DMB 13

Mixed Bed Resin

DOSHION DMB 13 is ready to use mixed bed resin for purification of water of the highest quality. It is suitable for use in regenerable or non-regenerable columns or in large ion exchange units. Passage of water at recommended flow rates through the resin, can achieve almost complete reduction of total dissolved solids. The Characteristics of DMB 13 : • Has high physical stability • Ideal for Demineralisation of water • Ideal for getting very low Silica water to be used in high pressure boilers and manufacturing of Silicon chips.
PARAMETER PROPERTIES
 Type of Ion Exchange Resin Strong Acid Cation Strong Base Anion Type I
Matrix Gel Polystyrene Cross linked with Divinylbenzene Gel Polystyrene Cross linked with Divinylbenzene
Functional group Sulfonic Acid Quaternary Ammonium Type I
Volumetric Ratio % 40 60
 Ionic Form H+ OH
 Physical Form Hard Moist Beads
Particle Size (mm) 0.3 – 1.2
Moisture Content %  (w/w) 53 – 60
Total Exchange Capacity (eq/L) (min.) 1.8 1.0
Shipping Weight (gm/L) 730 – 830
Operating pH 0 -14
Solubility in Common Solvents Insoluble
Operating Temperature °C, (max) 60
Cationic Form (min.) % 99
Anionic Form (min.) OH% 90
Anionic Form (max.) Cl % 3

Pharma Polymer (23)

Ion Exchange Resin (36)

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  1. CSA 309

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  1. GA 711

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  1. DMB 13

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