Soybean defoaming additive
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Performance characteristics
This product is a kind of hydrophilic reactive polyether modified polysiloxane. This product has the functions of leveling, viscosity reduction, bubble discharge, wetting, emulsification, softening and slip. It is an excellent special surfactant.
Technical indicatorsAppearance
Transparent yellowish liquid (may be cloudy or frozen at low temperatures)
Viscosity (25 ℃,CP)
500-1500
Specific Gravity
1.015-1.075
Use
It can be used synergistically with a variety of surfactants to increase the foam suppression effect for emulsifiers or defoaming agent systems.
Usage and dosage
When used as an emulsifier or defoaming additive, 1-10% recommend be added to the system; or determined by pioneer experiments.
Precautions
There may be pressure in the package. It is forbidden to open it suddenly. Open the lid after releasing the pressure slowly. It is forbidden to face the staff, the electrical equipment and the fire source. Can not be mixed with strong acid, strong alkaline substances, its PH = 5 under the system is more stable, otherwise easy to produce free hydrogen lead to explosion. Adequate ventilation and exhaust equipment should be used to avoid eye contact, not taken internally, good industrial hygiene measures should be implemented, and please clean after operation, especially before eating and smoking. For a long time at a high temperature above 160 degrees Celsius or mixed with acid and alkali substances have a tendency to increase viscosity and even crosslinking.
Packaging, Storage and Transportation
1. Packing: This product is packed in 50kg plastic barrel and 200 kg barrel.
2. Storage: prevent exposure to the sun or store below 30 ℃; it should be stored separately, away from chemical products such as oxides; it should be stored in ventilation.
3. Transportation: This product is transported as non-dangerous goods.
Label List
Soybean defoaming additive
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