at 1200 (C) with a 2 second dwell time or at 1600 (C) with a 1.5 second dwell time.

Section 14 - Transportation Information

Shipping Name: Toxic by inhalation liquid, corrosive, n.o.s. (Perfluorohexanoyl fluoride)
UN/ID#: UN 3389
Hazard Class: 6.1, (8)
Packing Group: 1
Labels: 6.1, 8 & Marine pollutant

Section 15 - Regulatory Information

Included on TSCA Inventory

Indication of Danger: Xi - Irritant
R-Phrases: 36/37/38
Irritating to eyes, respiratory system and skin.
S-Phrases: 26-36/37/39
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable gloves and eye/face protection.

Section 16 - Other Information

The above information is believed to be correct, but does not purport to be all inclusive and shall be used only as a guide. Exfluor Research Corporation shall not be held liable for any damage resulting from handling or from contact with the above product.