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Merck
CN

204447

Sigma-Aldrich

硫酸钠

≥99.99% trace metals basis

别名:

Bisodium sulfate, Dibasic sodium sulfate, Disodium sulfate

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About This Item

线性分子式:
Na2SO4
CAS号:
分子量:
142.04
EC 号:
MDL编号:
UNSPSC代码:
12352302
eCl@ss:
38030405
PubChem化学物质编号:
NACRES:
NA.23

质量水平

检测方案

≥99.99% trace metals basis

形式

powder

杂质

≤100.0 ppm Trace Metal Analysis

mp

884 °C (lit.)

溶解性

ethanol: insoluble(lit.)

密度

2.68 g/mL at 25 °C (lit.)

SMILES字符串

[Na+].[Na+].[O-]S([O-])(=O)=O

InChI

1S/2Na.H2O4S/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2

InChI key

PMZURENOXWZQFD-UHFFFAOYSA-L

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应用

硫酸钠可用于制备各种电化学反应的水溶液,如硝酸盐直接电还原,以及研究 Mn-氧化物/Nb: SrTiO3 光电极中的载流子转移。 它也可用作溶剂制备硅胶–硫酸钠复合材料等储热材料。

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


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Teppei Adachi et al.
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Expression of heat shock protein A4 (HSPA4, also called Apg-2), a member of the HSP110 family, is induced by several forms of stress. The physiological and pathological functions of HSPA4 in the intestine remain to be elucidated. We assessed HSPA4
Jiao Zhao et al.
Angewandte Chemie (International ed. in English), 53(44), 11808-11812 (2014-09-12)
Porous films of p-type CuInS2, prepared by sulfurization of electrodeposited metals, are surface-modified with thin layers of CdS and TiO2. This specific porous electrode evolved H2 from photoelectrochemical water reduction under simulated sunlight. Modification with thin n-type CdS and TiO2
Arseto Y Bagastyo et al.
Water research, 47(1), 242-250 (2012-11-10)
Reverse osmosis concentrate from wastewater reclamation contains biorefractory trace organic contaminants that may pose environmental or health hazard. Due to its high conductivity, electrochemical oxidation of brine requires low voltage which is energetically favourable. However, the presence of chloride ions
Vicky De Preter et al.
Gut, 64(3), 447-458 (2014-05-09)
Bacteria play a role in the onset and perpetuation of intestinal inflammation in IBD. Compositional alterations may also change the metabolic capacities of the gut bacteria. To examine the metabolic activity of the microbiota of patients with Crohn's disease (CD)
Roosmarijn E Vandenbroucke et al.
Nature reviews. Drug discovery, 13(12), 904-927 (2014-11-08)
Matrix metalloproteinases (MMPs) are zinc-dependent endopeptidases that form a family of 24 members in mammals. Evidence of the pathological roles of MMPs in various diseases, combined with their druggability, has made them attractive therapeutic targets. Initial drug discovery efforts focused

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