Hexamethyldisilazane CAS No. 999-97-3

1. Appearance: Colorless transparent liquid

2. Purity (%): ≥99.0

3. Purity (%): ≤0.50

4. Density (g/cm3,25℃): 0.771-0.777

5. Refractive index (n20/D): 1.406-1.410

Excellent surface activity: HMDS CAS NO. 999-97-3 can be used as a surface treatment agent to form an organic silicon protective film on various materials, giving them moisture-proof, anti-fouling, and anti-corrosion properties.    

Increased hydrophobicity: as a surface treatment agent, hexamethyldisilazane improves surface hydrophobicity, which is beneficial in applications such as electronics, where water and moisture can damage sensitive components.

Better mold release: as a mold release agent, its excellent surface properties prevent sticking and improve ease of release.

Cost-effective: can be used in low concentrations and is easily synthesized, making it suitable for a wide range of industrial applications. As one of leading hexamethyldisilazane suppliers, Betely provides you a reasonable hexamethyldisilazane price list.

1. Used to produce rubber and medicine

2. Surface treatment of Diatomaceous Earth, white carbon black, Titanium powder

3. Bonding agent of Photoresists for the Semiconductor Industry

Store in a dry of inert gas, keep the seal of the container, store in a cool and dry place, and store separately with oxidizing agent and acids.