310530Diammonium hydrogenorthophosphate (diammonium phosphate)
オルトりん酸水素二アンモニウム（りん酸二アンモニウム）
HS code 310530 is a Subheading (6-digit) classification number. In Japan's trade statistics (published by Ministry of Finance), it represents import/export items classified as “Diammonium hydrogenorthophosphate (diammonium phosphate)”.
Latest trade statistics
In May 2026, Japan's imports under HS code 310530 (Diammonium hydrogenorthophosphate (diammonium phosphate)) totaled ¥358M (YoY +115.7%), with a volume of 2,577 MT at about ¥138,853/MT. The top import sources are People's Republic of China (89.4%), Morocco (7.0%), Australia (2.0%). Exports totaled ¥1M, with a volume of 1 MT at about ¥1,030,000/MT. The top export destinations are Taiwan (84.5%), Republic of Korea (7.7%), Viet Nam (3.9%).
Top export destinations (2025)
| # | Country | Value | Share | Qty | Unit price |
|---|---|---|---|---|---|
| 1 | Taiwan | ¥33M | 84.5% | 9 MT | ¥3,633,556/MT |
| 2 | Republic of Korea | ¥3M | 7.7% | — | — |
| 3 | Viet Nam | ¥1M | 3.9% | 4 MT | ¥374,500/MT |
| 4 | Singapore | ¥1M | 3.3% | 3 MT | ¥424,000/MT |
| 5 | India | ¥264,000 | 0.7% | — | — |
Top import sources (2025)
| # | Country | Value | Share | Qty | Unit price |
|---|---|---|---|---|---|
| 1 | People's Republic of China | ¥26B | 89.4% | 227,709 MT | ¥116,243/MT |
| 2 | Morocco | ¥2B | 7.0% | 19,407 MT | ¥106,543/MT |
| 3 | Australia | ¥604M | 2.0% | 5,000 MT | ¥120,726/MT |
| 4 | Viet Nam | ¥170M | 0.6% | 1,486 MT | ¥114,629/MT |
| 5 | Saudi Arabia | ¥100M | 0.3% | 820 MT | ¥121,463/MT |
Related codes
Other codes in the same classification group
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