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Amberlite® IRC748I sodium form
Cas:
79620-28-3
MDL:
MFCD00132702
Molecular Formula:
Molecular Weight:
Alias:
Amberlite® IRC-748
Product order:
Name
Specifications
Packing
Price
Delivery
Amberlite® IRC748I sodium form
250g
RMB 429
Consulting service
Amberlite® IRC748I sodium form
1kg
RMB 1188
Consulting service
Character:
含有亚胺二乙酸螯合基的大孔苯乙烯系离子交换树脂,能与金属离子形成多配位络合物。它在一阶和二阶金属离子溶液中,仅与二阶金属离子形成稳定络合物。它的结构非常牢固,化学稳定性好,网孔度高,螯合容量大,
Quality Standard:
外观Appearance 米灰色不透明球状颗粒
含水量moisture holding capacity (Na+): 60 to 65%
粒径分析particle size analysis:
均一系数uniformity coefficient: < 1.70
平均粒径harmonic mean size: 0.500 - 0.650 mm
% < 0.300 mm: < 1.0%
% > 1.000 mm: < 5.0%
体积交换容量volume cation capacity (Na+): >1.35 eq/l
备注:Amberlite是罗门哈斯公司的商标
Storage:
主要用于氯碱工业离子膜法制碱的食盐水中除钙、镁杂质。另外也有一些用途,如金属废水处理等。
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Amberlite® IRC748I sodium form
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