216445
Amberlite™ IRA743 Ion Exchange Resin
free base, 25-30 mesh
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产品名称
Amberlite ™ IRA743 游离碱, free base
vapor density
<1 (vs air)
Quality Segment
vapor pressure
17 mmHg ( 20 °C)
description
weakly basic anion exchange resin
form
beads
autoignition temp.
~800 °F
moisture
48-54%
technique(s)
LPLC: suitable
matrix
styrene-divinylbenzene (macroporous)
matrix active group
N-methylglucamine (free base form) functional group
particle size
500-700 μm
capacity
0.7 meq/mL by wetted bed volume
separation technique
affinity
SMILES string
N(C(O)[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO)(Cc2c(cccc2)C=C)C.c1(c(cccc1)C=C)C=C
InChI
1S/C16H25NO6.C10H10/c1-3-10-6-4-5-7-11(10)8-17(2)16(23)15(22)14(21)13(20)12(19)9-18;1-3-9-7-5-6-8-10(9)4-2/h3-7,12-16,18-23H,1,8-9H2,2H3;3-8H,1-2H2/t12-,13-,14+,15-,16?;/m1./s1
InChI key
STVMLWQMXHXTJS-ULVCUCBLSA-N
General description
Amberlite™ IRA743 free base是苯乙烯类、大孔网状结构树脂。
Application
硼酸盐特异性螯合树脂，可用于去除水中的硼酸盐、硼酸和其他形态的硼元素；选择性高，因此盐和强碱都不会对效果造成显著干扰。
Features and Benefits
带 N-甲基葡萄糖胺官能团的弱碱性树脂，用于硼的特异性应用。
Legal Information
Amberlite is a trademark of DuPont de Nemours, Inc.
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)