Defoamers & Demulsifiers
What is Defoamer?
A defoamer (antifoam) is a formulation that reduces or eliminates foam by spreading at the air-liquid interface and destabilizing foam bubbles; EO/PO copolymers are common active ingredients.
What is the CAS number of Defoamer?
The CAS number of Defoamer is 9003-11-6.
What is Defoamer used for?
Defoamers are used in paper and pulp; in textile processing; in wastewater and effluent treatment; in fermentation and food processing; in coatings and adhesives; and in oil and gas and chemical processing. Venus Ethoxyethers manufactures and supplies in India; request a quote for your requirements.
| PRODUCT LINE | COMPOSITION | APPLICATION |
|---|---|---|
| Alkylphenol-Formaldehyde Resins (Ethoxylated) - CAS Number: 9003-11-6 | Used as a foam control aid and foam suppresent in a variey of oil-field applications. e.g. drilling, cementing, and production operations. | |
| Arylphenol-Formaldehyde Resins (Ethoxylated) - CAS Number: 9003-11-6 | APEO-Free products used as a foam control and foam suppresent in a variey of oil-field applications. e.g. drilling, cementing, and production operations. | |
| T-Det® EPO-Series | Difunctional/Trifunctional High Molecular Weight Polyethylene-Polypropylene Copolymers - CAS Number: 9003-11-6 | Used as foam control aids and as pour point supressants for improved product efficency at sub-zero temperatures. |
| Venamine™ Series | Polyamine Alkoxylates - CAS Number: 9003-11-6 | Dewatering crude oil. |
Related Products & Pages
Products with Related CAS Numbers
Frequently Asked Questions
Find answers to common questions about our products and services
Defoamers (antifoams) reduce and prevent foam formation by breaking down foam bubbles. They improve process efficiency and product quality. Often based on EO/PO (CAS 9003-11-6).
Venus Ethoxyethers manufactures defoamers in India for paper, textile, wastewater, and industrial applications. We supply EO/PO-based defoamers. Request a quote.
Defoamers are used in various industries including paper manufacturing, wastewater treatment, food processing, oil and gas operations, textile processing, and chemical manufacturing where foam can cause process problems.
The choice depends on your process conditions (pH, temperature), compatibility with other ingredients, and regulatory requirements. Our technical team can help you select the appropriate defoamer based on your specific application needs.
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