UOP 887-89
- Rhenium in Perrhenic Acid and Ammonium Perrhenate by Spectrophotometry
- standard by UOP LLC, A Honeywell Company, 01/01/1989
- Category: UOP
$287.00
$144.00
This method is for determining rhenium in relatively pure perrhenic acid and ammonium perrhenate over a concentration range from 40 to 70 mass-%. Molybdenum is an interference when it is present at concentrations higher than 10% of the rhenium content. Molybdenum can be determined by UOP Method 833. Other elements that produce colored ions in the dissolution or color-development step constitute a positive interference.
All of our standards document are available in PDF (Portable Document Format), an electronic, downloadable format.You will be able to download the file in your account downloads.
After purchasing, you have the ability to assign each license to a specific user.
At any time, you are permitted to make printed copies for your and your members' reference use.