pentadecafluorooctanoic acid cas 335-67-1

Description

Pentadecafluorooctanoic acid Details

Chemical Name:Pentadecafluorooctanoic acid(PFOA)
CAS No: 335-67-1
Molecular Formula：C8HF15O2
Molecular Weight：414.07
Molecular Structure:
Appearance: White fish squamous crystal
Assay: 99%min
Pentadecafluorooctanoic acid Typical Properties

Item
Specifications

Appearance
White fish squamous crystal

Ammonium octoate(40%)
Colorless

StraightAssay
≥95%

Acid value
≥95%

Chroma
5.6

Crystallization point
52.4℃

Absorbance
0.05

Pentadecafluorooctanoic acid Usage
1. Usedas a polymerized dispersant for CTFE, TFE and fluororubber
2. Used as a surfactant, emulsifier, perfluorooctanoic acid and its sodium or ammonium salt as a dispersing agent in the polymerization of tetrafluoroethylene and fluororubber. It is also used as a raw material for the preparation of water and oil eliminants and beneficiation.
3. It is used as a high-efficiency surfactant, dispersant, additive, etc. As an important organic intermediate, perfluorooctanoic acid and its derivatives can be used in the synthesis of fluorine-containing water-repellent oils, leather finishing agents and other products.
Pentadecafluorooctanoic acid Packaging and Shipping
Packing: 25KG/ drum
Delivery: 7-10 days after receiptof payment
Pentadecafluorooctanoic acid Storage
Stored in a ventilated place away from heat, fire, oxidants and acids