How to buy Hexafluoroacetone Trihydrate

Product name: Hexafluoroacetone Trihydrate 
CAS no.: 684-16-2 
Molecular Formula: C3F6O.3H2O 
Molecular Weight: 220.02 
Appearance: colorless liquid 
Purity: ≥95% 
Product description: used in organic synthesis as intermediates and raw materials,It also is a good solvent to dissolve polymers like polyoxymethylene (POM) and polyesters .