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Merck
모든 사진(2)

주요 문서

21004

Supelco

Cesium iodide

analytical standard, suitable for mass spectrometry (MS)

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1 G
₩74,603

₩74,603


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보기 변경
1 G
₩74,603

About This Item

실험식(Hill 표기법):
CsI
CAS Number:
Molecular Weight:
259.81
EC Number:
MDL number:
UNSPSC 코드:
41116107
PubChem Substance ID:
NACRES:
NA.24

₩74,603


구입 가능 여부는 고객센터에 문의하십시오.

벌크 견적 요청

Quality Level

Grade

analytical standard

분석

99.999%

기술

mass spectrometry (MS): suitable

mp

626 °C (lit.)

density

4.51 g/mL at 25 °C (lit.)

응용 분야

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

형식

neat

SMILES string

[I-].[Cs+]

InChI

1S/Cs.HI/h;1H/q+1;/p-1

InChI key

XQPRBTXUXXVTKB-UHFFFAOYSA-M

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일반 설명

Cesium iodide is a simple ionic salt. It has the capacity to undergo second order transformation from cubic B2 structure to body-centered tetragonal structure at low pressures. It is mostly used as input screens of X-ray image intensifiers.

애플리케이션

Cesium iodide has been used as calibration standard during native electrospray ionization time-of-flight mass spectrometry (ESI-TOF MS) analysis for measuring protein samples, from protein aggregates.
Suitable as standard for electrospray ionisation MS (ESI)[1][2]

특징 및 장점

Frequently used in devices such as phosphor screens for medical imaging, scintillators, calorimeters and a variety of particle detectors.

픽토그램

Health hazardEnvironment

신호어

Warning

유해 및 위험 성명서

Hazard Classifications

Aquatic Acute 1 - Repr. 2

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 2

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


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문서 라이브러리 방문

P Thibault et al.
Rapid communications in mass spectrometry : RCM, 5(10), 484-490 (1991-10-01)
The direct coupling of capillary electrophoresis (CE) and mass spectrometry, combined with ionspray ionization using a coaxial capillary arrangement, is described. The CE/mass spectrometer interface is shown to be effective for the analysis of native and tryptic peptides and of
Wei Zhao et al.
Medical physics, 31(9), 2594-2605 (2004-10-19)
Columnar structured cesium iodide (CsI) scintillators doped with Thallium (Tl) have been used extensively for indirect x-ray imaging detectors. The purpose of this paper is to develop a methodology for systematic investigation of the inherent imaging performance of CsI as
Başak Kükrer et al.
Pharmaceutical research, 27(10), 2197-2204 (2010-08-04)
The aim of this study was to develop a method to characterize intact soluble monoclonal IgG1 antibody (IgG) oligomers by mass spectrometry. IgG aggregates (dimers, trimers, tetramers and high-molecular-weight oligomers) were created by subjecting an IgG formulation to several pH
E Knittle et al.
Science (New York, N.Y.), 223(4631), 53-56 (1984-01-06)
Cesium iodide, a simple ionic salt at low pressures, undergoes a second-order transformation at 40 gigapascals (400 kilobars) from the cubic B2 (cesium chloride-type) structure to the body-centered tetragonal structure. Also, the energy gap between valence and conduction bands decreases
J.F. Anacleto et al.
Org. Mass Spectrom., 27, 660-660 (1992)

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