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569828

Sigma-Aldrich

Pyridinium dichromate on silica gel

200-400 mesh, extent of labeling: 20 wt. % silica gel loading

Synonym(s):

PDC on silica

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About This Item

MDL number:
UNSPSC Code:
12352200
PubChem Substance ID:
NACRES:
NA.22

extent of labeling

20 wt. % silica gel loading

particle size

200-400 mesh

storage temp.

2-8°C

SMILES string

c1cc[nH+]cc1.c2cc[nH+]cc2.[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O

InChI

1S/2C5H5N.2Cr.7O/c2*1-2-4-6-5-3-1;;;;;;;;;/h2*1-5H;;;;;;;;;/q;;;;;;;;;2*-1/p+2

InChI key

LMYWWPCAXXPJFF-UHFFFAOYSA-P

signalword

Danger

Hazard Classifications

Aquatic Chronic 2 - Carc. 1B Inhalation - Eye Dam. 1 - Flam. Sol. 1 - Skin Corr. 1B - Skin Sens. 1

Storage Class

4.1B - Flammable solid hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges


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Articles

Functionalized silica gel is used in size-exclusion chromatography of cationic polymers and in the separation of sugars, steroids, cholesterol, and triglycerides.

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