71700
Sodium hydrosulfite
technical, ≥80% (RT)
Synonym(s):
Sodium hypodisulfite
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About This Item
Linear Formula:
NaO2SSO2Na
CAS Number:
Molecular Weight:
174.11
EC Number:
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:
grade
technical
Assay
≥80% (RT)
solubility
water: soluble(lit.)
SMILES string
[Na+].[Na+].[O-]S(=O)S([O-])=O
InChI
1S/2Na.H2O4S2/c;;1-5(2)6(3)4/h;;(H,1,2)(H,3,4)/q2*+1;/p-2
InChI key
JVBXVOWTABLYPX-UHFFFAOYSA-L
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Other Notes
Reagent for the reduction of aldehydes and ketones to alcohols; review
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Self-heat. 1
Supplementary Hazards
Storage Class Code
4.2 - Pyrophoric and self-heating hazardous materials
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Information
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O. Louis-Andre et al.
Bulletin de la Societe Chimique De France, 565-565 (1986)
J.G. de Vries et al.
The Journal of Organic Chemistry, 45, 4126-4126 (1980)
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)
Eagleson M.
Concise Encyclopedia Chemistry, 304-304 (1994)
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
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