NameDescriptionContent

D151 / D152 Weak Acid Cation Exchange Resin

D151 / D152 Weak Acid Cation Exchange Resin

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D151 / D152 Weak Acid Cation Exchange Resin

D151 / D152 Weak Acid Cation Exchange Resin

 

1. Description

Mainly used for the extraction of streptomycin, gentamicin, neomycin and other antibiotics, lysozyme extraction, industrial water softening, desalination, heavy metal wastewater treatment, separation and purification of biochemical products, sugar industry decolorization, ash removal. This product is equivalent to Lewatit CN-80, Amberlite IRC-76/86, Purolite C-104.

 

2. Physical and Chemical Performance Indicators

Resin structure

Acrylic Acid Macroporous

Exterior

Milky white opaque globular granules

Functional group

-COOH

Ionic form

Na+

Mass exchange capacity (mmol/g)

≥ 8.0 (H+)

Volume capacity (mmol/l)

≥ 2.0 (H+)

Particle size (0.315-1.25mm)

≥ 95%

Moisture (%)

60.0 - 70.0

Bulk density (g/ml)

0.70 - 0.80

Sphericity after attrition %

≥ 90

Max swelling rate (%)

Na+ → H+ 75 - 80

PH Scope of use

4 - 14

Maximum use temperature °C

100