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Ningbo Zhengguang Resin Co., Ltd. Ningbo Zhengguang Resin Co., Ltd.

    Decolorizing Resins

 

D750 macroporous strongly basic styrene anion exchange resin

 

1. Product introduction

"Hydrolite" brand D750 is a sort of anion exchange resin which has quaternary ammonium group [-N+(R3)] in the styrene framework with macroporous structure. The special macroporous structure of this product make the resin has stable physical characteristic, and it is suitable for the decolorizing of sugar solution (especially for cane sugar).
"Hydrolite" brand D750 will not release any harmful matter in using and will not change the taste and quality of the beverage and will not do harm to the food. The exchange capacity can easily resume while regenerated by neutralize or alkalize sodium chloride solution after deprive large molecular water affinities anion organic matter and pigment in sugar solution.

2. Physical and chemical characteristic index

Index name

Index

Appearance

White or straw opaque spherical grain

On sale form

Cl

Water retention capacity %

65.0-70.0

Volume exchange capacity mmol/ml

≥0.80

Bulk density g/ml

0.66-0.72

True density g/ml

1.04-1.10

Grain size range %

(0.315-1.25mm)≥95.0

The low limit size %

(<0.315mm)≤1.0