Sodium prop-2-yne-1-sulfonateCSA55947-46-1
specification
|
ITEM |
SPECIFICATIONS |
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Appearance |
Transparent pale yellow liquid |
|
Melting point |
220 °C (decomp)(Solv: methanol (67-56-1)) |
|
Boiling point |
259.16℃[at 101 325 Pa] |
|
Density |
1.04 g/mL at 25 °C |
|
Vapor pressure |
0Pa at 25℃ |
|
flash point |
26 °C |
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CONCLUSION |
THE RESULTS CONFORMS WITH ENTERPRISE STANDARDS |
Usage
Sodium Propyne Sulfonate is a chemical intermediate with various applications, mainly including being used as an electroplating brightener, a component of detergents and surfactants, and its application in organic synthesis reactions. The following are the main usage ways of Sodium Propyne Sulfonate:
1. Electroplating Brightener: Sodium Propyne Sulfonate serves as a brightener in the electroplating industry. It can enhance the brightness in the high current density area, improve the throwing power, leveling ability, and increase the tolerance of the plating solution to impurities.
2. Detergents and Surfactants: Due to its surface-active properties, Sodium Propyne Sulfonate can also be used as a component of detergents and surfactants.
3. Organic Synthesis: As a chemical reagent, Sodium Propyne Sulfonate is often used in organic synthesis reactions, for example, in constructing carbon-carbon bonds and preparing other compounds.
4. Concrete Waterproofing Agent: In the field of construction, Sodium Propyne Sulfonate can also be used as a concrete waterproofing agent to improve the strength, durability and impermeability of concrete.
5. In addition, the usage method of Sodium Propyne Sulfonate usually involves slowly adding it into the electroless plating solution and adjusting the pH value to an appropriate range with a dilute sulfuric acid solution. The plating temperature and time are determined according to the specific application and process requirements.
It should be noted that the use of Sodium Propyne Sulfonate should follow the relevant safety guidelines and operating procedures to ensure the safety of operators and the protection of the environment.
Packaging and Shipping
25KG/Drum or as customer requirements.
Belongs to common goods and can deliver by ocean and air
Keep and storage
Shelf life:24 month from date of manufacture in original unopened packaging stored in a cool dry place out of direct sunlight, water.
Ventilated warehouse, Low temperature drying, Separated from oxidants, acids.
