Buy 4,4'-difluorobenzophenone 99.5% CAS 345-92-6, or called Bis(4-fluorophenyl) ketone, a chemical intermediate from TNJ Chemical, China leading 4,4'-difluorobenzophenone suppliers, factory & manufacturers. If you want to buy 4,4'-difluorobenzophenone, please mail to sales@tnjchem.com
4,4'-difluorobenzophenone is used as imaging agent and charge control agent of optical recording and recording
material, also used as initiator of some polymerization. 4,4'-difluorobenzophenone is monomer material of many copolymer.
Specification
Appearance White powder crystalline
Assay, % ≥99.85
Loss on dry, % ≤0.2
Melting point 107~109℃
Application
It is an important material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff.
Packaging
25 kg/fiber drum
Storage
Store in dry and clean warehouse with good ventilation.
Keep away from fire, heat source and direct sunlight, do not mix with inflammable or combustible, reducing agent.
Be careful to keep away from
moisture and rain.
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