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CAS:110-15-6
Appearance:White crystalline powder
Storage:Store at RT，8 years
Purity:≥99.0%
Product introduction
In industry, succinic acid is often produced by catalytic reduction of butanedioic acid, and succinic acid can also be prepared by hydrolysis of succinonitrile.In the laboratory, succinic acid can be prepared by reacting two molecules of sodium salt of diethyl malonate with iodine, followed by decarboxylation with water.
R: 36/37/38 S: 36/37/39
Physical properties
Succinic acid is colorless crystal; Relative density 1.572(25/4℃), melting point 188℃, decomposition at 235℃; Distillation under reduced pressure can sublimate; It is soluble in water, slightly soluble in ethanol, ether and acetone. Boiling point: 235 ℃ (partial conversion to acid anhydride).
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