3921140020
- Other plates, sheets, film, foil and strip, of plastics
- Cellular
- Of regenerated cellulose
- Cellular block of regenerated cellulose, impregnated with water containing magnesium chloride and quaternary ammonium compounds, measuring 100 cm (± 10 cm) × 100 cm (± 10 cm) × 40 cm (± 5 cm)