HS 70.02.39WCO HS 2022
Glass; unworked, in tubes, other than of glass having a linear coefficient of expansion not exceeding 5 x 10 (to the minus 6, (or 0.000005) ) per Kelvin within a temperature range of 0-300 degrees C, not fused quartz or other fused silica
- Section
- XIII
- Articles of stone, plaster, cement, asbestos, mica or similar materials; ceramic products; glass and glassware
- Level
- Subheading
- International 6-digit level (WCO HS 2022)