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صناعي

456 مخططات متاحة

المخططات (456)

Dodecafluoroheptanol: Tetrafluoroethylene Joined to Methanol (Joyce 1951)

Dodecafluoroheptanol: Tetrafluoroethylene Joined to Methanol (Joyce 1951)

بواسطة CharlieDE

عضوي

8
0
0
0
0
0
Rubber Stoppers: Pará Rubber with Ceresine, Moulded and Cured (Heil & Esch 1909)

Rubber Stoppers: Pará Rubber with Ceresine, Moulded and Cured (Heil & Esch 1909)

بواسطة EmmaSE

مواد

8
0
0
0
0
0
Ceresine Wax: Ozokerite Boiled with Sulphuric Acid, Then Bleached (Gregorius 1908)
خطير

Ceresine Wax: Ozokerite Boiled with Sulphuric Acid, Then Bleached (Gregorius 1908)

بواسطة CharlieDE

مواد

10
0
0
0
0
0
Table Tennis Balls: Celluloid Halves Blown in an Out-of-Round Mould (Jaques 1935)

Table Tennis Balls: Celluloid Halves Blown in an Out-of-Round Mould (Jaques 1935)

بواسطة EmmaSE

صناعي

11
0
0
0
0
0
Silicone Sealant: Silicone Oil, Diatomaceous Earth and Methyl Triacetoxysilane (Ceyzeriat 1964)

Silicone Sealant: Silicone Oil, Diatomaceous Earth and Methyl Triacetoxysilane (Ceyzeriat 1964)

بواسطة CharlieDE

مواد

13
0
0
0
0
0
Hydroxyl-Ended Silicone Oil: D4 Opened with Potash, Then Water (Ceyzeriat 1964)

Hydroxyl-Ended Silicone Oil: D4 Opened with Potash, Then Water (Ceyzeriat 1964)

بواسطة CharlieDE

مواد

14
0
0
0
0
0
Ammonium Molybdate: Roasted Molybdenite Dissolved in Strong Ammonia (Gin 1907)
خطير

Ammonium Molybdate: Roasted Molybdenite Dissolved in Strong Ammonia (Gin 1907)

بواسطة CharlieDE

مواد

17
0
0
0
0
0
Precipitated Silica: Hot Water Glass Carbonated, Then Acidified to pH 6.75 (Allen 1957)

Precipitated Silica: Hot Water Glass Carbonated, Then Acidified to pH 6.75 (Allen 1957)

بواسطة CharlieDE

مواد

13
0
0
0
0
0
Octamethylcyclotetrasiloxane (D4): Silane Hydrolysate Cracked with Potash in Diphenyl Ether (Asahi 1980)
خطير

Octamethylcyclotetrasiloxane (D4): Silane Hydrolysate Cracked with Potash in Diphenyl Ether (Asahi 1980)

بواسطة CharlieDE

مواد

18
0
0
0
0
0
Diphenyl Ether: Chlorobenzene and Phenol in Caustic Soda at 400 °C (Dow 1978)
خطير

Diphenyl Ether: Chlorobenzene and Phenol in Caustic Soda at 400 °C (Dow 1978)

بواسطة CharlieDE

مواد

17
0
0
0
0
0
Chlorobenzene: Chlorine into Cold Benzene over an Iron Catalyst, Rabinovitz 1916
خطير

Chlorobenzene: Chlorine into Cold Benzene over an Iron Catalyst, Rabinovitz 1916

بواسطة CharlieDE

مواد

18
0
0
0
0
0
Ferric Chloride Hexahydrate: 1,000 Parts of 10 % Solution Evaporated to 483 (Ph. G. 1882)

Ferric Chloride Hexahydrate: 1,000 Parts of 10 % Solution Evaporated to 483 (Ph. G. 1882)

بواسطة CharlieDE

مواد

7
0
0
0
0
0
Ferric Chloride Solution, 10 % Iron: Iron in Hydrochloric Acid, Oxidised with Nitric Acid (Ph. G. 1882)
خطير

Ferric Chloride Solution, 10 % Iron: Iron in Hydrochloric Acid, Oxidised with Nitric Acid (Ph. G. 1882)

بواسطة CharlieDE

مواد

16
0
0
0
0
0
Lead Subacetate Solution: Lead Acetate Boiled with Litharge, USP 1860
خطير

Lead Subacetate Solution: Lead Acetate Boiled with Litharge, USP 1860

بواسطة CharlieDE

مواد

13
0
0
0
0
0
Reduced Iron: Iron Oxide Heated in Hydrogen, USP 1860
خطير

Reduced Iron: Iron Oxide Heated in Hydrogen, USP 1860

بواسطة CharlieDE

مواد

16
0
0
0
0
0
Subcarbonate of Iron: Iron Sulfate and Soda Crystals, USP 1860

Subcarbonate of Iron: Iron Sulfate and Soda Crystals, USP 1860

بواسطة CharlieDE

مواد

14
0
0
0
0
0
Nitric Acid: Chile Saltpetre Distilled with Oil of Vitriol in an Iron Retort
خطير

Nitric Acid: Chile Saltpetre Distilled with Oil of Vitriol in an Iron Retort

بواسطة CharlieDE

صناعي

12
0
0
0
0
0
Oxalic Acid: Wood Soaked in Caustic Alkali and Heated in Hot Air at 300 °C (Plater-Syberg)
خطير

Oxalic Acid: Wood Soaked in Caustic Alkali and Heated in Hot Air at 300 °C (Plater-Syberg)

بواسطة CharlieDE

صناعي

16
0
0
0
0
0
Oxalic Acid: Sawdust Heated with Alkali Lye in Vacuum, Oxidised, Precipitated as Calcium Oxalate (Zacher)
خطير

Oxalic Acid: Sawdust Heated with Alkali Lye in Vacuum, Oxidised, Precipitated as Calcium Oxalate (Zacher)

بواسطة CharlieDE

صناعي

13
0
0
0
0
0
Diethyl Ether: Soubeiran's One-Operation Still with a Caustic Charcoal Purifier
خطير

Diethyl Ether: Soubeiran's One-Operation Still with a Caustic Charcoal Purifier

بواسطة CharlieDE

صناعي

13
0
0
0
0
0
Urea: Extracted from Urine with Alcohol, Precipitated as the Nitrate, Freed with Barium Carbonate
خطير

Urea: Extracted from Urine with Alcohol, Precipitated as the Nitrate, Freed with Barium Carbonate

بواسطة CharlieDE

صناعي

12
0
0
0
0
0
Urea: Separated from Urine as the Oxalate, Freed with Chalk and Crystallised

Urea: Separated from Urine as the Oxalate, Freed with Chalk and Crystallised

بواسطة CharlieDE

صناعي

18
0
0
0
0
0
Ferrite Toroid Core: Copper-Zinc Ferrite Milled 200 Hours, Fired at 1050 °C (Snoek)

Ferrite Toroid Core: Copper-Zinc Ferrite Milled 200 Hours, Fired at 1050 °C (Snoek)

بواسطة CharlieDE

صناعي

12
0
0
0
0
0
Ferrite Toroid Core: Magnesium-Zinc Ferrite (28 : 18 : 54) Fired at 1400 °C (Snoek)

Ferrite Toroid Core: Magnesium-Zinc Ferrite (28 : 18 : 54) Fired at 1400 °C (Snoek)

بواسطة CharlieDE

صناعي

16
0
0
0
0
0
عرض 24 من 456