1. OPT-730L Corrosion Inhibitor
OPT-730L is a low toxicity ‘all organic’ corrosion inhibitor for use in open cooling system and evaporative condensers.
NORMAL DOSE RATE: dose rate: 50-75 ppm in the low down on 2 cycles of concentration.
Pale yellow liquid, SG (at 20°C): 1.10-1.30, PH: 10.0 – 11.0

2. OPT-500 Oxygen Scavenger
OPT-500 is a liquid sulfite based oxygen scavenger for the treatment of boiler feed water. Concentrated solution of sodium bisulfite. Contains a catalyst.
Composition: An aqueous solution of catalyzed sodium bisulfite SG (at 20°C): 1.20-1.30 PH: 5.0-6.5

3. OPT-375SF Liquid Coagulant
OPT-375SF is a liquid coagulant based on polyamines used in water clarification. They may be used independently or supplemented with in organic coagulants or coagulants aids based on polyacrylamide. It is efficient in removal of solids, organics and oil form process water, potable water and waste water.
Appearance: Ionic character cationic , Specific gravity 1.14 -1.18, Viscosity (cps) @25°C 200-400

4. OPT-775SF Liquid Coagulant
OPT-775SF is a liquid coagulant based on polyamines used in water clarification. They may be used independently or supplemented with inorganic coagulants or with coagulants aids process water, potable water and waste water. Appearance: Ionic character cationic , Specific gravity 1.14 -1.18, Viscosity (cps) @25°C 700-900

5. OPT-740RE Biocide
OPT-740RE is a highly effective organic biocide for use in open recirculating cooling systems and evaporative condensers. Based on isothiazolinones.
Composition: An aqueous solution of isothiazolinones, Appearance: Pate green SG: 1.00-1.10, pH: 2.0-5.0

6. OPT-720R Scale & Corrosion Inhibitor
OPT-720R is a low toxicity scale and corrosion inhibitor for open cooling system and evaporative condensers. Controls the formation of scale, Controls the corrosion of steel and brass. Excellent water hardness and corrosion control. Normal Dose rate: Dose to give 50-75 ppm in system Composition: An aqueous solution of phosphonates, polymers and azole. pH: 9.5-10.5

7. OPT-720L Scale & Corrosion Inhibitor
OPT-720L is a low toxicity scale and corrosion inhibitor for open cooling system and evaporative condensers.
Controls the formation of scale, Controls the corrosion of steel and brass. Excellent water hardness and corrosion control. Normal Dose rate: Dose to give 50-75 ppm in system ion: An aqueous solution of phosphonates, polymers and azole. pH: 2.0

8. OPT-620 Biocide
OPT-620 is a highly effective organic biocide for closed and open water systems. Based on isothiazolinones. A highly effective biocide, this biocide is being supported through the Biocide Product Directive (DPD).
Dose to give 200 ppm (100 gr per 1000 lit) ion: An aqueous solution of isothiazolinones

9. Hydro Treat-100 Membrane Antiscalant
HydroTreat100 is a multifunctional antiscalant for Reverse Osmosis (RO), Nan filtration (NF) and Electro-dialysis Reversal (EDR) system. It is highly effective in controlling calcium carbonate scale on membrane surfaces. Besides its excellent calcium carbonate scale inhibitor. pH: 2, S.G.at 20°C: 1.20-1.25, Freezing point: <-5℃

10. Hydro Treat-120 Antiscalant/Antifoulant
Hydro treat-120 has been developed as an antifoulant for use in Reverse
Osmosis & Nano-Filtration system operating on high silica feed- waters. Hydro Treat-120 is also effective against all common scale forming salts such as calcium, barium and Strontium sulfate. pH: <2.2, S.G.at 20°C: 1.20-1.25, Freezing point: < -4℃

11. Hydro Treat-140 Sea Water Antiscalant
Hydro Treat-140 has been developed as a broad spectrum antiscalant Osmosis and Nano-Filtration systems. It is highly effective at preventing the formation of inorganic scale thereby reducing the frequency of membrane cleaning & replacement. pH: <2.2, S.G.at 20°C: 1.15-1.17, Freezing point: < 0℃

12. Hydro Treat-408 Dispersant & Antiscalant
Hydro Treat-408 is an aqueous solution of a high effective copolymer intended to disperse inorganic micro particles and act as a mineral dispersant and along with organic phosphonate as a threshold mineral scale inhibitor. pH: 3-5, S.G.at 20°C: 1.1-0.05

13. Hydro Treat-410 Scale & Corrosion Inhibitor
Scale & Corrosion inhibitor for water treatment system HydroTreat-410 is based on a blend of organic and inorganic polymer corrosion inhibitor and dispersant which is designed to inhibit corrosion/ Scale in open recirculating water treatment system. HydroTreat-410 is inherently stable to oxidizing biocide.

14. Hydro Treat 204 Oxygen Scavenger
Hydro Treat -204 is an effective oxygen scavenger especially blended to remove dissolved oxygen from water system. Use of catalyst increases the rate of oxygen removal tremendously (more than 100 times).
pH: 10+/-0.5, S.G.at 20°C: 1-1.05

15. Hydro Clean-20 Alkaline Membrane Cleaner
Hydro Clean 20 is a high pH and low foaming liquid cleaner to remove silt an organic foul ants such as colloidal silica, clays, organic color and bacterial slim from Osmosis and Nanofiltration membrane surfaces.
pH: <10-12, S.G.at 20°C: 1.05-0.05, Freezing point: < 0℃

16. Hydro Clean-30 Acidic Membrane
Hydro Clean-30 is a low pH liquid formulation designed to remove metal hydroxides, calcium, carbonate and other similar scale from RO and UF membranes.

17. Bio Treat 535 Biocide
Bio Treat 535 is an extremely effective, non-oxidizing biocide based on isothiazoline mixture.
It is a broad- spectrum formulation for use against microbiological contaminants commonly found in water treatment system including bacteria, fungi, algae and SRB biofilm. It is also effective against anaerobic microorganisms. It is non-foaming. pH: 2.5- 5.0, Specific gravity:1.05 +/ 0.05, Freezing point: < 0°