(Sodium Dichloro Iso Cyanurate ûPowder) NaDCC - Powder used for water disinfectant 5gm can yield 3gm of free chlorine treat 3000 lit at 1PPM or 1500Lit at 2PPM. Used regularly, eliminates Algae growth and presence of any pathogen. Available in packages of 100gm, 250gm, 1kg, 40/50kg.
Expolube ûinhibit A bacterial inhibitor for soluble cutting fluids ôsolubleö cutting oils used as coolant-lubricant in high speed metal cutting, grinding, rolling, etc., are vulnerable to æù after emulsification with water. Microbial activity causes the oil emulsion to become progressively unstable due to emulsifier breakdown, this finally leads to the separation of free oil droplets which coalesce to form ætramp oilÆ floating on the surface of the fluid in the coolant well. Concomitantly, the ph of the emulsion falls, introducing a corrosive propensity in addition to the loss of lubricity. The economic justification for control of microbial degradation of cutting fluids by the addition of biocides devolves from the extended useful life of the emulsion that results, fewer rejects than would otherwise eventuate, prevention of foul odours and thus maintenance of hygienic working conditions for personnel. 50 kg &220 kg
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. Specification: Appearance: colorless or light yellow transparent liquid Solid content : 30 % min Free monomer (CH2=CH-COOH): 0.5% max Density (20 cnetigrade): 1.15 g/cm3 min pH(1% solution): 6.0~8.0 Notes: Solid content 40%, 45% and 50% are also available Usage: PAAS 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. 25kg or 200kg in plastic barrel. Storage for ten months in room shady and dry place.
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. Specification: Appearance: colorless or light yellow transparent liquid Solid content : 30 % min Free monomer (CH2=CH-COOH): 0.5% max Density (20 centigrade): 1.15 g/cm3 min pH(1% solution): 6.0~8.0 Notes: Solid content 40%, 45% and 50% are also available Usage: PAAS 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. 25kg or 200kg in plastic barrel. Storage for ten months in room shady and dry place.
It has good dispersant performance against carbonate and scale inhibition for phosphate. it has good thermal stability, can be used under high temperature (300 centigrade). 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. Specification: Water treatment agent Accessory detergent Appearance: Clear brown liquid amber transparent liquid Solid content: 48% min 50 %min Free monomer (MA): 9.0% max 5.0% max Density (20fª): 1.18 g/cm3min 1.18 g/cm3min pH(1% solution): 2.0~3.0 2.0+/-1.0 Usage: MA/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. Normally In 250kg net Plastic Drum, IBC drum can also be used as required. Storage for one year in room shady and dry place.
No toxicity, soluble in water, high chemical and thermal stability, decomposed temperature above 330 centigrade. HPMA has obvious threshold effect under high temperature (350 centigrade) 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 centigrade 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. Specification: Appearance: Clear to umber transparent liquid Solid content: 48.0% min Bromine value: 80.0 mg/g max Average molecular weight: 450 min pH(1% solution): 2.0-3.0 Usage: HPMA is usually used together with organic phosphonate at dosage of 1-15ppm for circulating cool water system, oilfield fill water, crude oil dewatering and low-pressure boilers. HPMA has good scale inhibition (98%) and scale stripping properties. When used together with zinc salts, it can effectively inhibit carbon steel corrosion. Normally In 250kg net Plastic Drum, IBC drum can also be used as required.Storage for one year in room shady and dry place.
Aa/amps 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, aa/amps 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. Aa/amps 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. Specification: Appearance: colorless or light yellow viscous liquid Solid content: 40% min Free monomer (as aa): 0.8% max Density (20 centigrade): 1.15 g/cm3 min Ph(1% solution): 3.5-4.5 Viscosity: 90-200 mpa.S Usage: Aa/amps 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 7.0~9.5. Aa/amps can also be used as dyeing auxiliaries for textile. Package and storage: Normally in 250kg net plastic drum, ibc drum can also be used as required.Storage for ten months in room shady and dry place. Normally in 250kg net plastic drum, ibc drum can also be used as required
Name of products: Sodium Dichloroisocyanurate (SDIC) Effective Cl: 56% and 60% Unsolvable matter: 0.5%MAX Water content: 3.0%MAX PH (1% solution): 5.5-6.5 Powder Granular: 8-30mesh, 20-60mesh. Flakes: 50g/flake, 100g/flake, 200g/flake (or decided by customer) Packing: 25kg, 50kg plastic drum, plastic knitting bag 1000kg, 50kg fiber drum (or decided by customer).
Effective Cl: 90% MIN Water content: 0.5%MAX PH (1% solution): 2.6-3.2 Granular: 8-30mesh, 20-60mesh. Flakes: 50g/flake, 100g/flake, 200g/flake (or decided by customer) Packing: 25kg, 50kg plastic drum, plastic knitting bag 1000kg, 50kg fiber drum (or decided by customer).
