2933540000
- Heterociklički spojevi samo s dušikovim heteroatomom (atomima)
- spojevi s pirimidinskim prstenom (neovisno je li hidrogeniran ili ne) ili piperazinskim prstenom u strukturi
- ostali derivati maloniluree (barbiturne kiseline); njihove soli
As customs information experts ourselves, we love to dive into the nitty-gritty details. We feel that seeking out complex legislative information is a thrill. We love to study all possible data sources meticulously so that we can assure that all information for a commodity code is complete and up-to-date. And so we also know what it takes to meet all customs formalities.