• 55 Banerjee Para Road, Behala. Kolkata-700060
Opening Hours: Monday - Saturday 9 am to 5 pm
Demineralized Water

Specifications

Demineralized water, also commonly referred to as deionized water or DI water, is a type of water that has undergone a specialized purification process to remove nearly all of its mineral ions and dissolved salts. This purification process is designed to achieve an exceptionally high level of purity, making demineralized water suitable for a wide range of applications across various industries and scientific fields. The absence of minerals and ions in demineralized water makes it particularly valuable in situations where the presence of these substances could interfere with desired outcomes or compromise the quality of products and processes. The manufacturing of demineralized water involves a precise and systematic approach known as deionization, which utilizes ion exchange resins to selectively remove ions from the water.

Descriptions

Chatterjee Chemical Industries is the supreme manufacturer and supplier of Demineralized Water across India. We are based in Kolkata and the Demineralized water that we produce meets industry standards. We also sell our Demineralized Water loose. We adhere to stringent quality control standards to ensure that the water we produce meets the required purity standards for each intended application. Deionization removes positively charged ions from water using a cation exchange resin. The main two processes are cation exchange and anion exchange. For applications that require the highest level of purity, a mixed bed deionization process is employed. This involves combining cation and anion exchange resins within the same column or container. The mixed bed setup ensures the removal of any remaining traces of ions, resulting in a water quality that is incredibly close to pure H2O.

  • Demineralized water prevents scale buildup and corrosion in steam boilers and generators, enhancing their efficiency and longevity.
  • It is used for cleaning and rinsing electronic components to avoid contamination and mineral deposits.
  • Demineralized water is vital for preparing solutions, and reagents, and conducting experiments where precise ion concentrations are critical.
  • In pharmaceutical manufacturing and medical procedures such as dialysis, demineralized water is essential to prevent impurities and ensure patient safety.
Product Name Demineralized Water (D.M. Water)
Supplier & Manufacturer By Chatterjee Chemical Industries (CCI)
Usage/Application Pharmaceutical industries, Food Companies, Automobile Industries, Hospital and Medical Industries, Laboratories
Form Liquid
Treatment Used Ion Exchange Process
Purity Level 98-99%
PH Level 5.5 to 7.5 PH
Color Natural
Packaging Type Plastic Can/Jar/Barrel/HDPE Barrel
Pack Size 1 ltr, 2 ltr, 5 ltr, 10 ltr, 50 ltr
Domestic Market All over West Bengal
Payment Mode Banking modes like RTGS, NEFT, IMPS, Fund Transfer
Certification Type SSI Certified
Country of Origin India

 Chemical Aspects:

Parameters Quality Test Result Limit
Chloride Passes 1.00 ppm (Maximum).
Hardness (as CaCO3) 2.3ppm 5.0ppm. (Maximum).
Conductivity (at 28 C) 0.235 microsiens/cm 40 microsiens/cm
Iron < 0.028 ppm < 0.1 ppm. (Maximum).
Sulphate Not found Nil
Alkalinity Not found Nil
Nitrate Not found Nil
Sodium Chloride (NACL) Not found Nil
P.H. (at 30 C) 6.52 6.5 to 7.00

 

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