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Pentadecafluorooctanoic acid(335-67-1)

Pentadecafluorooctanoic acid(335-67-1)
Product IdentificationBack to Contents
【Product Name】

Pentadecafluorooctanoic acid
【Synonyms】

Eftop EF 201
Pentadecafluoro-n-octanoic acid
Pentadecafluorooctanoic acid
Perfluorocaprylic acid
Perfluoroctanoic acid
Perfluoroheptanecarboxylic acid
【CAS】

335-67-1
【Formula】

C8HF15O2
【Molecular Weight】

414.07
【EINECS】

206-397-9
【RTECS】

RH0781000
【RTECS Class】

Mutagen
【Beilstein/Gmelin】

1809678
【Beilstein Reference】

4-02-00-00994
【EC Class】

corrosive
Physical and Chemical PropertiesBack to Contents
【Appearance】

White.
【Solubility in water】

Insoluble
【Melting Point】

45 - 50
【Boiling Point】

192
【Density】

1.7 g/cm3
【pKa/pKb】

0.35 (pKa)
First Aid MeasuresBack to Contents
【Ingestion】

Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water.
【Inhalation】

Remove from exposure to fresh air immediately.
【Skin】

Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes.
【Eyes】

Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids.
Handling and StorageBack to Contents
【Storage】

Corrosives area.
【Handling】

All chemicals should be considered hazardous. Avoid direct physical contact. Use appropriate, approved safety equipment. Untrained individuals should not handle this chemical or its container. Handling should occur in a chemical fume hood.
Hazards IdentificationBack to Contents
【Ingestion】

Not available.
【Inhalation】

May cause severe irritation of the respiratory tract with sore throat, coughing, shortness of breath and delayed lung edema. Causes chemical burns to the respiratory tract.
【Skin】

May cause severe irritation and possible burns.
【Eyes】

Contact with eyes may cause severe irritation, and possible eye burns.
【Hazards】

Contact with metals may evolve flammable hydrogen gas.
【EC Risk Phrase】

R 34
【EC Safety Phrase】

S 26 36/37/39 45
【UN (DOT)】

1759
Exposure Controls/Personal ProtectionBack to Contents
【Personal Protection】

Eyes: Wear safety glasses and chemical goggles if splashing is possible. Skin: Wear appropriate protective gloves and clothing to prevent skin exposure. Clothing: Wear appropriate protective clothing to minimize contact with skin.
【Respirators】

Wear a NIOSH/MSHA or European Standard EN 149 approved full-facepiece airline respirator in the positive pressure mode with emergency escape provisions.
【Poison Class】

3
Fire Fighting MeasuresBack to Contents
【Fire Fighting】

Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. To extinguish fire, use water, dry chemical, chemical foam, or alcohol-resistant foam.
【Fire Potential】

Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes.
Accidental Release MeasuresBack to Contents
【Small spills/leaks】

Sweep up, then place into a suitable container for disposal.
Stability and ReactivityBack to Contents
【Disposal Code】

4
【Incompatibilities】

Bases - oxidizing agents - reducing agents.
【Stability】

Stable under normal temperatures and pressures.
【Combustion Products】

Fire may produce irritating, corrosive and/or toxic gases.
Transport InformationBack to Contents
【UN Number】

1759
【Hazard Class】

8
【Packing Group】

I; II; III
【HS Code】

2915 90 80
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