It can sterilize drinking water, swimming pool, clean the industry circulating waste water, The product has high efficiency and constant performance and has no harm to human beings. It enjoys good reputation both at home and abroad. 25,50kg plastic drum,50kg fiber drum, 1000kg bag
It can sterilize drinking water, swimming pool, and clean the industrial circulating water. As disinfectant in raising silkworm, livestock, poultry and fish, and also can be used to aquiculture disinfectant, The product has high efficiency and constant performance and has no harm to human beings. It enjoys good reputation both at home and abroad. 25,50kg plastic drum,50kg fiber drum,1000kg pp bag
Amino Trimethylene Phosphonic Acid (ATMP) CAS No. 6419-19-8 Dequest: 2000 Molecular Formula: N(CH2PO3H2)3 Molecular weight: 299.05 Structural Formula:Properties: ATMP 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 and oilfield water pipeline in fields 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. Specification: items index Appearance colorless or light yellow transparent liquid White crystal powder Active acid % 48.0-52.0 95min Chloride (as Cl-)% 2.0(or1.0) min 1.0 min pH value (1úÑsolution) 2.0 max 2.0 max Fe (as Fe3+) (ppm) 20 20 Density (20íµ)g/cm3 1.33 min - Colour APHA (Hazen) 40 max - Usage: ATMP 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 system. The dosage of 1-20mg/L is recommended. As corrosion inhibitor, the dosage of 20-60mg/L is preferred. Package and Storage: ATMP liquid: Normally In 250kg net Plastic Drum, IBC drum can also be used as required ATMP solid: 25kg inner liner polyethylene (PE) bag, outer plastic woven bag, or confirmed by clients. Storage for ten months in room shady and dry place. Safety Protection: Acidity, Avoid contact with eye and skin, once contacted, flush with water.
1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP) CAS No. 2809-21-4 Dequest:2010 Molecular Formula: C2H8O7P2 Molecular weight: 206.02 Structural Formula: Properties: HEDP is an organophosphoric acid corrosion inhibitor. It can chelate with Fe, Cu, and Zn ions to form stable chelating compounds.It can dissolve the oxidized materials on these metalsí» surfaces. HEDP shows excellent scale and corrosion inhibition effects under temperature 250íµ. HEDP has good chemical stability under high pH value, hard to be hydrolyzed, and hard to be decomposed under ordinary light and heat conditions. Its acid/alkali and chlorine oxidation tolerance are better than that of other organophosphoric acids (salt). HEDP can react with metal ions in water system to form hexa-element chelating complex, with calcium ion in particular. Therefore, HEDP has good antiscale and visible threshold effects. When built together with other water treatment chemicals, it shows good synergistic effects. The solid state of HEDP is crystal powder, suitable for usage in winter and freezing districts. Because of its high purity, it can be used as cleaning agent in electronic fields and as additives in daily chemicals. Specification: items index Appearance Colorless or light yellow transparent liquid White crystal powder Active content (HEDP)% 58.0-62.0 89.0 min Phosphorous acid (as PO33-)% 2.0 max 0.5 max Phosphoric acid (asPO43- )% 0.8 max 0.5 max Chloride (as Cl-)% 0.01 max 0.01 max pH (1úÑ solution) 2 max 2 max Density (20íµ)g/cm3 1.40 - Fe ion ppm 10 max 20 max Colour APHA (Hazen) 40 max - Usage: HEDP is used as scale and corrosion inhibition in circulating cool water system, oil field and low-pressure boilers in fields such as electric power, chemical industry, metallurgy, fertilizer, etc.. In light woven industry, HEDP is used as detergent for metal and nonmetal. In dyeing industry, HEDP is used as peroxide stabilizer and dye-fixing agent; In non-cyanide electroplating, HEDP is used as chelating agent. The dosage of 1-10mg/L is preferred as scale inhibitor, 10-50mg/L as corrosion inhibitor, and 1000-2000mg/L as detergent. Usually, HEDP is used together with polycarboxylic acid. Package and Storage: HEDP liquid: Normally In 250kg net Plastic Drum, IBC drum can also be used as required HEDP solid: 25kg inner liner polyethylene (PE) bag, outer plastic woven bag, or confirmed by clients. Storage for ten months in room shady and dry place. Safety Protection: Acidity, Avoid contact with eye and skin, once contacted, flush with water.íí
Ethylene Diamine Tetra (Methylene Phosphonic Acid) EDTMPA (Solid) CAS No 1429-50-1 Dequest: 2040 Molecular Formula: C6H20 N2O12P4 Molecular weight: 436.13 Structural Formula: Properties: EDTMPA is white crystal powder at room temperature, with melting point 215-217íµ, hard to be dissolved in water, the solubility is less that 5% at room temperature, easy dissolved in ammonia. EDTMPA has strong metal ion chelating capacity, whose chelating constant with cuprum ion is larger than that of EDTA. EDTMPA has high capacity for chelating metal ions. The complex constant with Cu is the largest in all chelating agents including EDTA. EDTMPA is a kind of high-pure grade reagent and innocuous, it can be used as detergent in semiconductor chip to prepare integrated circuit, as carrying agent for radioelement in medical industry, and as agent for inspection and therapy. The chelating capacity of EDTMPA largely exceed that of EDTA and DTPA, and can replace EDTA for chelating agent at almost any situation. Specification: items index Appearance White crystal powder Active acid % 95.0min Total phosphonic acid(as PO43-)% 82.0 min Dryness weight loss % 2.0 max Fe ppm 5 max Cl % 0.1 max pH(1% solution) 2.0 max Our company can produce 99% (chromatograph purity) and high purity product on demand of clients. Package and Storage: 25kg inner liner polyethylene (PE) bag, outer plastic woven bag, with agreement with export environment requirement, or confirmed by clients. Storage for one year in room shady and dry place.
