Buffer Cleaner
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Antiscalant RO is a liquid antiscalant designed to inhibit scale in cellulose acetate and polyamide membrane separation systems. The formulation contains a 35% by weight solution of poly acid that has a tight molecular weight range of 2000.
This product is designed for use in waters that do not have a high potential for colloidal and silt fouling of RO membrane surfaces (i.e. groundwater applications).
Antiscalant RO can be injected neat or diluted and a site‐specific dosage can be determined.
Application:
Antiscalant RO performance is achieved when the chemical is injected downstream of multimedia filters and upstream of cartridge filters. For maximum effectiveness, Antiscalant RO should be added prior to the static mixer or cartridge filter housing. For potable the maximum dosage is 10 mg/L. Maximum dilution is 10% with RO permeate or DI water
It reduces the risk of scaling and eliminates the use of hazardous acids, resulting in efficient plant operation with highest possible conversion rate.
It is a very effective antiscalant. It is also compatible with RO CHEMICALS series of coagulant and flocculants (polyelectrolytes). Our RO Antiscalant (HIGH PH) is effective in minimizing scaling in presence of foulants like Calcium Carbonate, Sulfate salts of Calcium, Barium, Strontium and Magnesium, Calcium Fluoride, Iron and Silica.
Pl. refer our Technical Bulletine and MSDS of Product.
This advanced, high strength formulation available in powder / liquid form
• pH adjusted to 3.0+ 0.5
• Highly effective at ambient temperatures
• Contains no surfactants and is quickly rinsed away
• Contains organic acids, detergent builders and chelating agents
Safety Goggles, And Hand Gloves is compoulsery before using this product. And for more details pl. ask MSDS.
Membrane Cleaner RXSOL- 3304 MC3 is a low pH formulation that has been designed specifically to remove metal hydroxides, calcium carbonate and other similar scales from polyamide, polysulfone and thin film, composite membrane surfaces.
TRANSPORT INFORMATION:-
Appearance : Liquid
Colour : Colorless to pale yellow
Proper Shipping Name : Cleaning Chemicals
Odour : Mild
UN Number : UN 1789
Packaging Group : II
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Properties |
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Molecular formula |
HCl in water (H2O) |
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Molar mass |
36.46 g/mol (HCl) |
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Appearance |
Clear colorless to light-yellow liquid |
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Melting point |
−26°C (247 K) 38% solution |
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Boiling point |
110 °C (383 K), 20.2% solution; |
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Solubility in water |
Miscible |
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Acidity (pKa) |
−8.0 |
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Viscosity |
1.9 mPa s at 25° C, |
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Flash point |
Non-flammable |
Safety
Hydrochloric acid in high concentrations forms acidic mists. Both the mist and the solution have a corrosive effect on human tissue, with the potential to damage respiratory organs, eyes, skin, and intestines. Upon mixing Muriatic acid with common oxidizing chemicals, such as bleach (NaClO) or permanganate (KMnO4), the toxic gas chlorine is produced. To minimize the risks while working with hydrochloric acid, appropriate precautions should be taken, including wearing rubber or PVC gloves, protective eye goggles, and chemical-resistant clothing.
PHYSICAL PROPERTIES:-
Because RXSOL-33-3302-020 is a highly concentrated product,
It is acceptable to use small doses of reagent.
Suspended substances such as dirt, bottom sediments, clay, metal oxides are dispersed, and their possible precipitation decelerates. The strong dispersing power of RXSOL-33-3302-020 allows the reagent to maintain its efficiency in waters with high total salt content, as well as in areas with a low liquid flow rate. Salts of calcium and magnesium, such as CaCO3, CaSO4, CaSO4 · H2O, MgSiO4, are dispersed, and the formation of their sediments is suppressed.
Appearance: cloudy, viscous liquid
Density (kg / m3): 1180
pH (approximately): 9.8
Solubility in water: soluble in any proportion
Flash point: not determined
These data can be considered as typical values, but by no means as specifications
Precautionary measures : Use protective gloves and goggles. If the reagent enters the skin, eyes, rinse with plenty of water, consult a doctor. If a reagent leakage is collected with sand or other absorbent material, rinse the contaminated surface with water. Before use, read the additional information in the Safety Instructions.
