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Fluorescent Brightener OB-1(CAS:1533-45-5)
Fluorescent Brightener OB-1(CAS:1533-45-5)

Fluorescent Brightener OB-1(CAS:1533-45-5)

Product name: Fluorescent Brightener OB-1

CAS No.：1533-45-5

Molecule Formula：C28H18N2O2

Molecule Weight：414.45

Purity: 98.0%

Package: 25kg/drum

Description：Light yellow crystalline powder

Manufacture Standards：Enterprise Standard
INQUIRY
Description
Testing Index Specifications Conclusion
Appearance Light yellow crystalline powder Conform
Water ≤0.50% 0.31%
Assay ≥98.0% 99.2%
Conclusion:        
The Product Conforms to Enterprise Standard.
 
Mark Cathy