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Benchmarking Dow’s DF-130 polyether defoamer

User Manual

I. Chemical Name : XPJ-182D Polyether Defoamer

II. Performance:

This product is a transparent, viscous liquid with excellent chemical stability.

III. Applications:

This product has been specially designed by our company to meet the specific characteristics of the fermentation process and the requirements of production. Specifically, for products containing silicon that are not permitted in ultrafiltration systems, it plays a unique role. Suitable for various types of resistance Vitamins, yeast fermentation, vitamins, citric acid, lysine, enzyme preparations, and microorganisms Culturing, etc. Fermented. The control of the process is complex and determined by multiple factors; accordingly, we are committed to meeting the requirements of defoamers based on our customers’… Requirements, specific research Create a personalized product that meets your needs.

Used as an antifoaming agent in microbial fermentation processes in the food and pharmaceutical industries; it can also be employed as a demulsifier and in synthetic fiber oil formulations. Defoaming in industries such as emulsifiers, low-foam detergents, papermaking, and wastewater treatment. This product has been… After numerous improvements, it is a A particularly mature and highly competitive polyether defoamer.

IV. Technical Specifications:

Outside Appearance: Transparent, viscous liquid

Hydroxy Value (mgKOH/g): 45–56

Turbid dot (1% aqueous solution) °C ： 17-22

V. Packaging, Storage, and Transportation

1. This product is non-flammable and non-explosive, 200 kg. Packaged in galvanized iron drums or plastic drums.

2. Store in a well-ventilated, dry indoor location; keep the container tightly sealed to prevent moisture absorption; shelf life: one year.

3. This product shall be transported and stored in accordance with the general regulations for chemical substances.

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