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5-Cyanophthalide(CAS:82104-74-3)
5-Cyanophthalide(CAS:82104-74-3)

5-Cyanophthalide(CAS:82104-74-3)

Product name: 5-Cyanophthalide

CAS No.：82104-74-3

Molecule Formula：C9H5NO2

Molecule Weight：159.14

Purity: 99.0%

Package: 25kg/drum

Description： White or off-white powder

Manufacture Standards：Enterprise Standard
INQUIRY
Description
TESTING ITEMS      SPECIFICATIONS RESULTS
Appearance White or off-white powder Conforms
Loss on drying ≤0.50% 0.12%
Assay ≥99.0% 99.55%
Conclusion:        
The Product Conforms to Enterprise Standard.
Mark Cathy