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1,2-Benzenedisulfonic acid, dipotassium salt Structure

1,2-Benzenedisulfonic acid, dipotassium salt

Chemical Properties

Melting point ≥300 °C (lit.)
storage temp.  2-8°C, sealed storage, away from moisture
form  powder
Appearance White to light yellow Solid
BRN  6552908
InChI 1S/C6H6O6S2.2K/c7-13(8,9)5-3-1-2-4-6(5)14(10,11)12;;/h1-4H,(H,7,8,9)(H,10,11,12);;/q;2*+1/p-2
InChIKey WUERIJJOLNKVMO-UHFFFAOYSA-L
SMILES [K+].[K+].[O-]S(=O)(=O)c1ccccc1S([O-])(=O)=O

Safety Information

Hazard Codes  Xn
Risk Statements  20/21/22-36/37/38
Safety Statements  22-24/25-36-26
WGK Germany  3
F  3-10
Storage Class 11 - Combustible Solids

MSDS

Usage And Synthesis

Preparation Products And Raw materials

1,2-Benzenedisulfonic acid, dipotassium salt Supplier

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