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Sodium tetrasulfide Structure

Sodium tetrasulfide

Chemical Properties

Melting point 275°C
Boiling point 115℃ [KIR83]
Density  1.335
form  Powder
color  Pale brown
Water Solubility  Soluble in water and alcohol. Insoluble in ether.
Sensitive  Moisture Sensitive & Hygroscopic
InChI InChI=1S/2Na.H2S4/c;;1-3-4-2/h;;1-2H/q2*+1;/p-2
InChIKey ZLCCLBKPLLUIJC-UHFFFAOYSA-L
SMILES S(S[Na])SS[Na]
EPA Substance Registry System Sodium sulfide (Na2(S4)) (12034-39-8)

Safety Information

Hazard Codes  F,C
Risk Statements  11-34
Safety Statements  16-26-36/37/39-45
RIDADR  UN1385
TSCA  TSCA listed
HazardClass  4.2
PackingGroup  II

MSDS

Usage And Synthesis

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