Product：

D202 Macroporous strongly basic anion-exchange resin

Use：

D202 Macroporous Strong alkaline styrene series anion-exchange resin .Products are mainly used for water, high pure water, especially suitable for high salt content of the original water, the extraction of antibiotics, sugar bleaching, etc.

Physicochemical property indicators：

Indicator

Parameter

Implement stnadard：

Q/DL029-2008

Appearance ：

Yellow opaque spherical particles

Finished form ：

CLˉ

Moisture content % ：

50-57

Weight whole exchange capacity mmol/g ：

≥3.5

Volume whole exchange capacity mmol/ml ：

≥1.2

Wet density g/ml ：

0.68-0.73

Wet real density g/ml ：

1.08-1.15

Particle size range % ：

(0.315-1.25mm) ≥95

Minimum particle size % ：

(<0.315mm) ≤1

Valid particle diameter mm ：

0.45-0.85

Uniformity coefficient ：

≤1.60

Sphere rate after abrasion %：

≥90

Refer to indicator：

Indicator

Parameter

pH range

1-14

Highest use temperature°C

40℃

Expansion rate (CLˉ→OHˉ)%

≤15

Working exchange capacity mmol/L

700

Operational flow speed m/h

15-45