DIMETHYL MALONATE (DMM)

DIMETHYL MALONATE (DMM)

108-59-8

CHEMICAL FORMULA:  C5H8O4

PROPERTY:   It is Colorless liquid. Melting point of -62 ° C, boiling point of 181.4 ° C, flash point of 90 °C, relative density of 1.156, and with refractive index of 1.4135. It is soluble in alcohol and other organic solvent such as ether. It can be slightly soluble in water.

USE:   Used in flavor and pharmaceutical industries, and Organic Synthesis.

SPECIFICATION

TEST ITEMOUR STANDARD SECIFICATIONSTEST RESULTS  
PURTITY99.5% min99.7%
MOISTURE0.05% max0.039%
ACIDITY0.05% max0.020%
APPEARANCEColorless and transparent liquidColorless and transparent liquid
DENSITY1.154-1.1571.156
INDEX OF REFRACTION1.413-1.4151.4145
APHA15 max10
SULPHATE10ppm max2.5ppm

Storage & Transportation:  Stored in cool, dry place, without specific restriction. Transported as general chemical.

PACKING:  200kg net iron drum, or by ISO TANK, or in bulk.