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2-Aminonaphthalene-5,7-Disulfonic Acid(CAS:118-33-2)
2-Aminonaphthalene-5,7-Disulfonic Acid(CAS:118-33-2)

2-Aminonaphthalene-5,7-Disulfonic Acid(CAS:118-33-2)

Product name: 2-Aminonaphthalene-5,7-Disulfonic Acid

CAS No.: 118-33-2

Molecule Formula：C10H9NO6S2

Molecule Weight：303.31

Purity: 96.0%

Package: 25kg/drum

Description：Light yellow past or powder

Manufacture Standards：Enterprise Standa
INQUIRY
Description
TESTING ITEMS      SPECIFICATIONS RESULTS
Appearance Light yellow past or powder Conforms
Loss on drying ≤10.0% 5.70%
Assay ≥96.0% 96.76%
Conclusion:        
The Product Conforms to Enterprise Standard.
Mark Cathy