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Water Soluble Eosin(CAS:17372-87-1)
Water Soluble Eosin(CAS:17372-87-1)

Water Soluble Eosin(CAS:17372-87-1)

Product name: Water Soluble Eosin

CAS No.：17372-87-1

Molecule Formula：CC20H6Br4Na2O5

Molecule Weight：691.85

Purity: 99.0%

Package: 25kg/drum

Description：Red to brown crystalline powder

Manufacture Standards：Enterprise Standard
INQUIRY
Description
TESTING ITEMS      SPECIFICATIONS RESULTS
Appearance Red to brown crystalline powder Conforms
Loss on drying ≤0.50% 0.11%
Assay ≥99.0% 99.50%
Conclusion:        
The Product Conforms to Enterprise Standard.
Mark Cathy