Product Name: Benzophenone-2
Product Code: Mfsorb 201
CAS No.: 131-55-5
EINECS No.: 205-028-9
Chemical Formula: C13H10O5
Molecular Weight: 246.22
Use / Function: UV absorber
Packaging: 25kgs/drum
Appearance: Pale greenish yellow crystalline powder
Storage Condition: Preserve in tight, light-resistant containers.
Quality data
Solubility: Clear solution, free from insoluble
Melting Point: 195.0℃～203.0℃
Assay (HPLC): 99.0% min
Loss on Drying: 0.5% max
Gardner Color: 3.0 max
Turbidity: 12NTU max
Specific Extinction (1%,1cm): E345: 580 min
