Description
Sodium 2,8-dihydroxynaphthalene-6-sulfonate Details
Chemical Name:Sodium 2,8-dihydroxynaphthalene-6-sulfonate
CAS No.:83732-86-5
Molecular Formula: C10H7NaO5S
Molecular Weight:262.21
MolecularStructure:
Appearance: Gray-Green Powder
Assay: 95%min
Sodium 2,8-dihydroxynaphthalene-6-sulfonate Typical Properties
Item
Specifications
Results
Appearance
Gray-green powder
Gray-green powder
Purity
≥95%
96.5%
Xue Salt
≤1%
0.2%
G salt
≤0.5%
0.1%
Other organic matter
≤0.5%
0.05%
What Is Sodium 2,8-dihydroxynaphthalene-6-sulfonate?
It is gray-green powder also named as 4,6-Dihydroxy-2-naphthalenesulfonic acid sodium salt.
Sodium 2,8-dihydroxynaphthalene-6-sulfonateUsage
Used as a dye intermediate
Sodium 2,8-dihydroxynaphthalene-6-sulfonate Packaging and Shipping
Packing: 25kg/drum
Delivery: 5-7 days after receipt of payment
Sodium 2,8-dihydroxynaphthalene-6-sulfonate Storage
Stored in a cool dry and sealed container away from light
