4, 4-Difluorobenzophenone CAS 345-92-6
Description
4, 4-Difluorobenzophenone CAS 345-92-6 supplier in China ( whatsapp +86 19930503252 mia@crovellbio.comWe Hebei guanlang biotechnology Co,.LTD are the professional 4,4'-Difluorobenzophenone CAS 345-92-6 supplier in China
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4, 4-Difluorobenzophenone CAS 345-92-6 details：
Product name: 4,4'-Difluorobenzophenone
Other name :Bis (4-fluorophenyl)
2.Purity: 99.5%
3.Appearance: White powder
4.CAS No.:CAS 345-92-6
5.Molecular formula: C13H8F2O
6.sample： available
7. package： 25kg paper drum
4, 4-Difluorobenzophenone CAS 345-92-6 COA specification :
Items Specification
Assay ≥99%
Appearance White crystalline powder
Ash ≤100ppm
Fe ≤10ppm
Loss on drying ≤0.20%