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Merck

20152

Supelco

Chromosorb® W

HP, 60-80 mesh particle size, bottle of 100 g

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About This Item

CAS番号:
EC Number:
MDL番号:
UNSPSCコード:
23151817
PubChem Substance ID:

品質水準

包装

bottle of 100 g

テクニック

gas chromatography (GC): suitable

表面積

0.6-1.3 m2/g

粒径

60-80 mesh

密度

0.23 g/mL at 25 °C
0.18 g/cm3 (loose weight)(lit.)

SMILES記法

O=[Si]=O

InChI

1S/O2Si/c1-3-2

InChI Key

VYPSYNLAJGMNEJ-UHFFFAOYSA-N

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法的情報

Chromosorb is a registered trademark of Imerys Minerals California, Inc.

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Historical perspectives in occupational medicine. Diatomaceous earth silicosis.
H K Abrams
American journal of industrial medicine, 18(5), 591-597 (1990-01-01)
Wenhui Xiong et al.
Journal of colloid and interface science, 368(1), 528-532 (2011-12-14)
This paper presents a novel technique integrating bulk-sensitive and surface-sensitive XANES methods to distinguish between physisorption and chemisorption for phosphate adsorption onto ferrihydrite-modified diatomite (FHMD). XANES P K-edge, L-edge, and Fe M-edge spectra were obtained for reference samples (K(2)HPO(4) and
Xiao-Li Yang et al.
Bioresource technology, 101(23), 9178-9184 (2010-08-06)
This paper examined the effect of diatomite addition on membrane fouling and process performance in an anoxic/oxic submerged membrane bioreactor (A/O MBR). Particle size distribution, molecular weight distribution and microbial activity have been investigated to characterize the sludge mixed liquor.
Guodong Sheng et al.
Environmental science & technology, 45(18), 7718-7726 (2011-08-23)
Sequestration of Ni(II) on diatomite as a function of time, pH, and temperature was investigated by batch, XPS, and EXAFS techniques. The ionic strength-dependent sorption at pH < 7.0 was consistent with outer-sphere surface complexation, while the ionic strength-independent sorption
Myroslav Sprynskyy et al.
Journal of hazardous materials, 181(1-3), 700-707 (2010-06-15)
In this work the natural and the surfactant modified diatomite has been tested for ability to remove uranium ions from aqueous solutions. Such controlling factors of the adsorption process as initial uranium concentration, pH, contact time and ionic strength have

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