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UREMBO NA USTAWI
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UTAMADUNI NA HISTORIA
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MichoroUTAMADUNI NA HISTORIA

UTAMADUNI NA HISTORIA

Mipango 2,549 inapatikana • Vijamii 3

Miradi (2,549)

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)

na EmmaSE

Viwandani

13
0
0
0
0
0
Teaspoon Forged from a Silver Bar (Payne 1914)

Teaspoon Forged from a Silver Bar (Payne 1914)

na ForgeNO

Uchimbaji chuma

20
0
0
0
0
0
Teaspoon Sawn Short from Silver Sheet, Then Hammered Out (Payne 1914)

Teaspoon Sawn Short from Silver Sheet, Then Hammered Out (Payne 1914)

na ForgeNO

Uchimbaji chuma

12
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)

na CharlieDE

Nyenzo

14
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)

na CharlieDE

Nyenzo

19
0
0
0
0
0
Ammonium Molybdate: Roasted Molybdenite Dissolved in Strong Ammonia (Gin 1907)
Hatari

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

na CharlieDE

Nyenzo

18
0
0
0
0
0
Elastic Cord: Cotton Braided over a Stretched Rubber Strand (Blakesley 1889)

Elastic Cord: Cotton Braided over a Stretched Rubber Strand (Blakesley 1889)

na TexFO

Nguo na Ngozi

20
0
0
0
1
0
Uzi wa Mpira: Kamba Moja Refu Iliyokatwa kwa Mzunguko kutoka kwenye Karatasi Iliyoiva (Gibbons 1934)

Uzi wa Mpira: Kamba Moja Refu Iliyokatwa kwa Mzunguko kutoka kwenye Karatasi Iliyoiva (Gibbons 1934)

na TexFO

Nguo na Ngozi

24
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)

na CharlieDE

Nyenzo

15
0
0
0
0
0
Octamethylcyclotetrasiloxane (D4): Silane Hydrolysate Cracked with Potash in Diphenyl Ether (Asahi 1980)
Hatari

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

na CharlieDE

Nyenzo

19
0
0
0
0
0
Diphenyl Ether: Chlorobenzene and Phenol in Caustic Soda at 400 °C (Dow 1978)
Hatari

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

na CharlieDE

Nyenzo

21
0
0
0
0
0
Chlorobenzene: Chlorine into Cold Benzene over an Iron Catalyst, Rabinovitz 1916
Hatari

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

na CharlieDE

Nyenzo

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)

na CharlieDE

Nyenzo

8
0
0
0
0
0
Ferric Chloride Solution, 10 % Iron: Iron in Hydrochloric Acid, Oxidised with Nitric Acid (Ph. G. 1882)
Hatari

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

na CharlieDE

Nyenzo

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

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

na CharlieDE

Nyenzo

15
0
0
0
0
0
Reduced Iron: Iron Oxide Heated in Hydrogen, USP 1860
Hatari

Reduced Iron: Iron Oxide Heated in Hydrogen, USP 1860

na CharlieDE

Nyenzo

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

na CharlieDE

Nyenzo

18
0
0
0
0
0
Empty Paint Tube: Soldered Sheet Lead, Rand 1841

Empty Paint Tube: Soldered Sheet Lead, Rand 1841

na CharlieDE

Uchoraji

19
0
0
0
0
0
Vijiti vya Kupima Mteremko: Vijiti Vitatu vya T Vinavyofanana, futi 3 × inchi 3 × ½ inchi, Baker 1919

Vijiti vya Kupima Mteremko: Vijiti Vitatu vya T Vinavyofanana, futi 3 × inchi 3 × ½ inchi, Baker 1919

na EmmaSE

Ujenzi

23
0
0
0
0
0
Mbegu ya Uyoga wa Chaza (Grain Spawn): Ngano Iliyochemshwa kwa Chokaa na Jasi, 121 °C

Mbegu ya Uyoga wa Chaza (Grain Spawn): Ngano Iliyochemshwa kwa Chokaa na Jasi, 121 °C

na BobBE

Biolojia

17
0
0
0
0
0
Mushroom Grain Spawn: Sterile Wheat Overgrown with Mycelium, Sinden 1932

Mushroom Grain Spawn: Sterile Wheat Overgrown with Mycelium, Sinden 1932

na BobBE

Biolojia

9
0
0
0
0
0
Pure Mushroom Culture: A Bit of Tissue in a Sterile Tube, Duggar 1905

Pure Mushroom Culture: A Bit of Tissue in a Sterile Tube, Duggar 1905

na BobBE

Biolojia

18
0
0
0
0
0
PTFE Thread Seal Tape: Paste-Extruded, Calendered, Never Sintered

PTFE Thread Seal Tape: Paste-Extruded, Calendered, Never Sintered

na EmmaSE

Utengenezaji wa plastiki

14
0
0
0
0
0
Sew-In Interfacing: Cotton Shrunk Overnight Before Cutting

Sew-In Interfacing: Cotton Shrunk Overnight Before Cutting

na TexFO

Nguo na Ngozi

16
0
0
0
0
0
Inaonyesha 24 kati ya 2549