Products

Amino Acids

Fine Chemicals

Intermediates

API

2,7-Naphthalene Disulfonic Acid Disodium Salt(CAS:1655-35-2)
2,7-Naphthalene Disulfonic Acid Disodium Salt(CAS:1655-35-2)

2,7-Naphthalene Disulfonic Acid Disodium Salt(CAS:1655-35-2)

Product name: 2,7-Naphthalene Disulfonic Acid Disodium Salt

CAS No.：1655-35-2

Molecule Formula：C10H6O6S2

Molecule Weight：286.28

Purity: 98.0%

Package: 25kg/drum

Description： White powder

Manufacture Standards：Enterprise Standard
INQUIRY
Description
TESTING ITEMS      SPECIFICATIONS RESULTS
Appearance White powder Conforms
Loss on drying ≤10.0% 3.40%
Assay ≥98.0% 99.21%
Conclusion:        
The Product Conforms to Enterprise Standard.
Mark Cathy