Hexamethyldisilazane, HMDS
1. CAS No.: 999-97-3
2. Purity: 98%
3. Used as hydrophobing agent for filler

Chemical Name: Silane coupling agent Hexamethyldisilazane, HMDS

Synonym:  1,1,1,3,3,3-Hexamethyldisilazane; Bis(trimethylsilyl)amine

1. Properties:

• CAS No.: 999-97-3
• EINECS No.: 213-668-5
• Formula: C6H19NSi2
• Molecular Weight: 161.39
• Boiling Point: 125
• Flash Point: 20
• Density [25]:0.765
• Refractive Index [25]: 1.4069-1.4089
• Purity: 99%
• Color and Appearance: Clear liquid with ammonia odor 

2. Applications:

• Silane coupling agent Hexamethyldisilazane, CAS No.: 999-97-3 is the most commonly used reagent for silylation of protic organic and inorganic materials.
• Can be used as adhesion promoter in the microelectronic industry.
• Can be used as hydrophobing agent for for fillers.

3. Packing & storage:

150KG NET STEEL DRUM