化工社化工社 化学情報印刷レポート · 研究参考用
Ammonia → Triammonium nitridotrisulfate
関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|---|---|---|
| 反応物 | Ammonia | HCID 222 | — |
| 反応物 | Sulfurous Acid | HCID 1100 | — |
| 反応物 | Ammonium Sulfite | HCID 25041 | — |
| 生成物 | Triammonium nitridotrisulfate | HCID 20505615 | — |
反応手順
Diammonium imidobissulfate (NH4SO3)2NH may be prepared by introducing ammonia gas and then sulfurous acid gas into an aqueous solution containing ammonium sulfite to obtain triammonium nitridotrisulfate and heating the obtained nitridotrisulfate in ammonia gas at about 250° C under atmospheric pressure to ammonolyze and then followed by heating at about 300° C.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 特許番号 | US04088611 |
| 出典データセット | uspto-grants-1978_05 |
| ORD ID | ord-fa78363128e1423cbbce8f9c85ee4eb1 |
| 出典メモ | uspto-grants-1978_05 |