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HS 390729 - Other polyethers (in primary forms)
Other polyethers (in primary forms)
subheadingOther polyethers (in primary forms)
Open PageOther polyethers (in primary forms)
subheadingPolyether alcohols (in primary forms); excluding polyethylene glycols (in primary forms)
ViewCopolymer of 1-chloro-2,3-epoxypropane with ethylene oxide; in primary forms
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