Hexamethyldisiloxane (MM/HMDS) is colorless transparent liquid. It is insoluble in water and soluble in a variety of organic solvents. Used as silicone oil, silicone rubber, medicine, gas chromatography fixed liquid, analytical reagent, hydrophobic agent, etc.

ITEMS SPECIFICATIONS
Appearance Colorless transparent liquid
Assay ≥99.0%
Specific Gravity (20°C) 0.762-0.770g/cm³
Flash Point -1°C
Boiling Point 101°C
Hazen (Pt-Co) ≤10
Refractive Index 1.375-1.379

 

Packaging and storage:
1. Net weight 150kg steel drum or 750kg IBC tank.
2. Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage.

 

Application:
1. Hexamethyldisiloxane (MM/HMDS) is widely used in the synthesis of silicone oil, silicone resin, silicone rubber and other products.
2. Electronic industry precision equipment cleaning agent, photoresist viscosifier; Synthetic raw materials of pharmaceutical, pesticide and personal protection industries.
3. As a precursor, functional coatings were prepared by CVD method; Surface hydrophobic treatment agent.
4. MM/HMDS can also be used in gas chromatographic analysis.