...Then give sulphide of mercury, 3 grains,two or three times on alternate nights...
Harrison Weir 「Our Cats and All About Them」
...From malachite theyobtained several shades of green, from cinnabar or sulphide of mercury, anumber of reds...
Raphael Petrucci Frances Seaver 「Chinese Painters」
...Both of these are converted into silver sulphide when treated with a solution of sodium sulphide...
John A. Tennant 「Bromide Printing and Enlarging」
... This sulphide will give tones which are sepia brown with most papers...
John A. Tennant 「Bromide Printing and Enlarging」
...The tone given by this kind of sulphide is usually of a more purplish color...
John A. Tennant 「Bromide Printing and Enlarging」
...That of the purest sulphide may be kept and used again, though it is not really good policy to do so...
John A. Tennant 「Bromide Printing and Enlarging」
...The supply of sulphide should therefore be dissolved as soon as purchased, as follows: Stock sulphide solution—20 per cent; sodium sulphite 4 ounces; water to make 20 ounces...
John A. Tennant 「Bromide Printing and Enlarging」
...This makes a bath which contains about one per cent real sulphide, corresponding with about a 3 per cent solution of the sulphide as purchased...
John A. Tennant 「Bromide Printing and Enlarging」
... A good sulphide tone presupposes a good black and white bromide...
John A. Tennant 「Bromide Printing and Enlarging」
...To the colour of oxide of zinc, sulphurettedhydrogen is altogether harmless; sulphide of zinc being itself white...
George Field 「Field's Chromatography」
...If the former parted with some of its sulphur to thelatter, sulphide of lead would result, which is black...
George Field 「Field's Chromatography」
...By keeping the ochre sufficiently long in contactwith sulphide of ammonium a jet black is obtainable, but a rub of it ina moist unwashed state completely regains its yellow hue in a day or so...
George Field 「Field's Chromatography」
...The perfect impunity with which itbears the action both of sulphuretted hydrogen and sulphide of ammoniumis remarkable...
George Field 「Field's Chromatography」
...Called also Mineral Yellow, has improperly been classed as anorpiment, from which it differs in not being a sulphide, and incontaining lead...
George Field 「Field's Chromatography」
...Like lead sulphide, the sulphide of thallium rangesfrom brown to brownish-black, or grey-black; and, like it too, issubject to oxidation and consequent conversion into colourless sulphate...
George Field 「Field's Chromatography」
...They have all become pale, whitish,or of a drab cast, evidently through the oxidation of the sulphur, orrather the sulphide of iron formed during the calcination...
George Field 「Field's Chromatography」
...This substanceis the sulphide of lead, found native in the beautiful lead ore, orGalena, of Derbyshire...
George Field 「Field's Chromatography」
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