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Shandong Iro Water Treatment Co. Ltd
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Catalysts And Absorbents

We offer the best product range of Acrylic Acid Maleic Anhydride Copolymer, Ir-2000 Modified Sodium Polyacrylate, Ir-2100 Modified Sodium Polyacrylate, Potassium Salt of Amino Trimethylene Phosphonic Acid and Modified Sodium Polyacrylate.

Acrylic Acid Maleic Anhydride Copolymer

  • Appearance Brown transparent liquid pH (1% water solution) 2.0~3.0
We offer acrylic acid maleic anhydride copolymer. Cas no. 26677-99-6structural formula propertiesma/aa is a low molecular weight polyelectrolyte, a copolymer of maleic anhydride and acrylic acid. It has good dispersant performance against carbonate and scale inhibition for phosphate. It has good thermal stability, can be used under high temperature (300). Ma/aa has good compatibility when used together with other agents. Ma/aa is widely used in low-pressure boiler, centralized heating, centralized air-conditioner and circulating cool system. It can also be used as chelating dispersants in woven and dyeing fields. specificationitems indexappearance brown transparent liquidsolid content % 48minfree monomer (as ma) % 9.0maxdensity (20)g/cm3 1.18minph (1% water solution) 2.03.0 usagema/aa is used in circulating cool water system, medium or lower pressure boiler and distillation system in which high temperature is usually encountered. Ma/aa can be used alone or together with other organic phosphates. When used together, the dosage of 2-10mg/l is preferred. The dosage for use as woven & dyeing and accessory detergent should be determined by experiments. package and storage200l plastic drum, ibc(1000l), customers requirement. Storage for one year in shady room and dry place. safety protectionacidity, avoid contact with eye and skin, once contacted, flush with water. keywords:ma-aa;copolymer of maleic and acylic acid;acrylic acid maleic anhydride copolymer

Additional Information:

Packaging Details : 200L plastic drum, IBC(1000L), customers requirement. Storage for one year in shady room and dry place.

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Ir-2000 Modified Sodium Polyacrylate

  • Appearance Light amber liquid Density (20℃)g/cm3 1.15min
  • Solid content % 42.5-43.5 pH (1% water solution) 3.8 - 4.6
We are offering Ir-2000 Modified Sodium Polyacrylate. Propertiesir-2000 is the copolymer of acrylic-acrylate-sulfosate, it is a good scale inhibitor for calcium phosphate, calcium carbonate and other inorganic minerals. Ir-2000 can effectively stabilize calcium phosphate in formula containing phosphate. It can also stabilize zinc in formula containing zinc. It can disperse inorganic microparticles without ph influence. Ir-2000 is an effective dispersant in all organic water treatment formula, it can be used as dispersant for minerals, stabilizer for calcium phosphate. (similiar to rohmhaas acumer 2000) specificationitems indexappearance light amber liquidsolid content % 42.5-43.5density (20)g/cm3 1.15minph (1% water solution) 3.8 - 4.6 usageir-2000 can be used as scale inhibitor for circulating cool water and boiler water, for phosphate, zinc ion and inorganic minerals in particular. When used alone, the dosage of 10-30mg/l is preferred. When used in other fields, the dosage should be determined by experiment. package and storage200l plastic drum, ibc(1000l), customers requirement. Storage for ten months in shady room and dry place. keywords: ir-2000 modified sodiumpolyacrylate.

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Packaging Details : 200L plastic drum, IBC(1000L), customers requirement. Storage for ten months in shady room and dry place.

