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Iðnaður

460 teikningar tiltækar

Teikningar (460)

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

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

eftir CharlieDE

Iðnaður

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

eftir CharlieDE

Iðnaður

21
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)

eftir CharlieDE

Iðnaður

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)

eftir CharlieDE

Iðnaður

16
0
0
0
0
0
Ferrite Toroid Core: Nickel-Zinc Ferrite Fired at 1400 °C, Held at 930 °C (Snoek)
Hættulegt

Ferrite Toroid Core: Nickel-Zinc Ferrite Fired at 1400 °C, Held at 930 °C (Snoek)

eftir CharlieDE

Iðnaður

14
0
0
0
0
0
Ferrite Toroid Core: Copper-Zinc Ferrite Fired at 1050 °C, Held at 600 °C in Oxygen (Snoek)

Ferrite Toroid Core: Copper-Zinc Ferrite Fired at 1050 °C, Held at 600 °C in Oxygen (Snoek)

eftir CharlieDE

Iðnaður

16
0
0
0
0
0
Ferrite Toroid Core: Magnesium-Zinc Ferrite Fired at 1300 °C in Oxygen (Snoek)

Ferrite Toroid Core: Magnesium-Zinc Ferrite Fired at 1300 °C in Oxygen (Snoek)

eftir CharlieDE

Iðnaður

15
0
0
0
0
0
Ferrite Toroid Core: Magnesium-Zinc Ferrite Fired at 1400 °C in Oxygen (Snoek)

Ferrite Toroid Core: Magnesium-Zinc Ferrite Fired at 1400 °C in Oxygen (Snoek)

eftir CharlieDE

Iðnaður

11
0
0
0
0
0
Laminated Phenolic Paper Sheet: Bakelite-Coated Kraft Paper Hot-Pressed and Baked (O'Conor, Westinghouse 1918)
Hættulegt

Laminated Phenolic Paper Sheet: Bakelite-Coated Kraft Paper Hot-Pressed and Baked (O'Conor, Westinghouse 1918)

eftir CharlieDE

Iðnaður

10
0
0
0
0
0
Liquid Bakelite: Phenol and Formalin Heated Together, the Oily Layer Kept (Baekeland 1909)
Hættulegt

Liquid Bakelite: Phenol and Formalin Heated Together, the Oily Layer Kept (Baekeland 1909)

eftir CharlieDE

Iðnaður

14
0
0
0
0
0
Ferrite Toroid Core: Nickel-Zinc Ferrite Sintered at 1300 °C in Oxygen (Snoek)
Hættulegt

Ferrite Toroid Core: Nickel-Zinc Ferrite Sintered at 1300 °C in Oxygen (Snoek)

eftir CharlieDE

Iðnaður

18
0
0
0
0
0
Acrylic Mirror Sheet: Silver Sprayed on Acrylic Treated with Tannin in Water and Acetic acid

Acrylic Mirror Sheet: Silver Sprayed on Acrylic Treated with Tannin in Water and Acetic acid

eftir CharlieDE

Iðnaður

11
0
0
0
0
0
Acrylic Mirror Sheet: Silver Sprayed on Acrylic Treated with Tannin in Water and Acetone

Acrylic Mirror Sheet: Silver Sprayed on Acrylic Treated with Tannin in Water and Acetone

eftir CharlieDE

Iðnaður

13
0
0
0
0
0
Acrylic Mirror Sheet: Silver Sprayed on Acrylic Treated with Tannin in Water and Isopropanol

Acrylic Mirror Sheet: Silver Sprayed on Acrylic Treated with Tannin in Water and Isopropanol

eftir CharlieDE

Iðnaður

11
0
0
0
0
0
Acrylic Mirror Sheet: Silver Sprayed on Acrylic Treated with Tannin in Water and Methanol

Acrylic Mirror Sheet: Silver Sprayed on Acrylic Treated with Tannin in Water and Methanol

eftir CharlieDE

Iðnaður

13
0
0
0
0
0
Diethyl Ether: Alcohol Dropped into Sulphuric Acid at 130–140 °C (Boullay's Continuous Method)
Hættulegt

Diethyl Ether: Alcohol Dropped into Sulphuric Acid at 130–140 °C (Boullay's Continuous Method)

eftir CharlieDE

Iðnaður

17
0
0
0
0
0
Tannic Acid: Galls Stirred to a Cream with Ether and Pressed (Leconnet)

Tannic Acid: Galls Stirred to a Cream with Ether and Pressed (Leconnet)

eftir CharlieDE

Iðnaður

17
0
0
0
0
0
Tannic Acid: Powdered Galls Extracted with Ether and Alcohol (75:25)

Tannic Acid: Powdered Galls Extracted with Ether and Alcohol (75:25)

eftir CharlieDE

Iðnaður

15
0
0
0
0
0
Tannic Acid: Chinese Galls Extracted with Warm Water, Shaken with Ether and Dried on Tin Sheets

Tannic Acid: Chinese Galls Extracted with Warm Water, Shaken with Ether and Dried on Tin Sheets

eftir CharlieDE

Iðnaður

15
0
0
0
0
0
Acrylic Mirror Sheet: Silver Sprayed on Tannin-Treated Acrylic

Acrylic Mirror Sheet: Silver Sprayed on Tannin-Treated Acrylic

eftir CharlieDE

Iðnaður

15
0
0
0
0
0
Tannic Acid: Powdered Galls Extracted with Ether (Pelouze, Pharmacopoeia Form)

Tannic Acid: Powdered Galls Extracted with Ether (Pelouze, Pharmacopoeia Form)

eftir CharlieDE

Iðnaður

11
0
0
0
0
0
Woven Glass Fibre Cloth, Style 112: Plain Weave of E-glass Yarn

Woven Glass Fibre Cloth, Style 112: Plain Weave of E-glass Yarn

eftir CharlieDE

Iðnaður

7
0
0
0
0
0
E-glass Yarn ECD 450-1/2: Two Twisted Strands Plied

E-glass Yarn ECD 450-1/2: Two Twisted Strands Plied

eftir CharlieDE

Iðnaður

5
0
0
0
0
0
E-glass Fibre Strand: Alkali-Free Lime-Alumina-Borosilicate Glass Drawn to Filament

E-glass Fibre Strand: Alkali-Free Lime-Alumina-Borosilicate Glass Drawn to Filament

eftir CharlieDE

Iðnaður

12
0
0
0
0
0
Sýni 24 af 460