 | 1771 - 432 ページ
...I leave the paper a minute or two in this solution. I then take it out and dip it in water. I then dry it lightly with blotting-paper, and finish drying it at a fire, or else I leave it to dry spontaneously. All this process is best done in the evening by candle-light.... | |
 | 1839
...potassium, containing 500 grain* to a pint ; let it stay in two or three minutes, then dip it', in water ; dry it lightly with blotting-paper, and finish...will not injure it, even if held pretty near ; or it may be left to dry spontaneously. All this is best done in the evening by candle-light. This prepared... | |
 | Charles W. Vincent, James Mason - 1842 - 346 ページ
...dissolved in one pint of water, and let it stay two or three minutes in this solution. Then dip it into a vessel of water, dry it lightly with blotting-paper, and finish drying it at a fire ; or spontaneously. All this is best done in the evening by candlelight. The paper so far prepared... | |
 | 1842 - 932 ページ
...dissolved in one pint of water, and let it stay two or three minutes in this solution. Then dip it into a vessel of water, dry it lightly with blotting-paper, and finish diying it at a fire, which will not injure it even if held pretty near; or else it may be left to dry... | |
 | Robert Hunt - 1851 - 492 ページ
...of iodide of potassium, containing 500 grains of that salt dissolved in one pint of water, and list it stay two or three minutes in the solution. Then dip the paper into % vessel of water, dry it lightly -with Motting-paper, and finish drying it at a fire, which will not... | |
 | Robert Hunt - 1852 - 324 ページ
...iodide of potassium, containing 500 grains of that salt dissolved in one pint of water, and let it stav two or three minutes in the solution. Then dip the...lightly with blotting-paper, and finish drying it at a firo, which will not injure it even if held pretty near ; or else it may be left to dry spontaneously.... | |
 | Robert Hunt - 1853 - 356 ページ
...solution of iodide of potassium, containing 500 grains of that salt dissolved in one pint of water, and let it stay two or three minutes in the solution....dip the paper into a vessel of water, dry it lightly 1 August 13, 1852.— Mr. Talbot has, by a letter in the Times of to-day, given his patents to the... | |
 | Robert Hunt - 1852 - 378 ページ
...solution of iodide of potassium, containing 500 grains of that salt dissolved in one pint of water, and let it stay two or three minutes in the solution....dip the paper into a vessel of water, dry it lightly 1 August 13, 1852.— Mr. Talbot has, by a letter in the Times of to-day, given his patents to the... | |
 | Robert Hunt - 1854 - 466 ページ
...solution of iodide of potassium, containing 500 grains of that salt dissolved in one pint of water, and let it stay two or three minutes in the solution. Then dip it into a vessel of water, dry it lightly with blotting-paper, and finish drying it at a fire, which... | |
 | 1854 - 818 ページ
...I leave the paper a minute or two in this solution. I then take it out and dip it in water. I then dry it lightly with blotting-paper, and finish drying it at a fire, or else I leave it to dry spontaneously. All this process is best done in the evening by candlelight.... | |
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Then dip the paper into a vessel of water, dry it lightly with blotting-paper, and finish drying it at a fire, which will not injure it even if held pretty near ; or else it may be left to dry spontaneously. All this is best done in the evening by candle-light... 
