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SEMICOSIL® HMN-EL

1 of 27 products in this brand
SEMICOSIL® HMN-EL is a high-purity hexamethyldisilazane specifically developed for use in photoresists for semiconductor manufacturing. It serves as an adhesion promoter and silylating agent in processes like chemical amplification. This product is characterized by its high purity, low metal content, low chloride content, and low residue on evaporation, ensuring optimal performance in semiconductor applications.

Functions: Adhesion Promoter, Silylating Agent

Chemical Family: Silicones

Applicable Processes: Chemical Amplification, Photolithography, Semiconductor Manufacturing

Features: Low Chloride Content, Low Metal Content

Synonyms: Bis(trimethylsilyl)ether, Bis(trimethylsilyl)oxide, Oxybis(trimethylsilane)

Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Industrial Additives Functions
CAS No.
107-46-0
EC No.
203-492-7

Features & Benefits

Labeling Claims
Industrial Additives Features

Applications & Uses

Properties

Physical Form
Appearance
Colorless clear liquid
Soluble in
Organic solvents 
Typical Properties
ValueUnitsTest Method / Conditions
Assaymin. 99.9%Gas Chromatography
Boiling Point (at 1013 hPa)125°C
Density (at 25°C)0.77g/cm³DIN 51757
Melting Pointmax. -78 °C

Regulatory & Compliance

Packaging & Availability

Country Availability
Regional Availability
  • Africa
  • Asia
  • Europe
  • Latin America
  • North America
  • Oceania