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Form |
: Solid Granular Form |
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Color |
: Golden Light |
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Odor |
: Odorless |
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Odour threshold |
: Not determined. |
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pH-value |
: Not applicable. |
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Melting point/Melting range |
: undetermined |
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Boiling point/Boiling range |
: undetermined |
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Flash point |
: Not applicable |
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Flammability (solid, gaseous) |
: Not determined. |
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Decomposition temperature |
: Not determined |
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Auto igniting |
: Product is not selfigniting. |
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Danger of explosion |
: Product does not present an explosion hazard |
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Explosion limits Lower |
: Not determined |
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Explosion limits Upper |
: Not determined. |
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Vapor pressure |
: Not applicable. |
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Form |
: Solid |
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Color |
: Blue |
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Odor |
: Odorless |
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Odour threshold |
: Not determined. |
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pH-value |
: Not applicable. |
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Melting point/Melting range |
: undetermined |
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Boiling point/Boiling range |
: undetermined |
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Flash point |
: Not applicable |
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Flammability (solid, gaseous) |
: Not determined. |
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Decomposition temperature |
: Not determined |
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Auto igniting |
: Product is not selfigniting. |
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Danger of explosion |
: Product does not present an explosion hazard |
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Explosion limits Lower |
: Not determined |
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Explosion limits Upper |
: Not determined. |
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Vapor pressure |
: Not applicable. |
The presence of certain metal ions in water causes a variety of problems. These ions interfere with the action of soaps. They also lead to build up of limescale, which can foul plumbing, and galvanic corrosion.
Conventional water-softening appliances intended for household use depend on an ion-exchange resin in which “hardness ions” – mainly Ca2+ and Mg2+- are exchanged for sodium ions. Ion exchange devices reduce the hardness by replacing magnesium and calcium (Mg2+ and Ca2+) with sodium or potassium ions (Na+ and K+).”
Ion-exchange softeners are used extensively in small water systems and individual homes apart from Industry. Ion-exchange resin, exchanges one ion from the water being treated for another ion that is in the resin (sodium is one component of softening salt, with chlorine being the other). Ion Exchange resin exchanges sodium for calcium and magnesium. The following chemical reactions show the exchange process, where R represents Resin, the exchange material.
Removal of carbonate hardness:
Ca(HCO3)2 + Na2R ——> CaR + 2NaHCO3
Mg(HCO3)2 + Na2R ——> MgR + 2NaHCO3
Removal of non-carbonate hardness:
CaSO4 + Na2R —– > CaR + Na2SO4
CaCl2 + Na2R ——> CaR + CaCl2
MgSO4 + Na2R ——> MgR + Na2SO4
MgCl2 + Na2R ——> MgR + 2NaC1
Ion exchange resins are organic polymers containing anionic functional groups to which the divalent cations (Ca++) bind more strongly than monovalent cations (Na+).
Ion-exchange does not alter the water’s pH or alkalinity. However, the stability of the water is altered due to the removal of calcium and magnesium and slight increase in dissolved solids. For each ppm of calcium removed and replaced by sodium, total dissolved solids increase by 0.15 ppm. For each ppm of magnesium removed and replaced by sodium, total dissolved solids increase by 0.88 ppm.
When all the available Na+ ions have been replaced with calcium or magnesium ions, the resin must be re-charged by eluting the Ca2+ and Mg2+ ions using a solution of sodium chloride. The waste waters eluted from the ion exchange column containing the unwanted calcium and magnesium salts are typically discharged to the sewage system in case of household units.
We are marine chemical supplier since 1996.These Marine Chemicals include different sets of products such as Tank Cleaners, Maintenance Chemicals, Cooling Water Treatment Chemicals, Boiler Water Treatment Chemicals, Fuel Additives, etc.
Oman Chemical is leading one Largest Supplier, Manufacture a
Oman Chemical is leading one Largest Supplier, Manufacture a
