Related Disorders-Syringomyelia. Syringomyelia (also called syrinx or hydromyelia) is a condition that occurs when spinal fluid collects inside the spinal cord. The spinal cord is connected to the lower part of the brain, called the brainstem.elated Disorders-Syringomyelia. Syringomyelia (also called syrinx or hydromyelia) is a condition that occurs when spinal fluid collects inside the spinal cord. The spinal cord is connected to the lower part of the brain, called the brainstem.
Potassium benzoate (E212), the potassium salt of benzoic acid, is a food preservative that inhibits the growth of mold, yeast and some bacteria.
Sodium benzoate is a substance which has the chemical formula NaC7H5O2. It is a widely used food preservative, with an E number of E211. It is the sodium salt of benzoic acid and exists in this form when dissolved in water.