Concat us[email protected]
Shopping Cart

No products in the cart.

UOP 1025-18:2018 Edition

UOP 1025-18:2018 Edition

$59.15

Density of Viscous Liquids and Semi-Solid Hydrocarbons by Nitrogen Displacement

Published By Publication Date Number of Pages
UOP 2018-02-07 4
PDF Format Searchable Printable Preview Now
Guaranteed Safe Checkout
Category:

If you have any questions, feel free to reach out to our online customer service team by clicking on the bottom right corner. We’re here to assist you 24/7.
Email:[email protected]

Full Description

This method is for determining trace carbonyl sulfide and hydrogen sulfide in high purity polymer grade ethylene and propylene gas or liquid using a gas chromatograph equipped with a mass spectrometer run in selected ion monitoring mode. The specific instrument is preconfigured and is capable of determining typical impurities in polymer grade ethylene or propylene, however this method only outlines the procedure for determining carbonyl sulfide and hydrogen sulfide. Carbonyl sulfide and hydrogen sulfide elute on the propylene tail but are readily extracted as unique ions with selected ion monitoring. The lower limit of quantitation for each component is 0.05 mol- ppm.

Related products

UOP 1025-18
$59.15