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238910

Sigma-Aldrich

Drierite

without indicator, 4 mesh

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Synonym(s):
Calcium sulfate, Gypsum
Linear Formula:
CaSO4
CAS Number:
Molecular Weight:
136.14
EC Number:
MDL number:
PubChem Substance ID:

Quality Level

form

chunks

technique(s)

ion chromatography: suitable

particle size

4 mesh

SMILES string

[Ca++].[O-]S([O-])(=O)=O

InChI

1S/Ca.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2

InChI key

OSGAYBCDTDRGGQ-UHFFFAOYSA-L

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1 of 4

This Item
456071237132255696
Drierite™ without indicator, 4 mesh

Sigma-Aldrich

238910

Drierite

Drierite™ with indicator, 6 mesh

Sigma-Aldrich

456071

Drierite

Calcium sulfate −325 mesh, 99%

Sigma-Aldrich

237132

Calcium sulfate

Calcium sulfate ≥99.99% trace metals basis

Sigma-Aldrich

255696

Calcium sulfate

technique(s)

ion chromatography: suitable

technique(s)

gas chromatography (GC): suitable

technique(s)

IR spectroscopy: suitable

technique(s)

-

particle size

4 mesh

particle size

6 mesh

particle size

−325 mesh

particle size

-

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

Legal Information

Drierite is a trademark of W.A. Hammond Drierite Co., LTD

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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GAS CHROMATOGRAPHIC DETERMINATION OF LOWER ALCOHOLS IN BIOLOGIC SAMPLES.
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Biological systems are exquisitely sensitive to the location and timing of physiologic cues and drugs. This spatiotemporal sensitivity presents opportunities for developing new therapeutic approaches. Polymer-based delivery systems are used extensively for attaining localized, sustained release of bioactive molecules. However

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