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ProgettiSCIENZE
SCIENZE
1929 progetti disponibili • 11 sottocategorie
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Progetti (1929)
Purified Sodium Hydroxide: Caustic Soda Dissolved in Alcohol, Filtered and Dried in Silver
di Charlie
Chimica
4
0
0
0
0
0
Pericoloso
Liquid Petrolatum: The 330–390 °C Cut, Acid- and Soda-Washed, Filtered Through Charcoal
di Charlie
Chimica
3
0
0
0
0
0
Colloidal Silver: Carey Lea's Soluble Silver from Silver Nitrate
di Charlie
Chimica
2
0
0
0
0
0
Absolute Alcohol: Spirit Dried over Potash and Quicklime (Drinkwater)
di Charlie
Chimica
10
0
0
0
0
0
Microscope Mounting Medium: Canada Balsam Dissolved in Benzene
di Bob
Istologia
2
0
0
0
0
0
Pericoloso
Calcium Carbide: Lime and Coke Fused in the Electric Furnace
di Charlie
Chimica
4
0
0
0
0
0
Petroleum Jelly: Vacuum Residue Filtered Warm Through Bone Black
di Charlie
Chimica
2
0
0
0
0
0
Pericoloso
Magnesium: Fused Carnallite Electrolysed in an Iron Pot
di Charlie
Chimica
1
0
0
0
0
0
Pericoloso
Chromic Oxide: Potassium Dichromate Ignited with Sulphur
di Charlie
Chimica
3
0
0
0
0
0
Trisodium Phosphate: Phosphoric Acid, Soda, then Caustic Soda
di Charlie
Chimica
6
0
0
0
0
0
Pericoloso
Ethyl Bromide: Alcohol, Sulphuric Acid and Potassium Bromide
di Charlie
Chimica
1
0
0
0
0
0
Pericoloso
Aluminium Chloride: Hydrogen Chloride over Hot Aluminium
di Charlie
Chimica
3
0
0
0
0
0
Pericoloso
p-Nitroaniline: Acetanilide Nitrated, then Steamed
di Charlie
Chimica
3
0
0
0
0
0
Pericoloso
Acetanilide: Aniline Boiled with Glacial Acetic Acid
di Charlie
Chimica
5
0
0
0
0
0
Pericoloso
Beta-Naphthol: Caustic Soda Fusion of the Sulphonate
di Charlie
Chimica
6
0
0
0
0
0
Pericoloso
Sodium Beta-Naphthalenesulphonate: Naphthalene Sulphonated at 170 °C
di Charlie
Chimica
6
0
0
0
0
0
Pericoloso
Salicylic Acid: Sodium Phenolate and Carbon Dioxide
di Charlie
Chimica
3
0
0
0
0
0
Pericoloso
Acetic Anhydride: Acetyl Chloride on Dry Sodium Acetate
di Charlie
Chimica
2
0
0
0
0
0
Sodium Acetate: Acetic Acid Neutralised with Washing Soda
di Charlie
Chimica
4
0
0
0
0
0
Pericoloso
Acetyl Chloride: Glacial Acetic Acid and Phosphorus Trichloride
di Charlie
Chimica
7
0
0
0
0
0
Pericoloso
Phosphorus Trichloride: Chlorine over Phosphorus
di Charlie
Chimica
3
0
0
0
0
0
Pericoloso
Potassium Ferricyanide: Red Prussiate from Yellow, with Chlorine
di Charlie
Chimica
6
0
0
0
0
0
Ferric Ammonium Citrate: Ferric Hydroxide Dissolved in Citric Acid and Ammonia
di Charlie
Chimica
3
0
0
0
0
0
Pericoloso
Ferric Sulphate Solution: Ferrous Sulphate Oxidised with Nitric Acid
di Charlie
Chimica
5
0
0
0
0
0
Visualizzati 24 di 1929