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4-Hydroxycoumarin(CAS:1076-38-6)
4-Hydroxycoumarin(CAS:1076-38-6)

4-Hydroxycoumarin(CAS:1076-38-6)

Product name: 4-Hydroxycoumarin

CAS No.： 1076-38-6

Molecule Formula：C9H6O3

Molecule Weight：162.14

Purity: 99.0%

Package: 25kg/drum

Description：Yellow crystalline powder

Manufacture Standards：Enterprise Standard
INQUIRY
Description
TESTING ITEMS      SPECIFICATIONS RESULTS
Appearance  Yellow crystalline powder Conforms
Loss on drying ≤0.50% 0.10%
Assay ≥99.0% 99.50%
Conclusion:        
The Product Conforms to Enterprise Standard.
Mark Cathy