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Gel Type DIAION™ SA10 Series (Type I) and SA20 Series (Type II)

SA10A is a Type I resin with standard cross-linkage. SA12A is also a Type I resin with slightly lower cross-linkage. These resins are popularly used for water treatment. SA12A is typically recommended for the treatment of surface waters with troublesome organic content.

SA11A is Type I resin with low cross-linkage and is mainly used for special applications such as sometimes used as a mixed bed or primary bed polisher anion.

SA20A is a Type II resin of standard cross-linkage. It is popularly used for water treatment with its ease.

Grade Name DIAIONTM
SA10A
DIAIONTM
SA11A
DIAIONTM
SA12A
DIAIONTM
SA20A
Type Type I Type Ⅱ
Chemical Structure
Ionic Form As Shipped Cl-form
Whole Bead Count 90 min.
Shipping Density
(g/L: approx.)
670 685 670 715
Salt Spliting Capacity
(meq/mL-R)
1.3 min 0.85 min 1.3 min 1.3 min
Water Content
(%)
43 – 47 55 – 65 48 – 55 45 – 52
Particle Size Distribution
on 1180 μm (%)
through 300 μm (%)
5 max.
1 max.
Effective Size (mm) 0.40 min.
Uniformity Coefficient 1.6 max.
Operating Temperature (℃) 60 (OH-form) max.
80 (Cl-form) max.
40 (OH-form) max.
60 (Cl-form) max.
Clear
Additional Information
Product

DIAION™ SA10, DIAION™ SA10A, DIAION™ SA20, DIAION™ SA20A, DIAION™ SA11A, DIAION™ SA12A

Packaging

25 L bag, 1 cubic ft bag, 7 cubic ft bag, 200 L drum