2,7-Dihydroxynaphthalene Typical Properties
Item
Specifications
Purity(HPLC)%
98.0Min
Content%
97.0Min
Melting point℃%
185 – 200
2-Naphthol%
0.2Max
Ash%
0.6Max
Moisture %
1Max
Appearance%
Gray-white powder
5% Mehtanol solution
Transparent
2,7-Dihydroxynaphthalene Application
This product is used as raw material for the synthesis of sulfonic acid compounds and divinyl naphthalene compounds.
This product is used as dye and pharmaceutical intermediate.
Determination of oxalic acid and ytterbium by color reaction.
2,7-Dihydroxynaphthalene Packaging and Shipping
25 kg/drum
2,7-Dihydroxynaphthalene Storage
Stored in a cool dry warehouse
