Silver plating brightening agent
Silver plating brightening agent
CAS:
Molecular Formula: Ag
Silver plating brightening agent - Names and Identifiers
Silver plating brightening agent - Physico-chemical Properties
| Molecular Formula | Ag |
| Molar Mass | 107.8682 |
Silver plating brightening agent - Introduction
Silver plating brightener is a chemical commonly used in the silver plating process. It is mainly composed of silver nitrate and other auxiliaries.
Nature:
-Appearance is colorless or light yellow liquid;
-hygroscopic, should be stored in a cool and dry place;
-soluble in water, soluble in organic solvents;
-has a strong pungent odor, should avoid inhalation;
-It is a corrosive agent, avoid contact with skin and eyes, and wear protective gloves and glasses during operation.
Use:
-silver plating brightener commonly used in electroplating industry, used for the preparation of various types of silver plating;
-It can provide uniform and bright silver appearance;
-Silver-plated brightener can also improve the hardness and wear resistance of the coating.
Preparation Method:
The specific preparation method varies depending on the manufacturer and formula, but generally includes the following steps:
1. Dissolve silver nitrate and other needed adjuvants in the right amount of water;
2. Stir the solution at an appropriate temperature and adjust the pH value;
3. Filtering the solution to remove impurities;
4. The silver plating object for pretreatment (such as cleaning, degreasing);
5. Immerse the silver plated object in the silver plating brightener solution for electroplating.
Safety Information:
-the use of silver-plated brightener, should pay attention to prevent direct contact with the skin, eyes, respiratory tract;
-Wear protective gloves, goggles and anti-inhalation devices during operation;
-Do not swallow, keep away from food and water;
-Avoid mixing with ammonia, sodium hydroxide and other chemicals to avoid toxic gases;
-Waste liquid after use shall be disposed in accordance with relevant regulations.
In addition, the specific use and safety requirements also need to refer to the specific use of the product instructions and related safety technical literature.
Nature:
-Appearance is colorless or light yellow liquid;
-hygroscopic, should be stored in a cool and dry place;
-soluble in water, soluble in organic solvents;
-has a strong pungent odor, should avoid inhalation;
-It is a corrosive agent, avoid contact with skin and eyes, and wear protective gloves and glasses during operation.
Use:
-silver plating brightener commonly used in electroplating industry, used for the preparation of various types of silver plating;
-It can provide uniform and bright silver appearance;
-Silver-plated brightener can also improve the hardness and wear resistance of the coating.
Preparation Method:
The specific preparation method varies depending on the manufacturer and formula, but generally includes the following steps:
1. Dissolve silver nitrate and other needed adjuvants in the right amount of water;
2. Stir the solution at an appropriate temperature and adjust the pH value;
3. Filtering the solution to remove impurities;
4. The silver plating object for pretreatment (such as cleaning, degreasing);
5. Immerse the silver plated object in the silver plating brightener solution for electroplating.
Safety Information:
-the use of silver-plated brightener, should pay attention to prevent direct contact with the skin, eyes, respiratory tract;
-Wear protective gloves, goggles and anti-inhalation devices during operation;
-Do not swallow, keep away from food and water;
-Avoid mixing with ammonia, sodium hydroxide and other chemicals to avoid toxic gases;
-Waste liquid after use shall be disposed in accordance with relevant regulations.
In addition, the specific use and safety requirements also need to refer to the specific use of the product instructions and related safety technical literature.
Last Update：2024-04-09 20:52:54
