Product Name: Perfluorohexyl Ethyl Sulfonic Acid
Cas No：27619-97-2
Synonyms: 1H,1H,2H,2H-Perfluorooctanesulfonic acid;
Molecular formula: C8H5F13O3S
Molecular weight: 428.17
Appearance: Colorless and transparent liquidDensity: 1.150g/cm3
Flash point: 87.6 ℃
Boiling point: 221.2 ℃/760mmHgContent: ≥ 30％
Usage
It is an important intermediate for organic fluorine synthesis, advanced chemical synthesis, fluorine-containing surfactants, organic intermediates, and electroplating intermediates. As an aliphatic compound used for the synthesis of fluorinated surfactants. Can be used as a chromium mist inhibitor in chrome plating processes to prevent the generation of dangerous chromic acid fumes. The dosage of chromium mist inhibitor: The amount of perfluorohexyl ethyl sulfonic acid added per liter of plating bath solution is 0.1 milliliter-0.4 milliliters.
Packaging and storage
The product should be packaged in plastic drums and stored in a cool, dry warehouse to prevent exposure to sunlight. Transport according to the regulations for general chemicals.
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