Subheading (6-digit)

280440Oxygen

酸素

HS code 280440 is a Subheading (6-digit) classification number. In Japan's trade statistics (published by Ministry of Finance), it represents import/export items classified as Oxygen.

Latest trade statistics

In May 2026, Japan's imports under HS code 280440 (Oxygen) totaled ¥39M (YoY +181.2%), with a volume of 455 KG at about ¥85,167/KG. The top import sources are United States of America (78.7%), Republic of Korea (13.3%), Singapore (7.4%). Exports totaled ¥18M (YoY +315.2%), with a volume of 475 KG at about ¥38,385/KG. The top export destinations are United States of America (90.4%), Taiwan (6.6%), People's Republic of China (1.3%).

Export (May 2026)
¥18M
YoY: +315.2%
Qty: 475 KG
Unit price: ¥38,385/KG
Import (May 2026)
¥39M
YoY: +181.2%
Qty: 455 KG
Unit price: ¥85,167/KG

Top export destinations (2025)

#CountryValueShareQtyUnit price
1United States of America¥108M90.4%894 KG¥120,965/KG
2Taiwan¥8M6.6%1,298 KG¥6,071/KG
3People's Republic of China¥2M1.3%250 KG¥6,448/KG
4Philippines¥1M1.0%335 KG¥3,609/KG
5Singapore¥431,0000.4%32 KG¥13,469/KG

Top import sources (2025)

#CountryValueShareQtyUnit price
1United States of America¥325M78.7%1,430 KG¥227,478/KG
2Republic of Korea¥55M13.3%10,354 KG¥5,315/KG
3Singapore¥30M7.4%108 KG¥281,963/KG
4Taiwan¥2M0.4%75 KG¥22,240/KG
5Ireland¥595,0000.1%1 KG¥595,000/KG

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