2927Heading
2927 — Diazo-, azo- or azoxy-compounds
Hợp chất diazo-, azo- hoặc azoxy
Codes under heading 2927
Data updated: 29/07/2026 · Found wrong or missing data? Report an issue for this code →
Hợp chất diazo-, azo- hoặc azoxy
Data updated: 29/07/2026 · Found wrong or missing data? Report an issue for this code →