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Ir-2100 Modified Sodium Polyacrylate

  • Appearance Clear Solution To Slightly Hazy Average Molecular Weight 11, 000 (Mw)
  • PH (at 25°C) 4.0-5.0 Viscosity Brookfield(mPa.s/cps at 25°C) 100-300
We are offering ir-2100 modified sodium polyacrylate. property: ir-2100 is a good anti-scaling efficiency against calcium carbonate, calcium sulfate and calcium oxalate; ir-2100 is exceptional stability in the presence of hypochlorite and very strong dispersant activity; ir-2100 is good thermal stability, contains no phosphorus - meets discharge after legislation requirements. specification:items indexappearance clear solution to slightly hazychemical nature carboxylate/sulfonate copolymeraverage molecular weight 11, 000 (mw)total solids (%) 37ph (at 25c) 4.0-5.0viscosity brookfield(mpa.s/cps at 25c) 100-300 usage:ir-2100 is a copolymer that functions as a scale inhibitor and dispersant by combining strong acid (sulfonate) and weak acid (carboxylate) that provide optimal anti-scale/dispersant efficiency. Ir-2100 can be mainly used in industrial water treatment and pulp& water process. package and storage:normally ir-2100 can be packed in 250kg net plastic drum, ibc drum can also be used as required. Storage for ten months in room shady and dry place. keywords:ir-2100 modified sodium polyacrylate.

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Packaging Details : Normally IR-2100 can be packed in 250kg net Plastic Drum, IBC drum can also be used as required. Storage for ten months in room shady and dry place.

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Modified Sodium Polyacrylate

  • Appearance Amber liquid Density(20℃)g/cm3 1.15-1.25
  • Solid content % 44.5-45.5 pH(1% water solution) 2.5 – 4.0
We offer modified sodium polyacrylate. Properties:ir-5000 is a superior scale inhibitor and dispersant. It has good inhibition for silica and magnesium silicate when used in recirculation cooling circuits and boilers. It is a superior phosphate scale inhibitor for dry or hydrated ferric oxide. Acting as rust inhibitor, ir-5000 can also be used in systems like industrial ro, pools and fountains etc (similar to rohm & haas acumer 5000) specification:items indexappearance amber liquidsolid content % 44.5-45.5density(20)g/cm3 1.15-1.25ph(1% water solution) 2.5 4.0 usage:when used alone, the dosage of 15-30mg/l. When used as dispersant in other fields, the dosage should be determined by experiment. packing and storagenormally in 25kg or 250kg net plastic drum. Storage for 10 months in room shady and dry place. safety and protection:weak acidity, avoid contact with eye and skin. Once contacted, flush with water. keywords: ir-5000 modified sodium polyacrylate

Additional Information:

Packaging Details : Normally in 25kg or 250kg net plastic drum. Storage for 10 months in room shady and dry place.

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Polyacrylic Acid (Paa)

  • Appearance Amber transparent liquid Free monomer (as AA) % 1.0max
  • pH (1% water solution) 3.0-4.5max Density (20℃)g/cm3 1.2min
We are offering polyacrylic acid. Cas no. 9003-01-4structural formulapropertiespaa is innoxious and soluble in water, it can be used in situations of alkaline and high concentration without scale sediment. Paa can disperse the microcrystals or microsand of calcium carbonate, calcium phosphate and calcium sulfate. Paa is used as scale inhibitor and dispersant for circulating cool water system, papermaking, weave, dyeing, ceramic, painting, etc. specificationitems indexappearance amber transparent liquidsolid content % 50minfree monomer (as aa) % 1.0maxdensity (20)g/cm3 1.2minph (1% water solution) 3.0-4.5max30%, 40% , 60% paa are supplied too. usagepaa can be used as scale inhibitor and dispersant in circulating cool water systems in power plants, iron & steel factories, chemical fertilizer plants, refineries and air conditioning systems. Dosage should be in accordance with water quality and equipment materials. When used alone, 1-15mg/l is preferred. package and storage200l plastic drum, ibc(1000l), customers requirement. Storage for one year in shady room and dry place. keywords: paa;polyacrylic acid; acrylicresin; acrylicacidresin; acrylicacid polymers; acrysola; polyacrylateelastomers.

Additional Information:

Packaging Details : 200L plastic drum, IBC(1000L), customers requirement. Storage for one year in shady room and dry place.

