Skip to Content
Merck
CN
All Photos(1)

Documents

Safety Information

914150

Sigma-Aldrich

Silica dioxide- sorbent milled nanofiber

Sign Into View Organizational & Contract Pricing

Synonym(s):
Nanofibrous inorganic powder structure, SiO2
Empirical Formula (Hill Notation):
SiO2
CAS Number:
Molecular Weight:
60.08
UNSPSC Code:
12352309
NACRES:
NA.23

form

nanofiber

Quality Level

fiber size

300-800 nm , structure: amorphous

InChI

1S/O2Si/c1-3-2

InChI key

VYPSYNLAJGMNEJ-UHFFFAOYSA-N

Application

Silica dioxide- sorbent nanofibers can absorb significantly more water than commercially aailable silicagel of the same mesoporous character. Applications include adsorbent of water and other polar sorbents, catalyst carrier, filtration, separation, li-ion battery separators, and sensors.

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

新产品

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

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

Visit the Document Library

Articles

Review discusses recent progress and challenges in ORR catalyst development for PEMFC applications.

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