Structural formula： 

Product Description：

Properties and Usage:

Sodium 2,3-dihydroxynaphthalene-6-sulfonate is a versatile chemical reagent and dye intermediate with a unique chemical structure. It is used in dye production, analytical chemistry, drug synthesis and chemical research.

1. Dye and pigment production

As a dye intermediate, sodium 2,3-dihydroxynaphthalene-6-sulfonate plays a key role in the synthesis of acid dyes and molecular dyes. Its chemical properties give the synthesized dyes excellent coloring ability and are suitable for coloring materials such as textiles, leather and plastics.

2. Analytical chemistry

In analytical chemistry, sodium 2,3-dihydroxynaphthalene-6-sulfonate is used as a color developer and reaction reagent. It can react with the target analyte to produce a significant color change, which is convenient for detecting the concentration of the target substance by spectrophotometry.

3. Drug synthesis

As an intermediate in drug synthesis, sodium 2,3-dihydroxynaphthalene-6-sulfonate uses its reaction characteristics to synthesize complex drug molecules and promote the development of new drugs.

4. Chemical research

As a research reagent, sodium 2,3-dihydroxynaphthalene-6-sulfonate is of great significance in chemical synthesis and reaction mechanism research. Its unique chemical properties provide experimental data and theoretical support for the development of new materials and new chemicals.

Storage conditions: Store in a cool, dry and ventilated place. Avoid heat, moisture, fire and sunlight.

Packing: This product is packed in 25kg cardboard drums, and it can also be customized according to customers' requirements