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Sigma-Aldrich P5271 Potassium dichromate ReagentPlus®, ≥99.5% 2 kg

Category
Stock Code
LB.SA.P5271-2KG
Kısa Bilgi
Synonym(s): Potassium bichromate Linear Formula: K2Cr2O7 CAS Number: 7778-50-9 Molecular Weight: 294.18 EC Number: 231-906-6 MDL number: MFCD00011367 PubChem Substance ID: 329820224 NACRES: NA.55
Market Price
CAS Number: 7789-00-6
Pre-ordered Product
Sigma-Aldrich P5271 Potassium dichromate ReagentPlus®, ≥99.5%
Synonym(s): Potassium bichromate
Linear Formula:
K2Cr2O7
CAS Number:
7778-50-9
Molecular Weight:
294.18
EC Number:
231-906-6
MDL number:
MFCD00011367
PubChem Substance ID:
329820224
NACRES:
NA.55
Sigma-Aldrich P5271 Potassium dichromate ReagentPlus®, ≥99.5%     
PROPERTIES
Quality Level 200
product line
ReagentPlus®
Assay
≥99.5%
form powder
reaction suitability
reagent type: oxidant
pH
3.6 (100 g/L)
mp
398 °C (lit.)
SMILES string
[K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O
InChI
1S/2Cr.2K.7O/q;;2*+1;;;;;;2*-1
InChI key
KMUONIBRACKNSN-UHFFFAOYSA-N 

DESCRIPTION
Application
Potassium dichromate can be used as an oxidant:
- For the oxidation of alcohols to aldehydes. In the graft-polymerization of polyacrylonitrile film with polyaniline[1].
- To synthesize oxidized nanocellulose.
Legal Information
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
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Sigma-Aldrich P5271 Potassium dichromate ReagentPlus®, ≥99.5% 2 kg Linear Formula: K2Cr2O7, CAS Number: 7778-50-9, Molecular Weight: 294.18, EC Number: 231-906-6, MDL number: MFCD00011367, PubChem Substance ID: 329820224, NACRES: NA.55 LB.SA.P5271-2KG
Sigma-Aldrich P5271 Potassium dichromate ReagentPlus®, ≥99.5% 2 kg

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