USD $6.00-9.00 / Gram
USD $75.00-150.00 / Kilogram
USD $20.00-30.00 / Kilogram
USD $75.00-150.00 / Kilogram
USD $75.00-150.00 / Kilogram
USD $10.00-50.00 / Kilogram
USD $10.00-50.00 / Kilogram
pharmaceutical factory for 4,4'-difluoro-benzophenon cas:345-92-6 with 2016
name: 4,4’-difluoro-benzophenon
cas:345-92-6
appearance: white to slightly yellow crystalline powder