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Acrylic Homopolymer

 KR-1100 Acrylic Homopolymer is a low molecular weight polyacrylate with a molecular weight around 4500. KR-1100 Acrylic Homopolymer is effective to prevent scale building in inhibiting precipitation and deposition of calcium carbonate, calcium oxalate, calcium sulfate, barium sulfate, and other low solubility salts. KR-1100 Acrylic Homopolymer has good anti-scaling efficiency at low dosage over a wide range of pH, water hardness and temperature conditions, offers a strong dispersant activity contrarily to phosphonates. Technical Specification Parameter Standard Appearance Colorless to pale yellow transparent liquid Solid content, % ...
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Acrylic-Sulfonic Terpolymer

 KR-499 Acrylic-Sulfonic Terpolymer is a low molecular weight, multifunctional, organic polymer for deposit control in industrial water treatment. KR-499 Acrylic-Sulfonic Terpolymer is a unique combination, offers effective calcium carbonate & calcium phosphate scale control, Iron oxide and particle dispersancy, corrosion inhibition properties, the low phosphorous content helps to hold high levels of orthophosphate in solution. KR-499 Acrylic-Sulfonic Terpolymer can replace existing copolymers in formulations allowing the formulator to reduce or eliminate other formulation components. Technical Specification Parameter Standard Appearance Clear, pale yellow liquid ...
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Hydrolyzed Polymaleic Anhydride

 HPMA is a low molecular weight polymeride, with average molecular weight 400-800. No toxicity, soluble in water, high chemical and thermal stability, decomposed temperature above 330℃.HPMA has obvious threshold effect under high temperature (350℃) and high pH(8.3)level, suitable to be used in alkaline water system or built with agents. It has good scale inhibition against carbonate and phosphate scales under temperature 300℃ with effective time as long as 100 hours. Due to its good scale inhibition and high temperature tolerance properties, HPMA is widely used in desalination plant of flash vaporization equipment, low pressure boiler, steam locomotive, crude oil evaporation, petroleum pipeline, and industrial circulating cool water systems. In addition, HPMA has good corrosion inhibition effect when used together with zinc salt. HPMA can also used as additives for cement.
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2-Phosphonobutane -1,2,4-Tricarboxylic Acid

  PBTC   has low content of phosphoric, has structural features of both phosphoric acid and carboxylic acid group, which enable its excellent scale and corrosion inhibition properties. Its antiscale property under high temperature is far better than that of organophosphines. It can improve zinc salt solubility, has good chlorine oxidation tolerance and good composite synergy. Specification: Items Index Appearance Clear, colorless to pale yellow aqueous solution Active  acid, % 50.0 min Phosphorous acid(as PO 3 3- ), % 0.5 max Phosphoric acid(as PO 4 3- ), % 0.2 max Density (20℃), g/cm 3 1.27 min pH(1% water solution) 1.5~2.0 Fe, ppm 10.0 max Chloride, ppm 10.0 max Usage: PBTC  is a high efficient agent as scale and corrosion inhibitor.  PBTC  is the excellent stabilizer for zinc salt. It is widely used in circulating cool water system and oilfield refill water system as scale and corrosion inhibitor, suitable to composite with zinc salt and copolymer. ...
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Morpholine

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 Synonyms: 1-Oxa-4-azacyclohexane ; Tetrahydro-2H-1,4-oxazine Molecular formula: C 4 H 9 NO                            Molecular weight:87.12 CAS NO.: 110-91-8                                              EINECS 203-815-1 Molecular Structure: Specification: Items Index Activie content, % 99% min Boiling range(5-95%), ℃ 126-130 Color (APHA) 10 max ...
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Phosphino-Carboxylic Acid

  Through the introduction of phosphonic group into carboxylic group,   PCA   has good dispersion property for scale of calcium carbonate and calcium phosphate in circulating cool water system. It has good scale inhibition for barium sulfate, strontium sulfate and silica scale. PCA   has advantages in wide range of water quality, chemical stability, strong chlorine tolerance, etc.   PCA   can be used as scale and corrosion inhibitor in circulating cool water system and oilfield refill water system. Specification: Items Index Appearance Colorless to light yellow transparent liquid Solid content, % 50.0 min Total phosphor (as PO 4 3- ), % 0.5 min Density (20℃), g/cm 3 1.20 min pH(1% water solution) 3.0-5.0 Usage: When used alone, the dosage of 5-20mg/L is preferred. It can also be used together with organophosphines, copolymer, zinc salt or  BTA . Package and Storage: 200L plastic drum,IBC(1000L),customers' requirement. Storage for ten months in shady ro...
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Sludge Stripper

  KR-409   is composed of cationic surfactant, penetrating agent and dispersant.   KR-409   has the advantages of high efficiency, wide range, sterilization, fungicidal, sludge stripping and cleaning.   KR-409   has good disperse and penetration properties, low toxicity, fast effective, it has good sludge stripping effect for sludge, plastocene, bacteria secretion, and fungus.   KR-409   can soften and clean the scale on metal surface.   KR-409   is not corrosive to metal, rubble and plastics, soluble in water, not affected by water hardness.   KR-409   is used as sludge stripper in circulating water system, it can also used as algae disinfector, cleaning agent and papemaking anticorrosive. Specification: Items Index Appearance Colorless, slightly hazy liquid Active content, % 30.0 min pH (as it) 6.0-8.0 Usage: The dosage of 100-200ppm is preferred according to water content. Enlarge dosage if wish to quickly remove multitude a...
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