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Merck
CN

449652

氯化钡

AnhydroBeads, −10 mesh, 99.95% trace metals basis

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关于此项目

线性分子式:
BaCl2
化学文摘社编号:
分子量:
208.23
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
233-788-1
MDL number:
Assay:
99.95% trace metals basis
Grade:
synthesis grade
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InChI key

WDIHJSXYQDMJHN-UHFFFAOYSA-L

InChI

1S/Ba.2ClH/h;2*1H/q+2;;/p-2

SMILES string

Cl[Ba]Cl

grade

synthesis grade

product line

AnhydroBeads

assay

99.95% trace metals basis

reaction suitability

core: barium

impurities

≤550.0 ppm Trace Metal Analysis

particle size

−10 mesh

mp

963 °C (lit.)

density

3.856 g/mL at 25 °C (lit.)

Quality Level

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Legal Information

AnhydroBeads is a trademark of Sigma-Aldrich Co. LLC

pictograms

Skull and crossbones

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Eye Irrit. 2

存储类别

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

法规信息

危险化学品
此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Sarah E Pierce et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 15(42), 11244-11255 (2009-09-12)
Isoguanine (2-oxo-6-amino-guanine), a natural but non-standard base, exhibits unique self-association properties compared to its isomer, guanine, and results in formation of different higher order DNA structures. In this work, the higher order structures formed by oligonucleotides containing guanine repeats or
Anne R Crecelius et al.
American journal of physiology. Heart and circulatory physiology, 307(5), H782-H791 (2014-06-29)
We tested the hypothesis that activation of inwardly rectifying potassium (KIR) channels and Na(+)-K(+)-ATPase, two pathways that lead to hyperpolarization of vascular cells, contributes to both the onset and steady-state hyperemic response to exercise. We also determined whether after inhibiting
Laura A Merriam et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 33(10), 4614-4622 (2013-03-08)
After G-protein-coupled receptor activation and signaling at the plasma membrane, the receptor complex is often rapidly internalized via endocytic vesicles for trafficking into various intracellular compartments and pathways. The formation of signaling endosomes is recognized as a mechanism that produces
Anne R Crecelius et al.
The Journal of physiology, 590(21), 5349-5359 (2012-07-11)
Circulating ATP possesses unique vasomotor properties in humans and has been hypothesized to play a role in vascular control under a variety of physiological conditions. However, the primary downstream signalling mechanisms underlying ATP-mediated vasodilatation remain unclear. The purpose of the
Steven J Kehl et al.
American journal of physiology. Cell physiology, 304(4), C370-C381 (2012-12-18)
The effect of external barium ions on rat Kv4.2 channels expressed in HEK293 cells was investigated using whole cell, voltage-clamp recordings to determine its mechanism of action as well as its usefulness as a tool to probe the permeation pathway.

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