US Customs Ruling (CROSS)
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Ruling Number :
Issuing Country :
UNITED STATES
Date Of Issue : 2014-01-06T00:00:00
synthetic amorphous silicon dioxide (cas no. 7631-86-9), commercially known as chromatorex, used as packing media for liquid chromatography to absorb carbon dioxide
Description : synthetic amorphous silicon dioxide
Please importantly note that only the relevant portion of the related US Ruling (Cross) is displayed above. You may refer to the said customs ruling for the entire ruling explanation.
Source : US Customs Ruling (CROSS)
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