XY1011 Dimethoxymethane (Methylal)

Overview

Dimethoxymethane, also known as Methylal,DMM,boiling point 42.3℃, flash point -17.8℃, auto-ignition temperature 237℃. It has excellent physical and chemical properties, good solubility, low boiling point, good water compatibility.Methylal also has good degreasing ability and volatility. As a detergent, it can replace F11, F113 and chlorinated solvents, reduce the emission of volatile organic compounds, so as air pollution.It is miscible with alcohol, ether, acetone, etc, and can dissolve resins and oils. Its dissolving ability is stronger than that of ether, acetone. Its azeotropic mixture with methanol can dissolve high-nitrogen nitrocellulose. Solubility in water: 32.3%(Wt) at 16℃；Water solubility in methylal:4.3%(Wt). Methylal is miscible with alcohol solvents.

Technical Specifications

产品牌号	Appearance	Product purity (GC) (%)	Water content (% wt)	Methanol content (% wt)	Acidity (ppm)
XY1011	colorless transparent liquid	≥85	≤0.2	≤15	Not specified

Packaging

160 kg iron drum / ISO Tank

Precautions

This substance is classified as a Class 3 flammable liquid

It is non-corrosive to metals and can be stored in containers made of iron, mild steel, copper, or aluminum

Due to its high volatility, it should be kept away from ignition sources and heat, and stored in a cool place in tightly sealed containers