Electroplating Brightener 3-Prop-2-ynoxypropane-1,2-diol CAS 13580-38-6

Products Description

The substance corresponding to CAS No. 13580-38-6 is 3-Prop-2-ynoxypropane-1,2-diol, with aliases including Propargyl-oxo-propane-2,3-dihydroxy, 3-(2-Propyn-1-yloxy)-1,2-propanediol, etc. Its molecular formula is C₆H₁₀O₃, molecular weight is 130.14, and EINECS No. is 237-012-2.
3-Prop-2-ynoxypropane-1,2-diol is a colorless to pale yellow liquid with a density of 1.1341 g/cm³, a boiling point of 30°C at 1 Torr pressure, a flash point of 116.3°C, a vapor pressure of 0.00102 mmHg at 25°C, a refractive index of 1.485, and an acidity coefficient of 13.48 ± 0.20 (Predicted). It is soluble in various organic solvents such as ethanol, ether, and dichloromethane. In terms of quality standards, it has a pH range of 1–2, is miscible with water in any proportion, has a specific gravity of 1.0–1.1, a refractive index of 40, and a minimum content of ≥50%.

Basic Info

Uses

As a low-zone brightener: Electroplating brightener 3-Prop-2-ynoxypropane-1,2-diol the coverage of the plating solution in the low current density area of the cathode. This ensures the low-current zones receive bright, uniform deposits, preventing graying or fogging and improving the overall appearance quality of electroplated components.
As a filler: It smooths micro-pits and surface defects in the electroplated layer, enhancing its flatness and gloss. This improvement boosts the corrosion and wear resistance of the plated parts.

Safety Information

Avoid contact with skin and eyes: Because 3-Prop-2-ynoxypropane-1,2-diol may cause irritation and corrosion to the skin and eyes, appropriate protective equipment should be worn when handling it.
Keep away from fire sources: 1-Propynyl glycerol ether is flammable and should be kept away from open flames and high temperatures.
Adequate ventilation: During operation and storage, good ventilation should be maintained to prevent possible hazards.

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.

Contact Us
Tel: +86-372-5055135

Mob: +86-13673325456

Email: sales@gneebio.com

FAQ