6-Hydroxy-2-naphthoic acid CAS 16712-64-4

6-Hydroxy-2-naphthoic acid Typical Properties

Item
Specifications

Appearance
Buff crystalline powder

Melting point,℃
245-247

Purity,%
≥99.5%

Moisture,%
≤0.1

Ash,%
≤0.02

2-Naphthol,%
≤0.1

2,3-NHA,%
≤0.05

NHDA,%
≤0.05

2-Naphthalenc Sulfonic Acid
≤0.02

Sulfer,PPM
≤50

Insolubles,PPM
≤50

L value
≥83

Brand name
Fousi chemical

6-Hydroxy-2-naphthoic acid Usage

2-Hydroxy-6-naphthoic acid is a chemical substance with the chemical formula C11H8O3. This product can be used as an important organic intermediate for engineering plastics, organic pigments, liquid crystal materials, and medicine, especially as a monomer for temperature-resistant synthetic materials.
Physical and chemical properties: This product is white to light yellow powder (excellent product), light yellow to light brown powder or lump (qualified product), melting point ≥245 ℃, soluble in ethanol, ether, benzene, chloroform and alkali In the sexual solution, it is slightly soluble in hot water and almost insoluble in cold water.

6-Hydroxy-2-naphthoic acid Package
25kg fiber drum, or as customized package.
6-Hydroxy-2-naphthoic acid Storage
Sheltered, dry, dark place for storage.