Trimethylolpropane Ethoxylate

Trimethylolpropane Ethoxylate is a trifunctional nonionic surfactant prepared by the addition of trihydroxymethylpropane and ethylene oxide. It has excellent reactivity and emulsifying performance, with a hydroxyl value of 80-200mg KOH/g (adjustable).

Send Inquiry

Product Description

Polykem is a high-tech enterprise specializing in the research and development and production of Trimethylolpropane Ethoxylate. Our TMPEO products feature excellent heat resistance (above 200℃), outstanding system compatibility, and adjustable hydrophilic and lipophilic balance values (HLB values 4-18). These characteristics make it a core raw material in fields such as coatings, surfactants, and polyurethanes. Polykem can provide molecular weight distribution test reports and customized services. Samples are welcome to be requested.

Product Parameter

Trade Name: Trimethylolpropane Ethoxylate

CAS No. 50586-59-9

Chemical Formula: (C2H4O)n(C2H4O)n(C2H4O)nC6H14O

Trimethylolpropane Ethoxylate Chemical Index:

Model	TM3	TM9	TM15
Appearance (25℃)	Liquid	Liquid	Liquid
Color Pt-Co	≤30	≤30	≤30
PH(aq. 1%)	5.0-7.0	5.0-7.0	5.0-7.0
Hydroxyl value mgKOH/g	620-640	300-320	209-220
Water (%)	≤0.5	≤0.5	≤0.5

Product Feature and Application

Trimethylolpropane Ethoxylate is an important chemical intermediate that generally has excellent lubrication properties, biodegradability, fire resistance, and hydrolytic stability.

Polyurethane: Crosslinking agent, enhancing the mechanical strength of products

Coating: Water-based resin modifier

Adhesive: Enhances initial adhesion and water resistance

Personal care: Mild emulsifying matrix

Hot Tags: Trimethylolpropane Ethoxylate

Related Category

Send Inquiry

Contact Info



Address

Xinlian Plaza, No.176 Jufeng Road, Licang District, Qingdao City, Shandong Province, China


Tel

+86-532-84688720


E-mail

info@polykem.cn

For inquiries about synthetic rubber, rubber additives, hydrocarbon resin or price list, please leave your email to us and we will be in touch within 24 hours.