[fifty seven] The lack of transparency and accountability in the availability chain aggravates pre-current inequalities, as middlemen and companies often seize a disproportionate share in the gains. Consequently the unequal distribution of earnings along the availability chain does minor to boost socio-financial inequalities, specially in regions where gemstones are mined. https://wikichemicals.com/product/caluanie-muelear-oxidize-msds/