Properties: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 330f¦. HPMA has obvious threshold effect under high temperature (350f¦) 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 300f¦ 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. Specification: items& index Appearance Clear to umber transparent liquid Solid content %: 48.0 min Bromine value mg/g: 80.0 max Average molecular weight: 450 min pH(1% solution): 2.0-3.0 Density (20f¦)g/cm3: 1.18 min Usage: HPMA is usually used together with organic phosphonate at dosage of 1-15ppm for circulating cool water system, oilfield fill water, crude oil dewatering and low-pressure boilers. HPMA has good scale inhibition (98%) and scale stripping properties. When used together with zinc salts, it can effectively inhibit carbon steel corrosion. Normally In 250kg net Plastic Drum, IBC drum can also be used as required
Properties:MA/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 (300f¦). 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. Specification: items: Water treatment agent Accessory detergent Appearance; Clear brown liquid amber transparent liquid Solid content %: 48 min& 50 min Free monomer (MA) %: 9.0 max& 5.0 max Density (20f¦)g/cm3: 1.18 min& 1.18min pH(1% solution): 2.0~3.0 &2.0f+1.0 Usage: MA/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. Normally In 250kg net Plastic Drum, IBC drum can also be used as required
Properties: AA/AMPS 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, AA/AMPS 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. AA/AMPS 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. Specification: items& index Appearance: Colorless or light yellow viscous liquid Solid content %: 40 min Free monomer (as AA)%: 0.8 max Density (20f¦)g/cm3: 1.15 min pH(1% solution): 3.5-4.5 Viscosity mpa.s: 90-200 Usage: AA/AMPS 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 7.0~9.5. AA/AMPS can also be used as dyeing auxiliaries for textile. Normally In 250kg net Plastic Drum, IBC drum can also be used as required
Properties: T-225 is copolymer of polyacrylic acid and hydroxypropyl acrylate, it has good scale inhibition and dispersion properties to calcium phosphate and calcium carbonate, it has good dispersion properties to ferric oxide sludge, clay and grease. T-225can be used under high pH situation and has good compatibility with other organophosphines and BTA, T-225 can effectively withhold sediments of zinc salt and calcium phosphate, it has good scale inhibition and dispersion properties under high temperature and alkaline situations. Specification: items index Neutro Acid Appearance Colorless to light yellow viscous liquid Solid content % 30.0 min 30.0 min Free monomer (as AA )% 0.5 max 0.5 max pH(1% solution) 7.5f+1.0 2.5f+0.5 Limiting viscosity number (30f¦) dl/g 0.060~0.095 Density (20f¦)g/cm3 1.10 min 40%, 50% PAA are also supplied. Usage: T-225 can be used in circulating cool water system in situation of alkaline and excess of phosphate. It can be used as scale inhibitor and dispersant for heater, none-column evaporator boiler, circulating cool water and oilfield dirty refilling water with high calcium content. The dosage of 10~30mg/L is preferred. It can be built with organophosphines to form full organic alkaline formula. Normally In 200kg net Plastic Drum, IBC drum can also be used as required
Zinc chloride
Papemp Itemsindex Appearancecolorless or light yellow transparent liquid Active component (pbtc) 50.0 Phosphorous acidas po33-% _0.8 Phosphoric acid (as po43-)% _0.5 Density 20¦g/cm3 1.27 Ph value1 water solution 1.5~2.0 250kg in plastic barrel. Storage for one year in room shady and dry place.