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Potassium Salt Of Amino Trimethylene Phosphonic Acid

  • Appearance Colorless or yellowish transparent liquid Active content(ATMP)% 35.0-40.0
  • Total phosphoric acid (PO43-) % 34.8-36.8 pH (1% water solution) 2.0-2.5
We offer potassium salt of amino trimethylene phosphonic acid (atmpkx). cas no. 27794-93-0 molecular formula: c3h12-xno9p3kx propertiesequivalent of dequest 2004a is the partial potassium salt solution of atmp. Atmpkx has better dissolution ability than that of sodium salt. Atmpkx can inhibit scale formation, calcium carbonate in particular, in water system .atmpkx can be used in oilfield refill water system. specificationitems indexappearance colorless or yellowish transparent liquidactive content(atmp)% 35.0-40.0total phosphoric acid (po43-) % 34.8-36.8ph (1% water solution) 2.0-2.5density (20) g/cm3 1.25-1.35fe, mg/l 35max usageatmpkx is usually used together with organophosphoric acid, polycarboxylic acid, or salts to form organic alkaline agents. Atmpkx can be used in circulating cool water system in almost all types of water quality. package and storage200l plastic drum, ibc(1000l), customers requirement. Storage for ten months in shady room and dry place. safety protectionweak acidity, avoid contact with eye and skin, once contacted, flush with water. keywords: atmpkx

Additional Information:

Packaging Details : 200L plastic drum, IBC(1000L), customers requirement. Storage for ten months in shady room and dry place.

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2-mercaptobenzothiazole

  • Appearance grayish-white or light yellow powder Content % min 99.0
  • Melting point,℃,min 171.0 Ash content, %, max 0.30
We offer 2-mercaptobenzothiazole. Cas no. 149-30-30 molecular weight: 167.24molecular formula: c7h5ns2structural formula: specification:items indexappearance grayish-white or light yellow powdercontent % min 99.0melting point, , min 171.0heating loss, %, max 0.40ash content, %, max 0.30residue(150um), %, max 0.10 properties and usage:slightly foul odour and bitter taste, non-poisonous. Easily soluble in ethyl acetone, acetone, dilute solution of sodium hydroxide and sodium carbonate, soluble in ethyl alcohol, not easily soluble in benzene, insoluble in water and gasoline. The product is a hemi-ultra accelerator, extensively used in vulcanization of natural and synthetic rubbers. Mainly used in manufacture of rubber tire, rubber belts, rubber shoes and other technical rubber goods. package and storage:in plastic bag or kraft paper bag., 25kg/bag or customers requirement. synonyms:mbt;2-mbt;2-mercaptobenzothiazole;2-benzothiazolethione

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Packaging Details : In plastic bag or kraft paper bag., 25Kg/bag or customers requirement.

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Amino Trimethylene Phosphonic Acid

  • Chloride (as Cl-)% 1.0max pH(1% Solution) 2.0max
We offer amino trimethylene phosphonic acid (atmp). Cas no. 6419-19-8 molecular formula: n(ch2po3h2)3 molecular weight: 299.05structural formula propertiesatmp has excellent chelation, low threshold inhibition and lattice distortion ability. It can prevent scale formation, calcium carbonate in particular, in water system. Atmp has good chemical stability and is hard to be hydrolyzed in water system. At high concentration, it has good corrosion inhibition. Atmp is used in industrial circulating cool water system of thermal power plant and oil refinery plant. Atmp can decrease scale formation and inhibit corrosion of metal equipment and pipeline. Atmp can be used as chelating agent in woven and dyeing industries and as metal surface treatment agent. the solid state of atmp is crystal powder, soluble in water, easily deliquescence, suitable for usage in winter and freezing districts. Because of its high purity, it can be used in woven & dyeing industries and as metal surface treatment agent. specificationitems indexappearance colorless or pale yellow transparent liquid white crystal powderactive acid % 50.0-51.0 95minchloride (as cl-)% 1.0max 1.0maxph(1% solution) 2.0max 2.0maxfe, mg/l 10.0max 20.0maxdensity(20) g/cm3 1.31-1.35 colour apha (hazen) 30max usageatmp is usually used together with organophosphoric acid, polycarboxylic acid and salt to built all organic alkaline water treatment agent. Atmp can be used in many different circulating cool water systems. The dosage of 1-20mg/l is recommended. As corrosion inhibitor, the dosage of 20-60mg/l is preferred. package and storageatmp liquid: 200l plastic drum, ibc(1000l), customers requirement. Atmp solid: 25kg/bag, customers requirement. Storage for ten months in shady room and dry place. safety protectionacidity, avoid contact with eye and skin, once contacted, flush with water. keywords: atmp;atmpa;atmp(a);amino trimethylene phosphonic acid;amino tri(methylene phosphonic acid); tris(methylene phosphonic acid) amine

