関与物質
| 役割 | 名称 | HCID | 仕込み量 |
|---|
| 反応物 | Sulfuric Acid | HCID 1118 | — |
| 反応物 | Barium(2+) dichloride | HCID 5360350 | — |
| 溶媒 | Water | HCID 962 | — |
| 生成物 | Sulfuric Acid | HCID 1118 | — |
| 生成物 | Barium Sulfate | HCID 24414 | — |
| 生成物 | Barium(2+) dichloride | HCID 5360350 | — |
反応手順
Aqueous solutions of barium chloride (0.1 mol/1) and sulfuric acid (0.1 mol/1) were prepared by dissolving 24.675 gm of barium chloride (special reagent grade) and 10.100 gm of sulfuric acid (special reagent grade) into 1,000 gm of ion-exchanged water. The two solutions were heated at 30° C., followed by the reaction in the same manner as in Example 1 to obtain 19.5 gm of barium sulfate powder.
情報源と証拠
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 特許番号 | US05262148 |
|---|
| 出典データセット | uspto-grants-1993_11 |
|---|
| ORD ID | ord-450a09cabb564625a23bca14a2b3716b |
|---|
| 出典メモ | uspto-grants-1993_11 |
|---|
