Potassium dichromate, 99.5%, extra pure
cas: 7778-50-9 — see every product listed under this CAS number, including other names
Potassium dichromate, 99.5%, extra pure (CAS 7778-50-9) is a chemical reagent available from Chemat. Available pack sizes: 1KG, 5KG, 500g. Offered by: Thermo Scientific (Acros).
| brand | Thermo Scientific (Acros) |
|---|---|
| catalog number | 197760010 |
| cas | 7778-50-9 |
| size | 1KG |
| availability | availability |
Documents:
Safety Data Sheet (MSDS)
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Available pack sizes
| brand | size | price | |
|---|---|---|---|
| Thermo Scientific (Acros) | 1KG | 481.08 Pln | |
| Thermo Scientific (Acros) | 5KG | 1759.51 Pln | |
| Thermo Scientific (Acros) | 500g | 278.40 Pln |
properties
| delivery time | 2-3 weeks |
|---|---|
| category | Chemicals |
| purity | 99.5% |
Potassium dichromate is a potassium salt that is the dipotassium salt of dichromic acid. It has a role as a sensitiser, an allergen and an oxidising agent. It contains a dichromate(2-).
Source: ChEBI
| Molecular formula | Cr2K2O7 |
|---|---|
| Molecular weight | 294.18 g/mol |
| IUPAC name | dipotassium;oxido-(oxido(dioxo)chromio)oxy-dioxochromium |
| InChIKey | KMUONIBRACKNSN-UHFFFAOYSA-N |
| SMILES | [O-][Cr](=O)(=O)O[Cr](=O)(=O)[O-].[K+].[K+] |
Computed by PubChem (NCBI)