ASTM D1193

Type IV — Pre-treated Water

Practical, economical pre-treated water quality for general laboratory and technical operations.

Type I Type II Type III Type IV Nuclease-Free PFAS-Free EN ISO 3696 Bespoke
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Key Specifications

Parameter Value
StandardASTM D1193
Resistivity0.2 MΩ
Conductivity5 μS/cm
pH5.8
Sodium≤50 μg/L
Chloride≤50 μg/L

Typical Applications

  • Non-critical Condensers
  • Cooling Circuits
  • Feedwater to RO Systems
  • Feedwater to Deionisation Systems
  • Feedwater to Distillation Systems

Packaging

Available in volumes from 100 ml to 27,000 litres. Application-specific cap solutions, non-standard container types, and custom labelling available on request. Full batch traceability and Certificates of Analysis provided with every order.

Need Help Choosing the Right Water?

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