Hangzhou Qianyang Technology Dimethyl maleate (DMM)

Dimethyl maleate (DMM) is an internal plasticizer that can be copolymerized with monomers such as vinyl chloride, vinyl acetate, vinylidene chloride and styrene. It can also be used as an organic intermediate for the synthesis of anti-ultraviolet agents and other products.

Chemical Name: Dimethyl Maleate (DMM)

Functions: Intermediate, Monomer, Plasticizer, Solvent

CAS Number: 624-48-6

Chemical Family: Adipates, Sebacates & Maleates, Esters

Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Features & Benefits

Base Chemicals Features

Applications & Uses

Properties

Physical Form
Appearance
Colorless and Transparent Oily Liquid
Typical Properties
ValueUnitsTest Method / Conditions
Molecular Weight144.12--
Boiling Point (3mmHg)115.0°C-
Refractive Index (20°C)1.4283--
Chromaticitymax. 40-Pt-Co
Acid Valuemax. 0.15mgKOH/g-
Density (20°C)1.152±0.003g/cm3-
Ester Contentmin. 99%-
Moisturemax. 0.15%-

Regulatory & Compliance

Certifications & Compliance

Packaging & Availability

Packaging Type
Packaging

200L small iron drum, net weight 220 kg/drum.

Storage & Handling

Storage

Store in a cool, dry and ventilated place indoors.

Transportation

Avoid violent impact and rain during transportation.

Safety

In case of high heat, open flames or contact with oxidants, there is a danger of burning. In case of high heat, the internal pressure of the container will increase and there is a danger of cracking and explosion. In case of skin contact, remove contaminated clothing and rinse thoroughly with soapy water and clean water, in case of eye contact, immediately open the upper and lower eyelids, rinse with running water for 15 minutes and seek medical attention immediately.