Dimethyl dicarbonate CAS 4525-33-1
Dimethyldicarbonate (DMDC), also known as Vigolin, is a fruit juice preservative allowed to be used in China's food additive standards (INS number 242). Under normal or even low temperature conditions, DMDC has strong killing ability against many contaminating bacteria in fruit juice beverages, and its preservative effect is closely related to the modification and inactivation of key enzyme proteins in the bacterial body by DMDC.
| Item | Specification |
| SOLUBLE | 35g/l (decomposition) |
| Density | 1.25 g/mL at 25 °C(lit.) |
| Refractivity | n20/D 1.392(lit.) |
| Boiling point | 45-46 °C5 mm Hg(lit.) |
| Vapor pressure | 0.7 hPa (20 °C) |
| Storage conditions | Store below +30°C. |
DMDC is widely used in fruit juice and its technology is relatively mature. The sterilization effect of DMDC in fruit juice is influenced by the type and strain of fruit juice, and the combination of DMDC and other sterilization techniques can greatly improve the sterilization effect.
Usually packed in 25kg/drum,and also can be do customized package.
Dimethyl dicarbonate CAS 4525-33-1
Dimethyl dicarbonate CAS 4525-33-1
