form
solid
packaging
pkg of 100 g
parameter
100 °C max. temp.
moisture
~49%
technique(s)
LPLC: suitable
matrix
styrene-divinylbenzene (highly porous)
particle size
16-50 mesh
operating pH
0-9
capacity
1.5 meq/mL by wetted bed volume, 3.0 meq/g by dry weight
Quality Level
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Application
弱碱性阴离子交换树脂，是处理高分子量有机酸的最佳选择。它也有很强的脱色能力。该树脂的应用范围包括：水处理，玉米糖浆、甜菜糖和葡萄糖的预处理，福尔马林、甘油和酶类的精炼，以及用作弱碱性催化剂。该树脂符合美国食品药品管理局食品添加剂法规 21 CFR 173.25 的要求。
Diaion® WA30 free base is an anion exchange resin for high molecular weight organic acids. It has been used in conjunction with electrodialysis to remove salt and selective organic acids from salted Japanese apricot.
Legal Information
Diaion is a registered trademark of Mitsubishi Chemical Corp.
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
W Takatsuji et al.
Journal of bioscience and bioengineering, 88(3), 348-351 (2005-10-20)
With the aim of repeatedly reusing the solution used to season salted ume (Japanese apricot), we investigated its desalting and deacidification by electrodialysis, precipitation, and adsorption. Although NaCl and acids could be easily removed from used seasoning solution by electrodialysis
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