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<title><![CDATA[EC21 Product Catalogs - light wave bath]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/light_wave_bath--0548/1/light wave bath.html]]></link><item>
<title><![CDATA[Zein  CAS9010-66-6]]></title><link><![CDATA[https://dingyanchemical.en.ec21.com/Zein_CAS9010_66_6--11841248_12042795.html]]></link><description><![CDATA[bath, turns purple. 
take this product about 25 mg, add 1 ml of
nitric acid, vibration wave force, the solution is light yellow, plus 6 mol/l
of ammonia 10 ml, solution turns orange. 
Take 10 mg of t]]></description><pubDate><![CDATA[20260430]]></pubDate></item>

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