化学配方数据库
| 配方类型: | COSMETICS AND DRUGS |
| 配方说明: | One-Bottle Dyes (Black) |
| 配方组成: | Iron Sesquichloride/100 Water/2000 Nickel Nitrate/200 Perfume/To suit Pyrogallol/50 Sodium sulfite/100 |
| 配制方法: | General Directions: Dissolve the sulfite in the water; then the pyrogallol; and finally the metal salts. These dyes should be packed in bottles filled to the neck and tightly stoppered. The shade develops only very slowly in the air. |
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