Phosphorus-free scale and corrosion inhibitor (Q397)
Classification:
Product Description
1. Performance and Applications
This product is phosphorus-free, which can greatly reduce wastewater treatment costs in areas with strict phosphorus discharge requirements. Being phosphorus-free helps to reduce the proliferation of microorganisms in circulating water systems. It is mainly used for scale inhibition and corrosion control in open-loop cooling water systems.
2. Quality Indicators
Indicator Name | Indicator Requirements |
Appearance | Brown or light yellow liquid |
Solid Content (%) | >=21.0 |
Density (20℃•g/cm³) | >1.10 |
pH Value (1% Aqueous Solution) | 3.0±1.5 |
3. Usage Method
1. The concentration of phosphorus-free scale inhibitor Q397 is determined based on water quality tests, generally 30-40mg/L, which has a good scale inhibition and corrosion control effect; for low hardness and low alkalinity corrosive water quality, the concentration of this product is 50-60mg/L, such as in the Min River system, which has a good scale inhibition and corrosion control effect.
2. This product can be compounded with other agents, and the usage concentration can be greatly reduced.
3. When used alone, the optimal dosage concentration is 40-60mg/L.
4. Packaging and Storage
This product is packaged in plastic barrels, each barrel weighing 25kg or determined by the user. The storage period is 10 months.
5. Safety Protection
This product is acidic; wear goggles and gloves during operation to avoid contact with skin and eyes. In case of contact, rinse with plenty of water.
Scale And Corrosion Inhibitor/Dispersant
phosphorus-free
quality
Related Product Series
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Wuhan Qiangsheng Technology Co., Ltd.
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