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Chimica
769 progetti disponibili • 22 sottocategorie
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Progetti (769)
Pericoloso
Phosphorus Pentoxide: Phosphorus Burned in a Stream of Dried Air
di Charlie
Chimica
3
0
0
0
0
0
Pericoloso
Dibutyl Phthalate: Phthalic Anhydride and Butyl Alcohol, Water Drawn Off under Vacuum
di Charlie
Chimica
3
0
0
0
0
0
n-Butanol and Acetone: Maize Mash Fermented by Weizmann's Bacteria
di Charlie
Chimica
1
0
0
0
0
0
Pericoloso
Rigid PVC Compound: PVC Dry-Blended with Lead Stabilisers and Lubricants
di Charlie
Chimica
1
0
0
0
0
0
Pericoloso
Tribasic Lead Sulfate: Lead Dissolved in Ammonium Acetate with Oxygen, Precipitated
di Charlie
Chimica
1
0
0
0
0
0
Pericoloso
Lead Stearate: Litharge Dissolved in Molten Stearic Acid
di Charlie
Chimica
1
0
0
0
0
0
PETG Pellets: Dimethyl Terephthalate with Ethylene Glycol and CHDM
di Charlie
Chimica
2
0
0
0
0
0
Pericoloso
1,4-Cyclohexanedimethanol: Dimethyl Terephthalate Hydrogenated over Palladium, then Copper Chromite
di Charlie
Chimica
1
0
0
0
0
0
Dimethyl Terephthalate: Terephthalic Acid and Methanol Sprayed through a Hot Tube
di Charlie
Chimica
0
0
0
0
0
0
Pericoloso
PVC Resin: Vinyl Chloride Polymerised in Water without Emulsifier
di Charlie
Chimica
4
0
0
0
0
0
Pericoloso
Vinyl Chloride: Acetylene and Hydrogen Chloride over Active Carbon with Mercury
di Charlie
Chimica
2
0
0
0
0
0
Pericoloso
Hydrogen Chloride Gas from Salt and Sulphuric Acid
di Charlie
Chimica
1
0
0
0
0
0
Pericoloso
Acetylene from Calcium Carbide: Generated, Purified and Stored
di Charlie
Chimica
2
0
0
0
0
0
PET Resin: Terephthalic Acid and Ethylene Glycol, Whinfield and Dickson
di Charlie
Chimica
2
0
0
0
0
0
Terephthalic Acid: Para-Xylene Oxidised by Air with Manganese and Bromide
di Charlie
Chimica
1
0
0
0
0
0
Para-Xylene by Three-Stage Crystallisation from Xylene
di Charlie
Chimica
2
0
0
0
0
0
Pericoloso
Xylene from Coal-Tar Light Oil: the 137.5–142 °C Cut
di Charlie
Chimica
4
0
0
0
0
0
Pericoloso
Optical Glass: Borosilicate Crown Melted, Stirred and Cooled in the Pot
di Charlie
Chimica
3
0
0
0
0
0
Continuous Glass Fibre Strand Drawn from a Platinum Bushing
di Charlie
Chimica
3
0
0
0
0
0
Pericoloso
Methyl Methacrylate from Acetone Cyanohydrin
di Charlie
Chimica
1
0
0
0
0
0
Pericoloso
Acetone Cyanohydrin from Acetone and Hydrogen Cyanide
di Charlie
Chimica
2
0
0
0
0
0
Pericoloso
Hydrogen Cyanide (Anhydrous) by Wöhler's Method
di Charlie
Chimica
2
0
0
0
0
0
Purified Copper Sulphate: Iron Thrown Down by Fresh Copper Carbonate, Then Recrystallised
di Charlie
Chimica
1
0
0
0
0
0
Purified Sodium Hydroxide: Caustic Soda Dissolved in Alcohol, Filtered and Dried in Silver
di Charlie
Chimica
4
0
0
0
0
0
Visualizzati 24 di 769