News:Wuhan Benjamin Pharmaceutical Chemical Co.,Ltd!
Product Type
Wuhan BJM Pharm Inc.
Add: No .41 Optics Valley Avenue, East Lake High-tech Development Zone, Wuhan ,China
Tel:+86-27-50661278 ；+86-27-52341919 ；+86-27-50661279；+86-52341789
E-mail:hr@benjaminpharmchem.com
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Product Name:BP-6 ( 2,2'-Dihydroxy-4,4'-dimethoxybenzophenone )
Product number:BJM-009
CAS:131-54-4
Molecular formula:
Molecular weight:274.27
Content:99.0%min
Picture:
Product number:BJM-009
CAS:131-54-4
Molecular formula:
C15H14O5
Molecular weight:274.27
Content:99.0%min
BP-6 ( 2,2'-Dihydroxy-4,4'-dimethoxybenzophenone )
CAS No.:131-54-4
EINECS No.:205-027-3
Appearance:Light yellow crystalline powder
Assay:99.0% min
Solubility:Clear solution, free from insoluble
Transmittance
300-400nm 1% max
450-550nm 90％ min
500nm 95％ min
Melting Point:134.0 ℃ min
Loss On Drying:0.5% max
K value 49 min
Gardner Color:4.0 Max
Usage: UV absorber used in sunscreen , plastic , optical glasses, sun glasses
Packaging:25kg Fiber Drum
Storage Conditions:Sealed, light-resistant containers
Picture:
