10322
Amberlite™ IRC120 H，氢型
previously Amberlite™ IR120 H
别名:
Amberlite™ IRC120 H，氢型
蒸汽密度
>1 (vs air)
质量水平
蒸汽压
17 mmHg ( 20 °C)
描述
cross-linkage 8%
cross-linkage 8%
moisture 53-58%
表单
beads
自燃温度
800 °F
包装
bucket of 500 g
环保替代产品特性
Catalysis
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
参数
121 °C max. temp.
技术
LPLC: suitable
基质
styrene-divinylbenzene (gel)
基质活性基团
sulfonic acid
粒径
620-830 μm
工作pH值
0-14
容量
1.8 meq/mL by wetted bed volume
环保替代产品分类
分离技术
cation exchange
SMILES字符串
[S](=O)(=O)(O)c2c(cccc2)C=C.c1(c(cccc1)C=C)C=C
InChI
1S/C10H10.C8H8O3S/c1-3-9-7-5-6-8-10(9)4-2;1-2-7-5-3-4-6-8(7)12(9,10)11/h3-8H,1-2H2;2-6H,1H2,(H,9,10,11)
InChI key
SIWVGXQOXWGJCI-UHFFFAOYSA-N
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一般描述
Amberlite IR 120-H，凝胶型酸性阳离子交换树脂，属于磺化聚苯乙烯型，其具有极大的稳定性。它是有机反应的有效非均相催化剂。
应用
适用于多种化学处理应用、低 pH 值下除去氨基酸、美国药典钾法等的强酸性阳离子交换树脂。
特点和优势
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry. This product has been enhanced for catalytic efficiency. Click here for more information.
法律信息
Amberlite is a trademark of DuPont de Nemours, Inc.
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
Amberlite IR-120H: An improved reusable solid phase catalyst for the synthesis of nitriles under solvent free microwave irradiation
Varghese, Anitha, et al.
European Journal of Chemistry, 3 (2012)
Lídia A S Cavaca et al.
ChemSusChem, 11(14), 2300-2305 (2018-05-29)
The acid-promoted methanolysis of oleuropein was studied using a variety of homogeneous and heterogeneous acid catalysts. Exclusive cleavage of the acetal bond between the glucoside and the monoterpene subunits or further hydrolysis of the hydroxytyrosol ester and subsequent intramolecular rearrangement
Peter M Kopittke et al.
Plant physiology, 156(2), 663-673 (2011-04-29)
The phytotoxicity of trace metals is of global concern due to contamination of the landscape by human activities. Using synchrotron-based x-ray fluorescence microscopy and x-ray absorption spectroscopy, the distribution and speciation of copper (Cu), nickel (Ni), and zinc (Zn) was
I R Sequeira et al.
Neurogastroenterology and motility : the official journal of the European Gastrointestinal Motility Society, 24(9), e401-e411 (2012-07-05)
We explored the temporal dynamics of the lactulose mannitol test and the influence of a single dose of aspirin. Twenty healthy female volunteers each received 600 mg aspirin or placebo in random sequence and were subsequently dosed with 10 g
Richard T Lamar et al.
Journal of AOAC International, 97(3), 721-730 (2014-07-24)
Increased use of humic substances in agriculture has generated intense interest among producers, consumers, and regulators for an accurate and reliable method to quantify humic acid (HA) and fulvic acid (FA) in raw ores and products. Here we present a
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