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" ... the bleaching liquor, and thus proceed till the colour of the mixture has become pale. A second bleaching liquor is now to be added, made by diluting muriatic acid with thrice its bulk of water, and dropping into it pulverized red lead, till the last... "
Transactions of the Society Instituted at London for the Encouragement of ... - Page 62
by Royal Society of Arts (Great Britain) - 1827
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The Repertory of patent inventions [formerly The Repertory of arts ..., Volume 6

1771 - 414 pages
...solution becomes slightly coloured. Of the above bleaching liquor add one or two ounces to the spirituous solution of lac, and stir the whole well together...liquor, and thus proceed till the colour of the mixture becomes pale ; a second bleaching liquid is now to be added, made by diluting muriatic acid with thrice...
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The Repertory of Patent Inventions: And Other Discoveries and Improvements ...

Industrial arts - 1828 - 942 pages
...solution becomes slightly coloured. Of the above bleaching liquor add one or two ounces to the spirituous solution of lac, and stir the whole well together...liquor, and thus proceed till the colour of the mixture becomes pale ; a second bleaching liquid is now to be added, made by diluting muriatic acid with thrice...
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The Register of Arts, and Journal of Patent Inventions, Volume 2

Luke Herbert - Industrial arts - 1828 - 396 pages
...solution becomes slightly coloured. Of the above bleaching liquor add one or two ounces to the spirituous solution of lac, and stir the whole well together;...effervescence takes place, and when this ceases, add more to the bleaching liquor, and thus proceed till the colour of the mixture has become pale. A second...
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The Engineer's and Mechanic's Encyclopędia: Comprehending ..., Volume 2

Luke Hebert - Industrial arts - 1835 - 938 pages
...solution becomes slightly coloured. Of this bleaching liquor add one or two ounces to the spirituous solution of lac, and stir the whole well together;...effervescence takes place, and when this ceases, add more to the bleaching liquor, and thus proceed till the colour of the mixture has become pale. A second...
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The Engineer's and Mechanic's Encyclopędia: Comprehending ..., Volume 2

Luke Hebert - Industrial arts - 1836 - 942 pages
...solution becomes slightly coloured. Of this bleaching liquor add one or two ounces to the spirituous solution of lac, and stir the whole well together;...effervescence takes place, and when this ceases, add more to the bleaching liquor, and thus proceed till the colour of the mixture has become pale. A second...
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Chemical News and Journal of Industrial Science, Volume 10

Chemistry - 1864 - 348 pages
...solution becomes slightly coloured. Of this bleaching liquor add one or two ounces to the spirituous solution of lac, and stir the whole well together. Effervescence takes place. When this ceases add more of the bleaching liquor, and thus proceed till the colour of the mixture...
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Appleton's Dictionary of Machines, Mechanics, Engine-work, and ..., Volume 2

Mechanical engineering - 1874 - 1186 pages
...colored. Of this bleaching liquor add one or two ounces to the spirituous solution of lac, and stir.the whole well together ; effervescence takes place, and when this ceases, add more to the bleaching liquor, and thus proceed till the color of the mixture has become pale. A second bleaching...
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Spirit varnishes and spirit varnish materials

John Geddes M'Intosh - Oils and fats - 1911 - 540 pages
...becomes slightly coloured. Of this bleaching liquor add 1 or 2 oz. to the spirituous solution of shellac and stir the whole well together. Effervescence takes...of the mixture has become pale. A second bleaching liquor is now to be added, made by diluting muriatic acid with thrice its bulk of water, and dropping...
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The Register of arts, and journal of patent inventions, ed. by L ..., Volume 2

Luke Hebert - 1828 - 390 pages
...solution becomes slightly coloured. Of the above bleaching liquor add one or two ounces to the spirituous solution of lac, and stir the whole well together;...effer-vescence takes place, and when this ceases, add more to the bleaching AND JOURNAL OF PATENT INVENTIONS. 37 liquor, and thus proceed till the colour of the...
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Pharmaceutical Journal: A Weekly Record of Pharmacy and Allied Sciences

Pharmacy - 1865 - 786 pages
...ounces to the spirituous solution cf lac, and stir the whole well together. Effervescence takes place. When this ceases add more of the bleaching liquor, and thus proceed till the colour of the mixture Uns become pale. A second bleaching liquor is now to be added, made by diluting muriatic acid with...
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