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عضوي

171 مخططات متاحة

المخططات (171)

Lactic Acid: Milk, Milk Sugar and Chalk Fermented a Month (Wackenroder, US Dispensatory 1907)
خطير

Lactic Acid: Milk, Milk Sugar and Chalk Fermented a Month (Wackenroder, US Dispensatory 1907)

بواسطة CharlieDE

عضوي

11
0
0
0
0
0
Milk Sugar: Whey Boiled to a Fifteenth, Crystallised and Decolourised (US Dispensatory 1907)

Milk Sugar: Whey Boiled to a Fifteenth, Crystallised and Decolourised (US Dispensatory 1907)

بواسطة CharlieDE

عضوي

8
0
0
0
0
0
Clear Adhesive Tape, Example E as Written: Rubber, Rosin and Beta-Naphthol in Benzol (Drew 1939)
خطير

Clear Adhesive Tape, Example E as Written: Rubber, Rosin and Beta-Naphthol in Benzol (Drew 1939)

بواسطة MaryFI

عضوي

12
0
0
0
0
0
Lactic Acid: Fermented Whey, Lime, Oxalic Acid and Alcohol (Louradour, US Dispensatory 1907)

Lactic Acid: Fermented Whey, Lime, Oxalic Acid and Alcohol (Louradour, US Dispensatory 1907)

بواسطة CharlieDE

عضوي

10
0
0
0
0
0
Bismuth Oxide: Bismuth Burned at a Red-White Heat in a Muffle (Thorpe 1913)

Bismuth Oxide: Bismuth Burned at a Red-White Heat in a Muffle (Thorpe 1913)

بواسطة CharlieDE

عضوي

10
0
0
0
0
0
Acetoacetanilide: Ketene Dimer Combined with Aniline (Thorpe 1912)

Acetoacetanilide: Ketene Dimer Combined with Aniline (Thorpe 1912)

بواسطة CharlieDE

عضوي

2
0
0
0
0
0
Ketene Dimer: Ketene Left to Polymerise, the 126-127 °C Liquid (Thorpe 1912)
خطير

Ketene Dimer: Ketene Left to Polymerise, the 126-127 °C Liquid (Thorpe 1912)

بواسطة CharlieDE

عضوي

2
0
0
0
0
0
Ketene: Acetone Vapour over Hot Porous Earthenware (Schmidlin and Bergman 1910)
خطير

Ketene: Acetone Vapour over Hot Porous Earthenware (Schmidlin and Bergman 1910)

بواسطة CharlieDE

عضوي

3
0
0
0
0
0
Para-Phenylenediamine: p-Nitraniline Reduced with Tin and Hydrochloric Acid (Thorpe 1913)
خطير

Para-Phenylenediamine: p-Nitraniline Reduced with Tin and Hydrochloric Acid (Thorpe 1913)

بواسطة CharlieDE

عضوي

9
0
0
0
0
0
Zinc Sulphide Phosphor: Precipitated Sulphide Heated to Redness with a Flux (Thorpe 1913)

Zinc Sulphide Phosphor: Precipitated Sulphide Heated to Redness with a Flux (Thorpe 1913)

بواسطة CharlieDE

عضوي

4
0
0
0
0
0
Zinc Sulphide: Zinc Sulphate, Ammonia and Carbon Disulphide in a Closed Digester (1900)
خطير

Zinc Sulphide: Zinc Sulphate, Ammonia and Carbon Disulphide in a Closed Digester (1900)

بواسطة CharlieDE

عضوي

8
0
0
0
0
0
Naphthenic Distillates: Reduced Crude Cut by Viscosity in a Vacuum Tower (Armstrong 1965)

Naphthenic Distillates: Reduced Crude Cut by Viscosity in a Vacuum Tower (Armstrong 1965)

بواسطة CharlieDE

عضوي

9
0
0
0
0
0
PTFE Fine Powder: a Dispersion Stirred Until It Curdles (Lontz 1952)

PTFE Fine Powder: a Dispersion Stirred Until It Curdles (Lontz 1952)

بواسطة CharlieDE

عضوي

13
0
0
0
0
0
Aqueous PTFE Dispersion: Tetrafluoroethylene Polymerised in Soapy Water (Berry 1951)

Aqueous PTFE Dispersion: Tetrafluoroethylene Polymerised in Soapy Water (Berry 1951)

بواسطة CharlieDE

عضوي

7
0
0
0
0
0
Dodecafluoroheptanoic Acid: the Fluoro Alcohol Oxidised with Permanganate (Berry 1951)
خطير

Dodecafluoroheptanoic Acid: the Fluoro Alcohol Oxidised with Permanganate (Berry 1951)

بواسطة CharlieDE

عضوي

7
0
0
0
0
0
Dodecafluoroheptanol: Tetrafluoroethylene Joined to Methanol (Joyce 1951)

Dodecafluoroheptanol: Tetrafluoroethylene Joined to Methanol (Joyce 1951)

بواسطة CharlieDE

عضوي

8
0
0
0
0
0
Ethyl Bromide: Alcohol, Sulphuric Acid and Potassium Bromide
خطير

Ethyl Bromide: Alcohol, Sulphuric Acid and Potassium Bromide

بواسطة CharlieDE

عضوي

6
0
0
0
0
0
p-Nitroaniline: Acetanilide Nitrated, then Steamed
خطير

p-Nitroaniline: Acetanilide Nitrated, then Steamed

بواسطة CharlieDE

عضوي

12
0
0
0
0
0
Acetanilide: Aniline Boiled with Glacial Acetic Acid
خطير

Acetanilide: Aniline Boiled with Glacial Acetic Acid

بواسطة CharlieDE

عضوي

13
0
0
0
0
0
Beta-Naphthol: Caustic Soda Fusion of the Sulphonate
خطير

Beta-Naphthol: Caustic Soda Fusion of the Sulphonate

بواسطة CharlieDE

عضوي

15
0
0
0
0
0
Sodium Beta-Naphthalenesulphonate: Naphthalene Sulphonated at 170 °C
خطير

Sodium Beta-Naphthalenesulphonate: Naphthalene Sulphonated at 170 °C

بواسطة CharlieDE

عضوي

11
0
0
0
0
0
Salicylic Acid: Sodium Phenolate and Carbon Dioxide
خطير

Salicylic Acid: Sodium Phenolate and Carbon Dioxide

بواسطة CharlieDE

عضوي

9
0
0
0
0
0
Acetic Anhydride: Acetyl Chloride on Dry Sodium Acetate
خطير

Acetic Anhydride: Acetyl Chloride on Dry Sodium Acetate

بواسطة CharlieDE

عضوي

6
0
0
0
0
0
Sodium Acetate: Acetic Acid Neutralised with Washing Soda

Sodium Acetate: Acetic Acid Neutralised with Washing Soda

بواسطة CharlieDE

عضوي

14
0
0
0
0
0
عرض 24 من 171