Overview
Chemical name : 2-Naphthol
Product Name : Beta Naphthol ; β Naphthol
CAS No. : 135-19-3
Molecular Formula : C10H8O
EINECS NO. : 205-182-7
CLASS : 9 UN NO:3077
2-Naphthol Properties
| Item | Specification |
| Appearance | White powder |
| Assay | ≥99.0% |
| Naphtha lene | ≤0.5% |
| Melting point | ≥120.0℃ |
| α-Naphthol | ≤0.5% |
| 2,2-Joint Naphthol | ≤0.5% |
| Moisture | ≤0.3% |
2-Naphthol Use
2-Naphthol is organic synthetic material and dye intermediate, for the manufacture of Tobias acid, butyric acid, [beta]-naphthol-3-carboxylic acid.
It is also a raw material for rubber antioxidants, mineral concentrates, fungicides, fungicides, preservatives, insects and insect repellent.
2-Naphthol is also used in the spices, leather tanning agents, textile auxiliaries.
Packaging
N.W.:25kg/bag,G.W.:25.15kg
Storage
kept in cool and dry place, stored in sealed containers. Shelf life:two years.
