Year1
- 活性物含量：
- 100%
Brand: *Hu**Run*
Composition:
This series of products is a block polymer of polyoxypropylene and polyoxyethylene in the presence of an initiator.
Performance characteristics:
Fast defoaming and low dosage.
Does not affect the basic properties of the foaming system.
Good diffusion and permeability.
Chemically stable, strong oxidation resistance.
No physiological activity, no corrosion, no toxicity, no adverse side effects, non-flammable, non-explosive, high safety.
Performance:
This product is a non-ionic surfactant with excellent defoaming and anti-foaming functions. It is non-toxic, difficult to dissolve in water, and easily soluble in organic solvents. It can be used alone or formulated into an emulsion. Its medium size is particularly suitable for use in the fermentation industry and is suitable for high temperature use.
Product specifications and quality indicators
Indicator name
Specifications
Type
Type
Type
Appearance: None Color or light yellow transparent viscous liquid
Molecular weight
Hydroxyl value
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Acid value
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Turbidity
Note: The turbidity measurement is % aqueous solution, and the lead and arsenic content is based on the health standards (national standards).
Usage
Polyether defoaming agent series can be widely used in the pharmaceutical industry, fermentation of various antibiotics (such as oxytetracycline, tetracycline, gentamicin, etc.), MSG, yeast, citrate, itaconic acid, xanthan gum, etc. The process of defoaming and suppressing foam can also be applied to industries such as chemical, textile, printing, dyeing, paint, coating, and papermaking, with remarkable results. The products comply with national health standards.
Usage
It is advisable to add defoaming agent in small amounts and multiple times.
This product can be heated and sterilized together with the fermentation base material in the original solution and put into the tank, or it can be prepared into a water emulsion and directly steam sterilized and then added to the tank for defoaming.
The defoaming agent emulsion preparation tank is equipped with a mechanical stirring device to fully disperse the defoaming agent evenly and achieve the ideal defoaming effect.
Packaging, Storage and Transportation
This product is packed in galvanized iron drums, or can be packed according to user requirements.
Storage and transportation: Waterproof and sunproof, sealed and stored at room temperature. Do not mix with toxic substances.
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