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Noida Chemicals RO ANTISCALANTS (RADIX)

RADIX is a range of specific Antiscalants for Reverse Osmosis Membrane effective in controlling deposition of inorganic scales.

Grades Offered:

Noida Chemicals
RADIX 31 RADIX 39 RADIX 95
Low pH antiscalant High pH antiscalant High silica inhibition antiscalant
Noida Chemicals

Specifications:

Noida Chemicals
  RADIX 31 RADIX 39 RADIX 95
PH (as such) 3.5 to 4.5 9.5 to 10.5 3.5 to 4.5
Appearance Pale Yellow Liquid Pale Yellow Liquid Pale Yellow Liquid
Solid Content 33 to 34 w/w 33 to 34% w/w 33 to 34 w/w
Specific Gravity 1.17 to 1.23 1.17 to 1.23 1.17 to 1.23
Contents functional phosphino carboxylic acid functional phosphino carboxylic acid with special silica dispersants
Noida Chemicals

Noida Chemicals Packing
RADIX antiscalants are available in 5 kg and 25 kg HDPE containers

Noida Chemicals Salient Features
  • Effective in presence of chlorine and hardness upto 1000 ppm
  • Effective calcium carbonate dispersion in presence of higher pH upto (10) and alkalinity (upto 750).
  • Useful as calcium sulphate inhibitor
  • Excellent scale control for high silica waters upto 1000 ppm
  • Free from phosphates and other chelants
  • Non-toxic
Noida Chemicals Dosage and Dosing Point
  • Minimum dosage 2-5 ppm and maximum dosage 10-12 ppm, subject to inlet water quality in respect of TDS, calcium and silica.
  • The product is normally dosed at the inlet to RO or just after pre-treatment
Noida Chemicals Safety & Handling
RADIX is generally safe but avoid contact with eyes and skin. Do not take internally. Gloves and goggles should be used while handling the product.





Noida Chemicals, Delhi



Noida Chemicals RO MEMBRANE CLEANERS (ROKLEEN)

ROKLEEN is a range of high purity synthetic cleaners, used to remove alkaline scales and metal oxide deposits from membranes and associated pipe work.

Grades Offered:

Noida Chemicals
ROKLEEN 21 ROKLEEN 27
Low pH antiscalant High pH antiscalant
Noida Chemicals

Specifications:

Noida Chemicals
  ROKLEEN 21 ROKLEEN 27
PH (as such) 4.0 to 5.0 8.5 to 9.5
Appearance Transparent Liquid Transparent Liquid
Specific Gravity 1.02 to 1.05 1.02 to 1.05
Contents Organo acid and polymer Organic Alkali & polymer
Noida Chemicals


Noida Chemicals Salient Features
  • High purity product - synthetic grade
  • Fast acting - effective in removing a wide range of scales and deposits
  • Does not contain a metal corrosion inhibitor which might adversely affect membrane performance
  • Concentrated solution

Noida Chemicals Usage Tips
  • When adjusting the pH of cleaning solutions or plant feed water always refer to membrane manufacturer's or OEM's instructions.
  • ROKLEEN should be added to good quality chlorine free water in suitable cleaning tank. The cleaning solution must be stirred to avoid localized variations in pH

Noida Chemicals Safety & Handling
ROKLEEN is generally safe but avoid contact with eyes and skin. Do not take internally. Gloves and goggles should be used while handling the product.

Noida Chemicals Packing
RADIX antiscalants are available in 5 kg and 25 kg HDPE containers





Noida Chemicals, Delhi



Noida Chemicals RO ANTISCALANT BALLS (Fully Transparent)

RO Antiscalant Balls (Fully Transparent) Antiscalant balls are pretreatment products formulated to prevent, rather than remove, scaling and inorganic fouling. A preventative system maintenance program with the antiscalant balls reduces membrane cleaning requirements while enhancing your RO system performance.

What can AcuRO ANTISCALANT BALLS do for you?
Most natural waters cause damages in RO membranes, pipes, boilers and other installations. Some contain dissolved minerals, mainly calcium and magnesium salts. Such waters are referred to as hard water.

Hard Waters form scale in membranes, pipes and boilers. This leads to a decrease in water pressure and an increased energy demand. Clogged pipes may have to be replaced. Heating coils may overheat and fail.

Hard Waters are aggressive to metals and cause corrosion. Consequently the tap water turns brown. Leaks and burst pipes may be the results.

AcuRO ANTISCALANT BALLS AcuRO ANTISCALANT BALLS prevent scale and stops corrosion. It utilizes the phenomenon that minute concentrations of polyphosphates are sufficient to inhibit the deposition of scale onto metallic surfaces. Because of their phosphate and silicate content, ACURO ANTISCALANT BALLS also inhibits corrosion by forming a thin protective layer on the metal surface. A concentration of 2-3 ppm is sufficient to achieve both of these effects.

AcuRO ANTISCALANT BALLS will also slowly remove existing scale in old pipes if it consists of brown scale, i.e. ironoxide. Hard scale, i.e. calcium carbonate cannot so easily be removed by ACURO ANTISCALANT BALLS. Here the advantage is again that ACURO ANTISCALANT BALLS will prevent further scaling up. Experience shows that scale and corrosion is not only found in galvanized but also in copper pipes. Even in plastic pipes one can find scale and deposits.

As a rule of thumb one can say that 1 mm scale on the heating coils of a boiler, increases the energy cost by 15%. ACURO ANTISCALANT BALLS consists of 100% active substance. The use in tap water and other types of fresh water at the prescribed dosage is inoffensive.

AcuRO ANTISCALANT BALLS dispensers can be installed in almost every water system. They require no electric installation and hardly any maintenance. They only have to be refilled with spheres every 3 - 6 months. Refilling is very easy.

AcuRO ANTISCALANT BALLS protect membrane of domestic RO systems and ensures long life of membranes.


Specifications:

Noida Chemicals
Purity (as P2O5) 71.0% min
Water Insoluble 0.06 % max
Heavy Metals (as Pb) 8 ppm max
Arsenic (As) 3 ppm max
pH Value 3.5 – 4.0
Fluoride 35 ppm max
Iron Content 40 ppm max
Average Weight 10 +/- 0.5 gm / ball
Average Dissolution 0.03 – 0.05 g/ 24 hours
Noida Chemicals




Noida Chemicals, Delhi



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