Additional Information:

Packaging Details : ATMP liquid: 200L plastic drum, IBC(1000L), customers requirement.
ATMP solid: 25kg/bag, customers requirement.
Storage for ten months in shady room and dry place.

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Acrylic Acid-2-acrylamido-2-methylpropane Sulfonic Acid Copolymer

  • Colorless or light yellow liquid Solid content % 40min
  • Free monomer (as AA)% 0.8max Viscosity mpa.s 90-300
We offer acrylic acid-2-acrylamido-2-methylpropane sulfonic acid copolymer (aaamps). Cas no. 40623-75-4structural formula propertiesaaamps is the copolymer of acrylic acid and 2-acrylanmido-2-methylpropanesulfonic acid (amps). Due to including carboxylic group (scale inhibition and dispersion) and sulfonic acid group (strong polarity) in this copolymer, aaamps has high calcium tolerance and good scale inhibition for calcium phosphate, calcium carbonate and zinc scale. When built with organophosphines, the synergic effect is obvious. Aaamps is suitable to be used in water quality of high ph and high alkaline, it is one of the ideal scale inhibitor and dispersant on high concentration index. specificationitems indexappearance colorless or light yellow liquidsolid content % 40minfree monomer (as aa)% 0.8maxdensity (20)gcm3 1.15minph(1% water solution) 3.5-4.5viscosity mpa.s 90-300 usageaaamps can be used as scale inhibitor and dispersant in open circulating cool water system, oilfield refill water system, metallurgy system and iron & steel plants to prevent sediment of ferric oxide. When built with organophosphorines and zinc salt, the suitable ph value is 7.09.5. aaamps can also be used as dyeing auxiliaries for textile. package and storage200l plastic drum, ibc(1000l), customers requirement. Storage for ten months in shady room and dry place. keywords: aa-amps;aa-ampsa;acrylic acid-2-acrylamido-2-methylpropane sulfonic acid copolymer; sulfonated polyacrylic acid copolymer;

Additional Information:

Packaging Details : 200L plastic drum, IBC(1000L), customers requirement. storage for ten months in shady room and dry place.

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Ir-1100 Sodium Polyacrylate

  • Appearance Light amber liquid Density(20℃)g/cm3 1.20min
  • pH(1% solution) 3.0-4.5 Solid content % 47.0-49.0
We are offering Sodium Polyacrylate.Structural formulaPropertiesIR-1100 is the homopolymer of low molecular polyacrylic acid and its salts. Free of phosphate, it can be used in situations of low or none content of phosphate. IR-1100 can be used as high effective scale inhibitor for sugar processing. IR-1100 obtains the scale inhibition effect by dispersing calcium carboNate or calcium sulfate in water system. IR-1100 is an ordinary used dispersant, it can be used as scale inhibitor and dispersant in circulating cool water system, PAPErmaking, woven and dyeing, ceramics and pigments. (similiar to Rohmhaas co. Acumer 1100) SpecificationItems IndexAppearance Light amber liquidSolid content % 47.0-49.0Density(20)g/cm3 1.20minpH(1% solution) 3.0-4.5 UsageWhen used alone, the dosage of 10-30mg/l is preferred. When used as dispersant in other fields, the dosage should be determined by experiment. Package and storage200L plastic drum, IBC(1000L), customers requirement. Storage for ten months in shady room and dry place. Keywords: IR-1100 Sodium Polyacrylate.

