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227196

Silica gel Inorganic Sorbent

Name: Silica gel Inorganic Sorbent
Brand: SIAL

high-purity grade (9385), 230-400 mesh

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关于此项目

化学文摘社编号:

112926-00-8

UNSPSC Code:

12352309

PubChem Substance ID:

24853619

NACRES:

SB.52

EC Number:

231-545-4

MDL number:

MFCD00011232

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属性

产品名称

硅胶, high-purity grade (9385), pore size 60 Å, 230-400 mesh particle size

grade

high-purity grade (9385)

Quality Level

100

form

powder

manufacturer/tradename

EMD Millipore^®

technique(s)

LPLC: suitable

surface area

550 m²/g

matrix

Silica

matrix active group

silica

particle size

230-400 mesh, 40-63 μm

pore size

~0.8 cm³/g pore volume, 60 Å

bp

2230 °C

mp

>1600 °C

separation technique

hydrophilic interaction (HILIC)

SMILES string

O=[Si]=O

InChI

1S/O2Si/c1-3-2

InChI key

VYPSYNLAJGMNEJ-UHFFFAOYSA-N

说明

General description

硅胶是硅胶的刚性三维网络。它专门用作齐格勒-纳塔催化剂中活性钛（III）中心的载体材料。硅胶允许可控破碎，导致形成具有窄粒度分布和高堆积密度的均匀聚合物颗粒。硅胶分类如下：
a.水凝胶 - 孔内充满了水
b.干凝胶 - 通过蒸发过程，气孔中的水相被去除
c.气凝胶 - 通过超临界萃取除去的溶剂

Application

硅胶用于比较MCM-41型介孔吸附剂。

适用于低压和中压液相色谱。

Legal Information

EMD Millipore is a registered trademark of Merck KGaA, Darmstadt, Germany

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存储类别

11 - Combustible Solids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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2-Chlorofatty acids induce Weibel-Palade body mobilization.

Celine L Hartman et al.

Journal of lipid research, 59(1), 113-122 (2017-11-24)

Endothelial dysfunction is a hallmark of multiple inflammatory diseases. Leukocyte interactions with the endothelium have significant effects on vascular wall biology and pathophysiology. Myeloperoxidase (MPO)-derived oxidant products released from leukocytes are potential mediators of inflammation and endothelial dysfunction. 2-Chlorofatty acids

2-Chlorofatty Aldehyde Elicits Endothelial Cell Activation.

Jane McHowat et al.

Frontiers in physiology, 11, 460-460 (2020-05-28)

Endothelial activation and dysfunction are hallmarks of inflammation. Neutrophil-vascular endothelium interactions have significant effects on vascular wall physiology and pathology. Myeloperoxidase (MPO)-derived products released from activated neutrophils can mediate the inflammatory response and contribute to endothelial dysfunction. 2-Chlorofatty aldehyde (2-ClFALD)

Dissipative water intrusion in hydrophobic MCM-41 type materials.

T Martin et al.

Chemical communications (Cambridge, England), (1)(1), 24-25 (2002-07-18)

Texture-related features of water intrusion in hydrophobised MCM-41 silicas render these materials especially suitable for energy dissipation in mechanical dampers.

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全球贸易项目编号

货号	GTIN
227196-1KG	04061838512543
227196-25KG	04061838512550
227196-5KG	04061838512567
227196-100G	04061838512536