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<title><![CDATA[EC21 Product Catalogs - 3 dioxolane]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/3_dioxolane--0548/1/3 dioxolane.html]]></link><item>
<title><![CDATA[Doxofylline Cas 69975-86-6]]></title><link><![CDATA[https://dingyanchemical.en.ec21.com/Doxofylline_Cas_69975_86_6--11841248_12055027.html]]></link><description><![CDATA[3-dioxolane 
more than 0.0001875% 
Related substances 
The ophylline shall not exceed 0.1% 
Other single impurities shall not be greater
than 0.10% 
Other impurities shall not exceed 0.4% 
Residual s]]></description><pubDate><![CDATA[20260529]]></pubDate></item>

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