Additional Information:

Packaging Details : 200L plastic drum, IBC(1000L), customers requirement. Storage for ten months in shady room and dry place.

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Polyacrylate Sodium (Paas)

  • Appearance Colorless to light yellow transparent liquid Solid content % 50min
  • Density (20℃)g/cm3 1.20min pH(as it) 6.0~8.0
We are offering polyacrylate sodium. Cas no. 9003-04-7structural formulapropertiespaas is innoxious and soluble in water, it can be used in situations of alkaline and high concentration without scale sediment. Paas can disperse the microcrystals or microsand of calcium carbonate, calcium phosphate and calcium sulfate. Paas is used as scale inhibition and dispersant for circulating cool water system, papermaking, weave, dyeing, ceramic, painting, etc. specificationitems indexappearance colorless to light yellow transparent liquidsolid content % 50minfree monomer (as aa) % 1.0maxdensity (20)g/cm3 1.20minph(as it) 6.08.040%, 45% are supplied too. usagepaas can be used as scale inhibitor and dispersant in circulating cool water systems in power plants, iron & steel factories, chemical fertilizer plants, refineries and air conditioning systems. Dosage should be in accordance with water quality and equipment materials. When used alone, 2-15mg/l is preferred. When used as dispersant, the dosage should be determined by experiment. package and storage200l plastic drum, ibc(1000l), customers requirement. Storage for ten months in shady room and dry place. keywords:paas;poly(acrylate sodium);polyacrylic acid sodium; poly(acrylic acid sodium salt).

Additional Information:

Packaging Details : 200L plastic drum, IBC(1000L), customers requirement. Storage for ten months in shady room and dry place.

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2-phosphonobutane -1,2,4-tricarboxylic Acid

  • Appearance White crystal powder pH(1% water solution) 4.0-6.0
We offer 2-phosphonobutane -1, 2, 4-tricarboxylic acid, sodium salt (pbtcana4). Cas no. 40372-66-5 molecular formula: c7h7o9pna4 molecular weight: 358structural formula: propertiespbtcana4 has low content of phosphoric, its structure contains both phosphonic acid and carboxylic acid group, which enable its good scale and corrosion inhibition properties. Its scale inhibition property under high temperature is far better than that of organophosphines. Pbtcana4 can improve the solubility of zinc salt, has good chlorine oxidation tolerance and good composite synergy. The solid state is easy deliquescence. specificationitems indexappearance white crystal powderactive component (pbtca) % 65.0 minactive component (pbtcana4) % 86.0mintotal phosphoric acid(po43-) % 22.5minph(1% water solution) 4.0-6.0fe, mg/l 20max usagepbtcana4 is the widely used and high effective agent as composite scale and corrosion inhibitor, it is also the excellent stabilizer for zinc salt. Pbtcana4 is used as scale and corrosion inhibitor in circulating cool water system and oilfield refill water system, especially used together with zinc salt and copolymer. Pbtcana4 can be used in situations of high temperature, high hardness, high alkaline and high concentration index, pbtcana4 is used as chelating agent and metal detergent in lavation fields. pbtcana4 is usually used together with zinc salt, copolymer, organophosphine, imidazole and other water treatment agents. package and storage25kg/bag, customers requirement. Storage for one year in shady room and dry place. keywords:pbtcana4

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Packaging Details : 25kg/bag, customers requirement. Storage for one year in shady room and dry place.

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Penta Sodium Salt Of Amino Trimethylene Phosphonic Acid

