57855-77-3 - Names and Identifiers
57855-77-3 - Physico-chemical Properties
| Molecular Formula | C56H86CaO6S2
|
| Molar Mass | 959.48644 |
| Physical and Chemical Properties | EPA Chemical Information Naphthalenesulfonic acid, dinonyl-, calcium Salt (57855-77-3) |
57855-77-3 - Introduction
The following is an introduction to its properties, uses, preparation methods and safety information:
Nature:
-Appearance: Colorless to light yellow viscous liquid
-molecular formula: C44H49CaO6S
-Molecular weight: 746.1g/mol
-Solubility: Soluble in organic solvents and water
-Melting point: approximately 100 ° C
Use:
- CALCIUM dinonylnapthalenesulfonate (T705C) is mainly used for anti-rust protection of metal surfaces. It can form a protective film with the metal surface to effectively prevent metal materials from contacting air, water or other corrosive media. Therefore, it is widely used in automobile manufacturing, shipbuilding, machinery and equipment, metal products and other fields.
Method:
- CALCIUM dinonylnapthalenesulfonate (T705C) can be obtained by reacting Naphthalene sulfonic acid and sodium cyclohexane as raw materials in a chemical reaction to obtain sodium dinaphthalene sulfonate, react with bromooctane, and finally react with CALCIUM hydroxide.
Safety Information:
- CALCIUM dinonylnapthalenesulfonate (T705C) is relatively safe under normal conditions of use, but the following matters still need to be noted:
-Eye Contact: May cause eye irritation. In case of accidental contact, flush eyes immediately with plenty of water and seek medical help.
-Skin Contact: Prolonged contact may cause skin irritation. If there is contact, rinse the affected area thoroughly with soap and water.
-Inhalation: Avoid inhaling aerosols of this substance. If you accidentally inhale, you should quickly leave the exposed environment and seek medical treatment.
-Environmental impact: Avoid releasing the substance into the environment, which may have toxic effects on aquatic organisms.
Last Update：2024-04-10 22:29:15