LEADING IN UF, RO, sRO, COMPASEDI, OPFLO TECHNOLOGIES AND ENVIRONMENTALLY-FRIENDLY WATER & WASTEWATER REUSE SOLUTIONS

WASOL Corporation is one of the leading EPC (Engineering – Procurement – Construction) contractors in Vietnam, specializing in industrial and residential water treatment technologies. Our core areas include water supply treatment, wastewater treatment, cooling towers, chillers, boilers, paint filtration, and food processing applications.

We are also a manufacturer and distributor of pure water filtration systems for households and ultrapure water (UPW) systems for laboratories, under the ROSOL brand.

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DEIONIZED WATER – DI – DEMIN – DISTILLED WATER

Also known as ultrapure water, Demin water, Deionized (DI) water, or Distilled water, this type of water is produced through one or more methods such as distillation, ion exchange, reverse osmosis (RO), or EDI (Electrodeionization).
It contains no organic or inorganic impurities, making it ideal for applications that require high water purity.

As such, distilled or deionized water is commonly used in medical applications, industrial processes, and laboratories in chemical and biochemical engineering fields.

At Wasol, Purian water systems are designed and manufactured using the most advanced technologies available today. Water quality is precisely measured and strictly controlled in compliance with WIM standards.

APPLICATIONS

  • Used as process water and for chemical formulation

  • Applied in laboratories

  • Used as boiler feedwater

  • Used for rinsing medical equipment, semiconductor chips, and microelectronic circuit boards

  • Used in pharmaceutical preparation, such as drug solutions, saline solution, and other medical applications

TECHNICAL SPECIFICATIONS

Specifications may vary depending on the product.
Please contact WASOL via our Hotline: 0906.688.834 for consultation regarding your desired water quality parameters.

Packaging Options:

– 25 liters/can
– 1000 liters/tank

LABORATORY-GRADE WATER

PURIAN offers two product types that meet laboratory-grade distilled water standards:

🔹 Purian LAB – PL3225 (25 liters):

This grade is intended for general laboratory applications, such as the preparation of buffer solutions, pH solutions, microbial culture media, and as feed water for Type I water systems, biochemical analyzers, CO₂ incubators, and environmental chambers. It is also suitable for substrate preparation in chemical synthesis and analysis.

🔹 Purian LAB – PL321M (1000 liters):

This is ultra-pure water for critical applications such as HPLC, blank sample preparation, and dilution in GC, HPLC, AAS, ICP-MS, and other high-end analytical techniques. It is also used in buffer and media preparation for animal cell culture, IVF, and the production of reagents for molecular biology.

Using Type I water in applications that typically require Type II helps minimize errors caused by human handling during laboratory procedures.

WATER FOR TECHNOLOGICAL & FORMULATION APPLICATIONS

PURIAN offers two products for this category:

  • PURIAN MAX – PM4125 (25 liters): Suitable for formulation technology and general industrial applications.

  • PURIAN MAX – PM411M (1000 liters): Designed for use in industrial formulation and processing technologies.

WATER FOR MARINE & FIRE-FIGHTING APPLICATIONS

PURIAN provides two solutions tailored for marine and safety use:

  • PURIAN BASIC – PB1425 (25 liters): Used for routine cleaning and descaling of machinery and equipment on ships, or for fire protection system applications.

  • PURIAN BASIC – PB141M (1000 liters): Intended for periodic maintenance of shipboard equipment or fire-fighting support systems.

WATER FOR RINSING & SURFACE CLEANING

PURIAN offers two products for rinsing and surface cleaning:

  • PURIAN CLEAN – PC2325 (25 liters): Used for rinsing tools and equipment in food production facilities and laboratories.

  • PURIAN CLEAN – PC231M (1000 liters): Used for cleaning and rinsing surfaces and equipment in other industrial manufacturing sectors.