  • Appearance Colorless to light yellow transparent liquid Active content (ATMP) % 27.8-30.7
We offer penta sodium salt of amino trimethylene phosphonic acid (atmpna5). Cas no. 20592-85-2 (x-na), 2235-43-0 (5-na) molecular fromula: c3h7no9p3na5 molecular weight:409structural formula properties and usageatmpna5 is the salt of atmp, it can inhibit calcium carbonate particularly in water treatment system. Atmpna5 can be used in circulating cool system in power plant, oil refinery plant and oilfield refill water system. Atmpna5 is a general low cost scale inhibitor, it has good corrosion inhibition to zinc salt and phosphate, its chelating ability is good as well. specificationitems indexappearance colorless to light yellow transparent liquidactive content (atmp) % 27.8-30.7active content (atmpna5) % 38.0-42.0total phosphoric acid (po43-) % 26.6-28.6chloride (as cl-) % 1.0maxph (1% water solution) 10.0-11.0density (20) g/cm3 1.38-1.48fe, mg/l 20max usageatmpna5 is used together with other organophosphonic acid, polycarboxylic acid or salt to form organic alkaline agents. Atmpna5 can be used in circulating cool water system for all water quality. package and storage200l plastic drum, ibc(1000l), customers requirement. Storage for ten months in shady room and dry place. keywords:atmpna5

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Packaging Details : 200L plastic drum, IBC(1000L), customers requirement. Storage for ten months in shady room and dry place.

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2-Hydroxyphosphonocarboxylic Acid

  • Appearance Dark umber transparent liquid Solid content % 50.0min
  • pH(1% solution) 3.0max Density(20℃)g/cm3 1.30min
We offer 2-hydroxyphosphonocarboxylic acid (hpaa). Cas no. 23783-26-8molecular formula: c2h5o6p molecular weight: 156structural formula propertieshpaa is chemically stable, hard to be hydrolyzed, hard to be destroyed by acid or alkali, safety in use, no toxicity, no pollution. Hpaa can improve zinc solubility. Its corrosion inhibition ability is 5-8 times better than that of hedp and edtmp. When built with low molecular polymers, its corrosion inhibition effect is even better. specificationitems indexappearance dark umber transparent liquidsolid content % 50.0minph(1% solution) 3.0maxdensity(20)g/cm3 1.30min usagehpaa is mainly used as cathode corrosion inhibitor in oilfield refill water system in fields such as steel & iron, petrochemcal, power plant and medical industries. When built with zinc salt, the effect is even better. package and storage200l plastic drum, ibc(1000l), customers requirement. Storage for one year in shady room and dry place. keywords:hpaa;hpa;2-hydroxyphosphonocarboxylic acid; hydroxyphosphono-acetic acid; 2-hydroxy phosphonoacetic acid

Additional Information:

Packaging Details : 200L plastic drum, IBC(1000L), customers requirement. Storage for one year in shady room and dry place.

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2-phosphonobutane -1,2,4-tricarboxylic Acid

  • Appearance Colorless or light yellow transparent liquid Active acid % 50.0-51.0
  • pH(1% water solution) 1.5~2.0 Chloride, ppm 10.0max
We offer 2-phosphonobutane -1, 2, 4-tricarboxylic acid. Cas no. 37971-36-1 molecular formula: c7h11o9p molecular weight: 270.13structural formula propertiespbtca has low content of phosphoric and 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. specificationitems indexappearance colorless or light yellow transparent liquidactive acid % 50.0-51.0phosphorous acid(as po33-)% 0.5maxphosphoric acid (as po43-)% 0.2maxph(1% water solution) 1.52.0chloride, ppm 10.0maxfe, ppm 10.0maxdensity (20)g/cm3 1.27min usagepbtca is a high efficient agent as scale and corrosion inhibitor. Pbtca 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. Pbtca can be used in situations of high temperature, high hardness, high alkali and high concentration index. In lavation fields, it is used as chelating agent and metal detergent. pbtca is usually used together with zinc salt, copolymer, organophosphine, imidazole and other water treatment agents. When used alone, the dosage of 5-15mg/l is preferred. package and storage200l plastic drum, ibc(1000l), customers requirement. Storage for one year in shady room and dry place. safety protectionacidity, avoid contact with eye and skin, once contacted, flush with water. keywords: pbtca;pbtc;phosphonobutane tricarboxylic acid;2-phosphonobutane -1, 2, 4-tricarboxylic acid;2-phosphonobutane-1, 2, 4-tricarboxylic acid pbtc;

Additional Information:

Packaging Details : 200L plastic drum, IBC(1000L), customers requirement. Storage for one year in shady room and dry place.

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