Chemical News and Journal of Industrial Science, Tom 34Chemical news office., 1876 |
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Strona 3
... soda , and subsequently with hydrochloric acid ; the sulphuric acid was then separated with barium chloride , and the analysis carried out as described in 1 ( a ) . In Nos . 2 and 3 the weighed sulphate was converted into the pentoxide ...
... soda , and subsequently with hydrochloric acid ; the sulphuric acid was then separated with barium chloride , and the analysis carried out as described in 1 ( a ) . In Nos . 2 and 3 the weighed sulphate was converted into the pentoxide ...
Strona 10
... soda , there is formed a mixture of sulphate and of basic chromate of lead , the colour passing into a fiery vermillion . The quantity obtained is about equal to the carbonate of lead employed . Accord- ing to M. Prinvault , nitric or ...
... soda , there is formed a mixture of sulphate and of basic chromate of lead , the colour passing into a fiery vermillion . The quantity obtained is about equal to the carbonate of lead employed . Accord- ing to M. Prinvault , nitric or ...
Strona 13
... soda , or it is re - concentrated , the expense of which amounts to 1 franc per 100 kilos . As 100 kilos . of sulphuric acid thus yield 40 kilos . hydro- chloric acid of sp . gr . 1'181 , 100 kilos . of pure hydrochloric acid prepared ...
... soda , or it is re - concentrated , the expense of which amounts to 1 franc per 100 kilos . As 100 kilos . of sulphuric acid thus yield 40 kilos . hydro- chloric acid of sp . gr . 1'181 , 100 kilos . of pure hydrochloric acid prepared ...
Strona 21
... soda salt very soluble in water ; it dissolves in baryta water , which it colours a deep orange yellow , combines with gelatinous alumina to form an orange lake , and if melted with caustic potash between 135 ° and 150 ° it forms the ...
... soda salt very soluble in water ; it dissolves in baryta water , which it colours a deep orange yellow , combines with gelatinous alumina to form an orange lake , and if melted with caustic potash between 135 ° and 150 ° it forms the ...
Strona 22
... Soda , Potash : Alkalimetry : Grease . Vol . I. , Part 4 , price 21s . , 300 Illustrations . Aluminium and Sodium : Stannates , Tungstates , Chromates , and Silicates of Potash and Soda : Phosphorus , Borax : Nitre : Gun- Powder : Gun ...
... Soda , Potash : Alkalimetry : Grease . Vol . I. , Part 4 , price 21s . , 300 Illustrations . Aluminium and Sodium : Stannates , Tungstates , Chromates , and Silicates of Potash and Soda : Phosphorus , Borax : Nitre : Gun- Powder : Gun ...
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