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<title><![CDATA[EC21 Product Catalogs - naphthenic acids]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/naphthenic-acids--1814/1/naphthenic acids.html]]></link><item>
<title><![CDATA[High Efficiency QBY Series Double Air Operated Pneumatic Diaphragm Pump From China Supplier]]></title><link><![CDATA[https://shenghuipump.en.ec21.com/High-Efficiency-QBY-Series-Double--11992146_11992179.html]]></link><description><![CDATA[naphthenic acid, sodium sulfite liquid and benzene.
6. It can convey all kinds of highly toxic, flammable and volatile liquids, as well as all kinds of strong acid, alkali and corrosive liquids.
Feat]]></description><pubDate><![CDATA[20240826]]></pubDate></item>

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