Product Description
Hexamethyldisilazan E Hmds
Appearance: Colorless transparent liquid
CAS No.:999/97/3
Molecular Formula:C6H19NSi2
Molecular Weight: 161.39
Melting point: -78 °C
Boiling Point: 124.0-128.0
Density: 0.770-0.780
Refractive Index:1.406~1.410
Solubility: Miscible with aceton-e, benzene, ethyl-ether, heptane and perchloroethylen-e.
Shelf life: 24 month
| Content | ≥99.5% |
| HMDO | ≤0.2% |
| Trimethyl-Silanol | ≤0.1% |
| Trimethylsilamine | ≤0.2% |
Application
A. It is a pharmaceutical intermediate of amikacin and a protective agent for hydroxyl and amino groups.
B. Silanating reagent, can be used for simikacin in production.
C. Bonding aid for photoresist in the semiconductor industry.
D. Alkaline silanization protective agent, inorganic filler treatment agent.
E. For the production of rubber and medicine.
F. It is a tail reducing agent that reduces the adsorption activity on the surface of the gas chromatography carrier.
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