Products

Amino Acids

Fine Chemicals

Intermediates

API

4,4',4'-Trihydroxytriphenylmethane(CAS:603-44-1)
4,4',4'-Trihydroxytriphenylmethane(CAS:603-44-1)

4,4',4'-Trihydroxytriphenylmethane(CAS:603-44-1)

Product name: 4,4',4'-Trihydroxytriphenylmethane

CAS No.：603-44-1

Molecule Formula：C19H16O3

Molecule Weight：292.33

Purity: 99.0%

Package: 25kg/drum

Description：White crystalline powder

Manufacture Standards：Enterprise Standard
INQUIRY
Description
TESTING ITEMS    SPECIFICATIONS RESULTS
Appearance White crystalline powder Conforms
Loss on drying ≤0.50% 0.16%
Assay ≥99.0% 99.20%
Conclusion:        
The Product Conforms to Enterprise Standard.
 
Mark Cathy