The health officer's pocket-book : a guide to sanitary practice and law for medical officers of health, sanitary inspectors, members of sanitary authorities, etc. / by Edward F. Willoughby.

  • Willoughby, Edward Francis, 1840-1906.
Date:
1902
Catalogue details

Licence: In copyright

Credit: The health officer's pocket-book : a guide to sanitary practice and law for medical officers of health, sanitary inspectors, members of sanitary authorities, etc. / by Edward F. Willoughby. Source: Wellcome Collection.

Provider: This material has been provided by London School of Hygiene & Tropical Medicine Library & Archives Service. The original may be consulted at London School of Hygiene & Tropical Medicine Library & Archives Service.

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    HN03 63 90 H^SO^ 98 K^O 94-2 KHO 56-1 KMnO^ 158-1 K^PtCl-' 448-7 AgNO^ 170 AgCl .143-5 NaCl 58-5 NaHO 40 Hydric nitrate oxalate ,, sulphate Potassium oxide ,, hydrate ,, permanganate ... Bipotassinm platinic chloride Silver nitrate ,, chloride Sodium chloride ,, hydrate Analytical Equivalents for Estim.a.tio\ of Chlorine. AgNO^ : CI : NaCl :: 170 : 35-5 : 58-5. T -r..^ /H=CW : CaH202 : CaO : : 90 : 74 : 5G. J-ime. (^(]SfH^)2c20-i : CaH^O^ : CaO : : 124 : 74 : 56. „ 1 , , /BaCP : H^SO-' : : 208 : 98. buipnates.|g,^jj^Q3j2 . ^-gQi . . 261 : 98. Nitrates. NH^ : HNO^ : : 17 : 63. Nitrogen as Nitrates. N : HNO^ : : 14 : 63, or 2 : 9. Carbonic dioxide. BaO or CaO : CO- : : 153 or 56 : 44. Lead. PbS : Pb : : 239 : 207. } ^ ^ Iron. FeS : Fe : : 88 : 56. l^'^* T'' ^'^^ Copper. CuS : Cu : : 95 5 : 63-5. J (The triple phosphate Magnesium. Mg^P^O^ : Mg^ : : 222 : 48. J being reduced by Potassium. PtK-CP : K=:: 4887 : 78-2.1 ignition to pyro- Ammonia in (NH^)2S0'' as 17 : 132. Lead in Pb02(C-H-'0)'' as 207 : 325. pho.spliate.