Skip to Content
Merck
CN

667455

Anisotropic Silicon <110> Etchant

Synonym(s):

Preferential Silicon Etchant, Silicon 110 Etch, Silicon Preferential Etch

Sign In to View Organizational & Contract Pricing.

Select a Size


About This Item

UNSPSC Code:
12352300
MDL number:
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

General description

Alkali based - for < 110 > crystal orientation - etches with vertical walls.

Application

Etch rate 1 mil/3 min at @ 100 °C. Etches cleanly with only a deionized water rinse needed. Will not etch Au or SiO2

pictograms

CorrosionExclamation mark

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A

Storage Class

8B - Non-combustible corrosive hazardous materials

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

新产品
This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service