We will make just about every exertion for being excellent and perfect, and speed up our actions for standing during the rank of worldwide top-grade and high-tech enterprises for Wholesale Price China Hydroxypropyl Acrylate CAS25584-83-2 C6h10o3 2-Hydroxyproyl Acrylate, We now have been in operation for more than 10 years. We are dedicated to high quality products and solutions and consumer assistance. We invite you to definitely stop by our business for a personalized tour and advanced company guidance.
We will make just about every exertion for being excellent and perfect, and speed up our actions for standing during the rank of worldwide top-grade and high-tech enterprises for , We have been introduced as a one of the growing manufacture supplier and export of our goods. Now we have a team of dedicated trained professional who take care the quality and timely supply. If you are looking for Good Quality at a good price and timely delivery. Do contact us.

Frequently Asked Questions

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Can we print our logo on the product ?

Of course, we can do it. Just send us your logo design.

Do you accept small orders?

Yes. If you are a small retailer or starting up business,We are definitely willing to grow up with you. And we are looking forward to co-work with you for a long term relationship.

How about the price? Can you make it cheaper?

We always take the customer’s benefit as the top priority. Price is negotiable under different conditions, we are assuring you to get the most competitive price.

Do you offer free samples?

It’s appreciated that you could write us positive reviews if you like our products and service, we will offer you some free samples on your next order.

Are you able to deliver on time?

Of course!we specialised in this line for many years,many customer make a deal with me because we can deliver the goods on time and keep the goods top quality!

Can I visit your company and factory in China?

Sure. You are very welcomed to visit our company in Zibo, China. （1.5H drive way from Jinan）

How Can I place an order?

You could just send us inquiry to any of our sales representatives to get detailed order information, and we will explain the detail process.

Iron-based Catalyst Method
There are few reports on the research on the preparation mechanism of Hydroxypropyl Acrylate HPA at home and abroad. Foreign scholars have explored the reaction mechanism of acrylic acid with propylene oxide in the presence of ferric ions using ultraviolet spectroscopy, infrared spectroscopy, and nuclear magnetic resonance. During the reaction, acrylic acid, ferric ions, and propylene oxide will form a complex, which is very unstable and has catalytic activity itself, ultimately generating Hydroxypropyl Acrylate HPA . Iron-based catalysts mainly include ferric chloride, ferric sulfate, and ferric hydroxide. Huang Fengqi et al. from Tianjin University reported an experimental study on the synthesis of HPA using ferric chloride as a catalyst, with a reaction temperature of 75–80°C and a yield of 88.3%. The catalyst can be prepared by reacting an aqueous solution of ferric sulfate or ferric halide with sodium hydroxide to form a precipitate, filtering the precipitate, washing it with water multiple times, and drying it at 20–25°C . The reaction temperature for synthesizing Hydroxypropyl Acrylate HPA with this catalyst is 80°C, and the yield reaches 97%. The synthesis of Hydroxypropyl Acrylate HPA using iron-based catalysts produces many by-products with high contents and deep colors, affecting the color of the product. However, they are solid and easy to separate from the reaction solution, which is beneficial for further purification of the reaction solution. In practical applications, they will be considered for compounding with other catalysts to improve their catalytic performance .