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Calcium Sulfate Dihydrate

Calcium sulfate dihydrate is the calcium salt of sulphuric acid. It is used as analytical reagent, also used in water treatment, papermaking, printing, dyeing, metallurgy and coating, adhesive production.

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Carbohydrazide

Carbohydrazide is used as an oxygen scavenger in water treatment for boilers. It is an alternative to the hazardous and potentially carcinogenic hydrazine. Carbohydrazide reacts with oxygen to make water and nitrogen and urea. It also passivates metals and reduces metal oxides. It is widely used in the production of drugs, herbicides,rubber, plant growth regulators, and dyestuffs.

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Cationic Polyacrylamide

Cationic Polyacrylamide is used for primary sedimentation treatment and secondary activated sludge treatment process and followed by sludge dewatering, thickening, digestion and drying. The purpose of the primary sedimentation treatment is to remove settleable solids from the waste water by using combination of inorganic coagulants(PAC), ferric chloride(PFC) and other polymer flocculants. Secondary treatment through activated sludge process by aeration or tricking filter is to removed suspended solids, nitrogen and phosphate. The sludge is then treated with cationic polyacrylamide(CPMA) in the process of dewatering to achieve better efficiency in thickening, digestion and drying.

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ChemSoft 350

ChemSoft 350 is Corrosion inhibitor and metal sequestrate used for treating municipal drinking water. It can greatly improve corrosion control in the presence of sulfates. Also, it stops metal (iron) staining of bathroom and kitchen fixtures.

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Chemtreat 568

Chemtreat 568 is a clear liquid formulated for one shot boiler scale and corrosion inhibition. It disperses readily in water and it inhibits scale formation and maintains heat transfer surfaces clean. It inhibits corrosion of all surfaces in contact with boiler water.

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Chemtreat 574

Chemtreat 574 is a nitrite base corrosion inhibitor formulated for protection of ferrous and non-ferrous metals in closed circuit heating and cooling water circuits. It reduces corrosion rates to less that 0.1 mil per year and is compatible with alcohol and glycol based antifreeze's and brine solutions. It is mildly alkaline thus generating correct alkalinity without additional chemicals and is safe to use in hot water systems where temperatures do not exceed 110°C.

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Chemtreat 649

Chemtreat 649 is a free flowing blend of catalysed sodium sulphite formulated to scavenge oxygen from boiler feed water and pipes and vessels during hydrostatic testing. It will give complete corrosion protection to boilers when dosed in relation to the oxygen content of feedwater and during hydrostatic pressure testing of vessels and pipes.

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Chemtreat 652

Chemtreat 652 is a silicone based general purpose antifoam formulated for foam suppression in boilers, cooling towers and effluent plants. It is effective at very low concentration levels, it is readily dispersed in water and is effective over a wide range of conditions.

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Chemtreat 662

Chemtreat 662 is a pale yellow liquid biocide formulated for control of algae and organic growths in open cooling water circuits. The features are it is compatible with chemicals used for corrosion and scale control in open cooling water circuits, it is non-corrosive and will not degrade cooling tower timber, it is effective over pH range 5.0 to 9.0, it is effective against sulphate reducing bacteria and further it is compatible with low level chlorine additions.

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Chloramine-T

Chloramine-T is a N-chlorinated and N-deprotonated sulfonamide. It is used for disinfection and as an algicide, bactericide, germicide, for parasite control, and for drinking water disinfection.

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