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२७६ ब्लुप्रिन्टहरू उपलब्ध

ब्लुप्रिन्टहरू (२७६)

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276 मध्ये 24 देखाइँदै

सामग्रीहरू

ब्लुप्रिन्टहरू (२७६)

Tungsten Trioxide: Wolframite Fused with Calcium Chloride (Wöhler)

Barium Ferrite Disc Magnet: Barium Carbonate and Iron Oxide Sintered (Went, Philips 1956)

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

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

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

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

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

Rubber Thread: One Long Strand Cut Spirally from Cured Sheet (Gibbons 1934)

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

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

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

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

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

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

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

Reduced Iron: Iron Oxide Heated in Hydrogen, USP 1860

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

Empty Paint Tube: Soldered Sheet Lead, Rand 1841

Boiled Linseed Oil: Linseed Oil Heated with Litharge

The One-Piece Sheet Can Opener: Point and Blade Struck From the Blank

The Hand-Housing Rubber Brush: Back, Teeth and a Hood for the Hand in One Moulding

The Gold-Pen Protector Inkstand: A Rubber Rim for Careless Dipping

The Squeeze-Bottle Inkstand: Press the Rubber, Fill the Cup

The One-Piece Nut Pick: A Point Hardened by Squeezing