Documents:

Potassium Dichromate (ER ACS), Qualigens

Click to view available options

Quantity:

500 g

Packaging:

Plastic Bottles

Product code Q13385 Qualigens

Catalog number Q13385

Quantity: Check availability

Add to cart

Description

Detailed specifications PDF attached below

Boiling Point	500°C
Melting Point	398°C
CAS	7778-50-9
pH	3.7 - 3.9 (5% w/v solution in carbon dioxide free water)
Quantity	500 g
Assay Percent Range	99.9% Min
Molecular Formula	Cr2K2O7
MDL Number	MFCD00011367
Synonym	bichromate of potash
InChI Key	KMUONIBRACKNSN-UHFFFAOYSA-N
SMILES	[K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O
IUPAC Name	dipotassium [(oxidodioxochromio)oxy]chromiumoylolate
Molecular Weight (g/mol)	294.18
PubChem CID	24502
ChEBI	CHEBI:53444
Formula Weight	294.18
Loss on Drying	0.025% Max (at 120°C)
Packaging	Plastic Bottles
Appearance	Orange red crystals / crystalline powder
Decomposition Information	>500°C
Density	2.676g/cm³
Show more Show less

DOTInformation : DOT Class 5.1, : Oxidizer