Chlorin, carbon monoxid, sulphur dioxid, and hydrocyanic acid are the gases most used for destroying rats and mice in sheds, warehouses, and stores. [Please select]
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Chlorin gas has a strong bleaching action upon textile fabrics, and for this reason can not be used in many situations. [Please select]
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Sulphur dioxid also has a bleaching effect upon textiles, but less marked than that of chlorin, and ordinarily it is not noticeable with the small percentage of the gas it is necessary to use. [Please select]
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_--The affected calves should be placed in a dry stable, protected from dampness, and subjected to fumigations of sulphurous anhydrid or chlorin gas. [Please select]
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The liberation of chlorin gas is brought about by the action of sulphuric acid, either on a mixture of chlorid of sodium and black oxid of manganese or on bleaching powder. [Please select]
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The carbolic acid may be increased to one-half ounce to a quart, or chlorin water, or peroxid of hydrogen solution may be injected at least three times a day. [Please select]
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The ceilings and those portions of the walls which can not be reached should be disinfected by means of chlorin gas liberated from the chlorid of lime by crude carbolic acid. [Please select]
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The fumes of chlorin are strongly irritating to the respiratory tract and therefore all live stock should be removed before the work is started. [Please select]
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As a rule, it may be stated that chlorin gas liberated from the above-sized cone will be sufficient for disinfecting 5,200 cubic feet of air space. [Please select]
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