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Merck
CN

71700

连二亚硫酸钠

technical, ≥80% (RT)

别名:

亚硫酸氢钠, 连二亚硫酸钠

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线性分子式:
NaO2SSO2Na
化学文摘社编号:
分子量:
174.11
UNSPSC Code:
12352300
PubChem Substance ID:
EC Number:
231-890-0
MDL number:
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InChI key

JVBXVOWTABLYPX-UHFFFAOYSA-L

InChI

1S/2Na.H2O4S2/c;;1-5(2)6(3)4/h;;(H,1,2)(H,3,4)/q2*+1;/p-2

SMILES string

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

grade

technical

assay

≥80% (RT)

solubility

water: soluble(lit.)

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Other Notes

用于将醛和酮还原成醇的试剂;综述

pictograms

FlameExclamation mark

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Self-heat. 1

supp_hazards

存储类别

4.2 - Pyrophoric and self-heating hazardous materials

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

法规信息

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分析证书(COA)

Lot/Batch Number

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J.G. de Vries et al.
The Journal of Organic Chemistry, 45, 4126-4126 (1980)
O. Louis-Andre et al.
Bulletin de la Societe Chimique De France, 565-565 (1986)
Ling Sun et al.
Journal of hazardous materials, 203-204, 101-110 (2011-12-31)
Graphene oxide (GO) is a highly effective adsorbent, and its absorbing capability is further enhanced through its in situ reduction with sodium hydrosulfite as the reductant. Acridine orange is the selected target to eliminate with GO as the adsorbent. Under
The preparation of high performance and conductive poly (vinyl alcohol)/graphene nanocomposite via reducing graphite oxide with sodium hydrosulfite.
Zhou T, et al.
Composites Science and Technology, 71(9), 1266-1270 (2011)
Jun Shigeto et al.
PloS one, 9(8), e105332-e105332 (2014-08-20)
Lignins are aromatic heteropolymers that arise from oxidative coupling of lignin precursors, including lignin monomers (p-coumaryl, coniferyl, and sinapyl alcohols), oligomers, and polymers. Whereas plant peroxidases have been shown to catalyze oxidative coupling of monolignols, the oxidation activity of well-studied

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