...—Cadmium sulphide, lead chromate and orpiment... 
William N. Brown 「Handbook on Japanning: 2nd Edition」
...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」
... 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」
...The new metal indium, for instance,furnishes a bright yellow sulphide, like that of cadmium...
George Field 「Field's Chromatography」
...He has frequently found it, he says, inthe dark-coloured varieties, and considers the variations of colour incadmium sulphide to be owing to traces of thallium...
George Field 「Field's Chromatography」
...The tint of cadmium sulphide is a mere matter ofmanufacture, seeing that from the same sample of metal there can beobtained lemon-yellow, pale yellow, deep yellow, orange-yellow, andorange-red...
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」
...An artificial sulphide can be prepared by dry andwet processes, which is subject to gradual oxidation on exposure to theair, and consequent conversion into grey or white...
George Field 「Field's Chromatography」
...The stuff might absorb sunlight, like barium sulphide...
Various 「Astounding Stories, April, 1931」
..."Calcium sulphide, possibly; I sawthem spreading it above ground in the sun...
Various 「Astounding Stories of Super-Science, June, 1930」
..."Replenishing the supply of sulphide," whispered Winslow...
Various 「Astounding Stories of Super-Science, June, 1930」
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