Subheading (6-digit)

283630Sodium hydrogencarbonate (sodium bicarbonate)

炭酸水素ナトリウム(重炭酸ナトリウム)

HS code 283630 is a Subheading (6-digit) classification number. In Japan's trade statistics (published by Ministry of Finance), it represents import/export items classified as Sodium hydrogencarbonate (sodium bicarbonate).

Latest trade statistics

In May 2026, Japan's imports under HS code 283630 (Sodium hydrogencarbonate (sodium bicarbonate)) totaled ¥198M (YoY +23.7%), with a volume of 3,516,246 KG at about ¥56/KG. The top import sources are People's Republic of China (54.9%), Thailand (18.6%), Singapore (12.4%). Exports totaled ¥40M (YoY -40.8%), with a volume of 396,500 KG at about ¥101/KG. The top export destinations are Indonesia (38.7%), Taiwan (32.7%), People's Republic of China (12.3%).

Export (May 2026)
¥40M
YoY: -40.8%
Qty: 396,500 KG
Unit price: ¥101/KG
Import (May 2026)
¥198M
YoY: +23.7%
Qty: 3,516,246 KG
Unit price: ¥56/KG

Top export destinations (2025)

#CountryValueShareQtyUnit price
1Indonesia¥241M38.7%2,670,600 KG¥90/KG
2Taiwan¥203M32.7%2,245,939 KG¥91/KG
3People's Republic of China¥77M12.3%789,460 KG¥97/KG
4Republic of Korea¥38M6.1%416,326 KG¥91/KG
5Thailand¥30M4.8%260,520 KG¥115/KG

Top import sources (2025)

#CountryValueShareQtyUnit price
1People's Republic of China¥1B54.9%19,565,854 KG¥51/KG
2Thailand¥339M18.6%5,147,475 KG¥66/KG
3Singapore¥225M12.4%3,271,240 KG¥69/KG
4Italy¥70M3.8%1,033,375 KG¥67/KG
5United States of America¥67M3.7%455,540 KG¥147/KG

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