All Photos(2)

Documents

D3877

Diatomaceous earth

Name: Diatomaceous earth
Brand: SIGALD

powder, suitable for most filtrations

Synonym(s):

Diatomaceous earth, calcined

Sign Into View Organizational & Contract Pricing

All Photos(2)

About This Item

CAS Number:

91053-39-3

EC Number:

293-303-4

MDL number:

MFCD00132803

UNSPSC Code:

11101527

PubChem Substance ID:

329798779

NACRES:

SB.52

form

powder

impurities

organic matter, free

SMILES string

O=[Si]=O

InChI

1S/O2Si/c1-3-2

InChI key

VYPSYNLAJGMNEJ-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Absorbents & Adsorbents

Filter Aids and Filter Media

Application

Diatomaceous earth can be used as an adsorbent for the adsorption of arsenic. It can also be used as a silica precursor to adsorb different groups of oil such as benzene, toluene, ethylbenzenes, p-xylenes, and o-xylenes.

Pictograms

GHS08

Signal Word

Danger

Hazard Statements

H372

Precautionary Statements

P314

Hazard Classifications

STOT RE 1 Inhalation

Target Organs

Lungs

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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

Customers Also Viewed

Slide 1 of 1

1 of 1

Sigma-Aldrich

419931

Filter agent

Response surface optimization of oil removal using synthesized polypyrrole-silica polymer composite

Izevbekhai O, et al.

Molecules (Basel), 25, 4628-4628 (2020)

Occurrence of free-living amoebae in communities of low and high endemicity for Buruli ulcer in southern Benin.

Miriam Eddyani et al.

Applied and environmental microbiology, 74(21), 6547-6553 (2008-09-09)

Buruli ulcer or Mycobacterium ulcerans disease occurs mainly in areas in proximity to standing or slowly running freshwater, habitats in which free-living amoebae occur. For this reason, a possible link between the habitat of M. ulcerans and free-living amoebae was

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