CAS NO.: 1338-24-5 EINECS NO.: 215-662-8
Formula: CnH2n-1COOH
Specification:
| Items |
Specification |
| Appearance |
Brown liquid |
| Content |
80% |
80% |
85% |
90% |
90% |
90% |
| Acid Value |
180 |
185 |
190 |
190 |
200 |
210 |
| Color |
12 |
12 |
11 |
11 |
11 |
11 |
Properties:
Naphthenic acid, synonyms as Cyclic Carboxylic acid, Naphid, Sunaptic acid, it is obtained from petroleum. The color is ranged from pale yellow to dark brown with the special odor. Naphthenic acid is a complex of carboxylic acids( various low-molecular-weight fatty acids believed to have cyclopentane ring mainly.) obtained as a by-product of petroleum refining; with a variable composition and ingredients; generally 180 - 350 mole wt.
Use:
Extracting agent for rare earth industry; make metal soap or extractant for rare earth; make naphthenate for corrosion inhibitor; anti-scuff agent for aviation and rubber bond accelerator. It is used in deicing, dust control, wood preservative and road stabilization. It's industrial applications include the production of metallic naphthenates, synthetic detergents and as a solvents. as a lubricant, Corrosion inhibitor and fuel additive.
Package and Storage:
Normally In 180-200kg net Plastic Drum, store one year.
