Potassium sorbate / potassium 2,4-hexadienoate / potassium Qingliang Theate
Item No.： C0102
Store at： RT
English Name: potassium sorbate; 2,4-Hexadienoic acid potassium salt； Sorbic acid potassium salt
Other names: potassium 2,4-hexadienoic acid; Potassium sorbate; Potassium Qingliang tea acid; (E, e) - potassium salt of 2,4-hexadienoic acid
CAS No.: 24634-61-5
C6H7KO2=150.21
Grade: high purity grade
Content: ≥ 98.0%
Clarity: acceptable
Free alkali (calculated by K2CO3): acceptable
Loss on drying: ≤ 1.0%
Heavy metals: ≤ 10ppm
Physicochemical properties: white crystal. Odorless or slightly odorous. Unstable in the air, it will be oxidized and discoloured. Solubility at 20 ℃: water 58.2%, ethanol 6.5%, propylene glycol 5.8%, ether 0.1%. The relative density (d2520) is 1.363. Melting point >270 ℃ (decomposition). LD50 (mouse, oral) 5860mg/kg. Irritating
Purpose: biochemical research. Inhibitors of mold and yeast
Save: RT
