Propargyl Alcohol Propoxylate(PAP) CAS 3973-17-9 For Plating Brightener

Products Description

The substance with CAS number 3973-17-9 is Propargyl Alcohol Propoxylate, also known as 1-(Prop-2-yn-1-yloxy)propan-2-ol, abbreviated as PAP. Its molecular formula is C₆H₁₀O₂, and its molecular weight is 114.14.

Propargyl Alcohol Propoxylate is a colorless liquid. It has a density of 0.9801, a boiling point of 179.8°C at 760 mmHg or 40 - 41°C (3 Torr), a flash point of 69°C, a refractive index of 1.4439, a vapor pressure of 0.274 mmHg at 25°C, an acidity coefficient of 14.29 ± 0.20 (Predicted), and a storage condition of -20°C.

Basic Info

Uses

Electroplating field: Propargyl Alcohol Propoxylate (PAP) is a commonly used nickel plating brightener and leveler. It can make the nickel plating layer brighter and smoother, and improve the quality and performance of the plating layer. It is usually used in combination with other brighteners such as BMP and PPS.

Polymer synthesis field: It can serve as a cross-linking agent for polymers. By doing so, it can change the properties of polymers, enhance their heat resistance and other properties, and improve the comprehensive performance and application range of polymers.

Surfactant field: When used as an additive, it can increase the surface tension, improve the wettability of liquids, and help enhance the spreading and penetration ability of liquids on the surface of objects.

Safety Information

Protective measures: Wear protective gloves and goggles when using, avoid contact with skin and eyes.
Operating environment: Follow good laboratory operating practices during operation, maintain good ventilation conditions, and avoid inhalation.
Storage precautions: Store in a cool, dry, well-ventilated place, away from fire and oxidants.
Waste disposal: Dispose in accordance with local regulations, and do not discharge waste into the environment.

Company Profile

Gnee Chem is an enterprise specialising in the research, development, production and sales of phytochemicals and fine chemicals.Our factory was established in 2016 and is located in Henan Province, covering an area of 3,600 square metres. We have a professional, well-equipped and high-quality R&D team with more than 10 years of R&D experience. Our products are widely exported to many countries, such as the United States, Russia, Canada, Australia, Europe, etc., and we provide customers with fast shipping services. We hope to establish long-term and mutually beneficial cooperation with more friends in the future, and provide the best products and services for our customers.

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