Cas 26099-09-2 dequest: p9000 Properties: Hpma(hydrolyzed polymaleic anhydride) 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 centigrade. Hpma(hydrolyzed polymaleic anhydride) 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(hydrolyzed polymaleic anhydride) 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(hydrolyzed polymaleic anhydride) has good corrosion inhibition effect when used together with zinc salt. Hpma(hydrolyzed polymaleic anhydride) can also used as additives for cement. 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 (20 centigrade)g/cm3 1.18 min Usage: Hpma(hydrolyzed polymaleic anhydride) 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(hydrolyzed polymaleic anhydride) has good scale inhibition (98%) and scale stripping properties. When used together with zinc salts, it can effectively inhibit carbon steel corrosion. Package and storage: Normally in 250kg net plastic drum, ibc drum can also be used as required.Storage for one year in room shady and dry place. Safety protection: Acidity, avoid contact with eye and skin, once contacted, flush with water.
AA/AMPS(Acrylic Acid-2-Acrylamido-2-Methylpropane) 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(Acrylic Acid-2-Acrylamido-2-Methylpropane) 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(Acrylic Acid-2-Acrylamido-2-Methylpropane) 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 (20 centigrade)g/cm3 1.15 min pH(1% solution) 3.5-4.5 Viscosity mpa.s 90-200 Usage: AA/AMPS(Acrylic Acid-2-Acrylamido-2-Methylpropane) 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(Acrylic Acid-2-Acrylamido-2-Methylpropane) 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.
CAS 9003-04-7 Properties: PAAS(Polyacrylic Acid Sodium) is innoxious and soluble in water, it can be used in situations of alkaline and high concentration without scale sediment. PAAS(Polyacrylic Acid Sodium) can disperse the microcrystals or microsand of calcium carbonate, calcium phosphate and calcium sulfate. PAAS(Polyacrylic Acid Sodium) 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)g/cm3 1.15 min pH(1% solution) 6.0~8.0 Notes: Solid content 40%, 45% and 50% are also available. Usage: PAAS(Polyacrylic Acid Sodium) 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 Storage: 25kg or 200kg in plastic barrel. Storage for ten months in room shady and dry place.
CAS 26677-99-6 Properties: MA/AA(Copolymer of Maleic and Acrylic Acid) 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 centigrade). MA/AA(Copolymer of Maleic and Acrylic Acid) has good compatibility when used together with other agents. MA/AA(Copolymer of Maleic and Acrylic Acid) 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: Appearance Clear brown liquid amber transparent liquid Solid content % 48 min 50 min Free monomer (MA) % 9.0 max 5.0 max Density (20 centigrade)g/cm3 1.18 min 1.18min pH(1% solution) 2.0~3.0 2.0¿¬+1.0 Usage: MA/AA(Copolymer of Maleic and Acrylic Acid) is used in circulating cool water system, medium or lower pressure boiler and distillation system in which high temperature is usually encountered. MA/AA(Copolymer of Maleic and Acrylic Acid) 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 Storage: Normally In 250kg net Plastic Drum, IBC drum can also be used as required. Storage for one year in room shady and dry place. Safety Protection: Acidity, Avoid contact with eye and skin, once contacted, flush with water.
Cas 9003-01-4 Properties: Paa(polyacrylic acid) is innoxious and soluble in water, it can be used in situations of alkaline and high concentration without scale sediment. Paa(polyacrylic acid) can disperse the microcrystals or microsand of calcium carbonate, calcium phosphate and calcium sulfate. Paa(polyacrylic acid) is used as scale inhibitor 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)g/cm3 1.09 min Ph(1% solution) 3.0 max 40%, 50% paa(polyacrylic acid) are also supplied. Usage: Paa(polyacrylic acid) 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 storage: Normally in 200kg net plastic drum, ibc drum can also be used as required. Storage for one year in room shady and dry place.
These are used in oil and gas drilling industries and other industries also. Types - Oxygen Scavenger Biocide (Amine) Biocide (Aldehyte) Zinc Carbonate For price and specification, please contact us
Introduction to the product CW-TAB Corrosion and Scale Inhibitor Tablets are solid tablets manufactured by isolating, wrapping, release-controlling water treatment chemicals. and pressing it into solid tablets with the high-pressure production process and CRT controlled release technology. Its formulation set contains ferrous metal corrosion inhibitor, non-ferrous metal corrosion inhibitor, scale inhibitor, dispersant, deposition inhibitors, etc. Different from liquid water treatment chemicals the content of active matter is only 20%-30%, CW-TAB contains over 95% of active matters. When added into the system, each 100g can release active ingredients continuously for 3 to 4 weeks, to effectively control the corrosion and scaling of the cooling water system. Method of use The recommended dosing concentration of CW-TAB is 20-25ppm. You may simply hang the tablets in the water distribution pan or water collection pan of the cooling tower and other places where the water will go through. The tablets will dissolve and release active ingredients slowly for up to three to four weeks, and then be replaced after complete dissolution. Every 2 tablets of CW-TAB 200g can help with the daily maintenance of a cooling water system 0~25RT for three to four weeks, and the monthly dosage for a cooling water system of 100 RT is only 2kg. For larger systems 300RT or more, a special Leap tablet dosing device can be used to achieve the automatic dosing of tablets.
CareCoat The Ultimate Corrosion Defender! CareCoatis an innovative and highly effective corrosion inhibitor designed to protect metallic materials by providing a durable coating on their surfaces. This locally produced product is based on an internationally approved formulation and has undergone extensive research and testing to ensure its reliability and efficiency. CareCoat is a versatile solution used in various industries, with a primary focus on HVACR (Heating, Ventilation, Air Conditioning, and Refrigeration) systems. CareCoat is not just a product; it's your armor against the relentless forces of corrosion! Imagine a world where your valuable metallic equipment and structures remain unscathed, where maintenance costs plummet, and reliability soars. CareCoat brings this vision to life. Unleash the Power of CareCoat Superior Corrosion Protection: CareCoat forms an impenetrable shield, safeguarding your assets from a multitude of corrosive adversaries. Multi-Element Resistance: From salt spray to UV light, ammonia to bird droppings, CareCoat stands strong against them all. Application Made Easy: Whether you prefer spray, roller brush, or dip, CareCoat adapts to your methods with ease. Ready When You Are: Say goodbye to complicated preparations. CareCoat arrives ready-made, saving you precious time. Versatile Applications: Protect everything from AC units to boilers, pipes to fan blades - CareCoat has you covered. Long-Lasting Performance: With a shelf life of 2.5 years, CareCoat guarantees reliability over time. Safety First: Non-hazardous and easy to handle, CareCoat puts safety at the forefront. UV Resistance: Sun or rain, CareCoat's got you covered with unbeatable UV resistance. Minimal Heat Transfer Reduction: Maintain perfect heat conduction even with CareCoat in place. CareCoat is more than a product; it's your partner in preserving your investments. Its unbeatable quality and competitive pricing outshine imported alternatives. Say goodbye to corrosion-related headaches and embrace a world where your assets thrive. Extend the lifespan of your equipment, reduce maintenance hassles, and ensure unwavering performance, even in the harshest conditions. Choose CareCoat and fortify your future.
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