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4,4’-Thiodiphthalic Anhydride(CAS:25884-43-9)
4,4’-Thiodiphthalic Anhydride(CAS:25884-43-9)

4,4’-Thiodiphthalic Anhydride(CAS:25884-43-9)

Product name: 4,4’-Thiodiphthalic Anhydride

CAS No.：25884-43-9

Molecule Formula：C16H6O6S

Molecule Weight：326.28

Purity: 99%

Package: 25kg/drum

Description：White powder

Manufacture Standards：Enterprise Standard
INQUIRY
Description
TESTING ITEMS      SPECIFICATIONS RESULTS
Appearance White powder Conforms
Loss on drying ≤0.50% 0.15%
Assay ≥99.0% 99.7%
Conclusion:        
The Product Conforms to Enterprise Standard.
Mark Cathy