Acrylic acid acrylate sulfonate terpolymer HF3100
Ⅰ. Performance and use
The copolymer TH-613 is a new kind of polyelectrolyte scale inhibitor containing sulfonate. As the molecular chain of the copolymer contains both strong acid, weak acid and non-ionic group, it is suitable for the conditions of high temperature, high pH, high hardness and high alkali, etc., and it has excellent inhibitory effect on the deposition of iron oxide, calcium phosphate, zinc phosphate and calcium carbonate in water. The copolymer TH-613 has a high tolerance of calcium and good compatibility with polyphosphate, zinc salt, organic phosphonate and other common water treatment agents.
The copolymer th-613 is suitable for industrial circulating cooling water treatment, oil field water injection treatment, boiler water treatment and dust collecting water treatment in petrochemical, chemical, metallurgy and electric power industries.
Ⅱ. Technical indicators
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Item
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Indicators
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Appearance
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Colorless to pale yellow transparent liquid
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Solid content /%
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≥30.0
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pH(1% Aqueous solution)
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4.0～5.0
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Density(20℃)/g·cm-3
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≥1.10
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Free monomer(AA)/%
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≤0.5
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Ⅲ. Use method
The dosage of copolymer th-613 varies with different water quality and process conditions, generally 2-40mg/L.
Ⅳ. Packaging and storage
The copolymer th-613 is packaged in plastic drums of 25kg or 200kg per barrel or determined according to the user's requirements; Store in indoor cool place, storage period of 10 months.
Ⅴ. Five, safety protection
The copolymer th-613 is weak acid, pay attention to labor protection when operating, should avoid contact with the skin, eyes, etc., after contact with plenty of water rinse.
