Potassium Chromate
Product Code : JL-LE-11143
Potassium Chromate (SKU JL-LE-11143, Model No. JL879/086) is a bright yellow salt, K2CrO4, supplied by JaincoLab as an analytical reagent with an MSDS. Its main laboratory use is as the indicator in the Mohr method, where chloride is titrated with silver nitrate and the first permanent red-brown silver chromate marks the end point.
Specifications
The listing gives:
| Product | Potassium Chromate |
| SKU | JL-LE-11143 |
| Model No. | JL879/086 |
| Formula | K2CrO4 |
| Grade | Analytical reagent |
| Safety data | Supplied with MSDS; handle as per the supplied safety data |
| Shelf life | Expires after 5 years |
| Pack size | Confirmed on the quotation |
Scope of supply and ordering
Pack size, number of packs and delivery time are confirmed on the quotation. Handling, use and disposal must follow the regulations that apply to this material in the destination country.
Frequently asked questions
How does potassium chromate show the end point in the Mohr method?
Once all chloride has precipitated, silver reacts with chromate to form red-brown silver chromate.
What colour is potassium chromate?
Bright yellow, both as a solid and in solution.
Related products
Other titration reagents are in our laboratory equipment range.
Request a quote
For potassium chromate prices, message us via the contact page. Institutions and contractors buying under a tender can also reach us via the tenders page.
