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2,2’,4,4’-Tetrahydroxy Benzophenone(CAS:131-55-5)
2,2’,4,4’-Tetrahydroxy Benzophenone(CAS:131-55-5)

2,2’,4,4’-Tetrahydroxy Benzophenone(CAS:131-55-5)

Product name: 2,2’,4,4’-Tetrahydroxy Benzophenone

CAS No.：131-55-5

Molecule Formula：C13H10O5

Molecule Weight：246.21

Purity: 99%

Package: 25kg/bag

Description：Light yellow crystalline powder

Manufacture Standards：Enterprise Standard
INQUIRY
Description
TESTING ITEMS      SPECIFICATIONS RESULTS
Appearance Light yellow crystalline powder Conforms
Loss on drying ≤0.50% 0.21%
Assay ≥99.0% 99.8%
Conclusion:        
The Product Conforms to Enterprise Standard.
Mark Cathy