སྒྱུ་རྩལ
མཛེས་སྡུག་དང་བདེ་ཐང
བཟོ་རིག
རིག་གནས་དང་ལོ་རྒྱུས
དགའ་སྟོན
ཁོར་ཡུག
ཟས་དང་བཏུང་རྫས
ཕྱིར་འཕྲུལ་རིག
ཚན་རིག
རྩེད་འགྲན
རིག་རྩལ
གྱོན་རུང

སྲོག་མེད

བིལུ་པིརིན་ཊི ༦༨ ཡོད

བིལུ་པིརིན་ཊི (༦༨)

Silica Gel Packets: Water Glass Set with Acid, Washed, Dried and Bagged

Silica Gel Packets: Water Glass Set with Acid, Washed, Dried and Bagged

Charlie གྱིསDE

རྫས་རིག

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Water Glass: Ground Flints Boiled in Caustic Soda Lye, Ure 1839

Water Glass: Ground Flints Boiled in Caustic Soda Lye, Ure 1839

Charlie གྱིསDE

རྫས་རིག

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Nickel Sulfate Hexahydrate: Nickel Dissolved in Sulphuric Acid, Crystallised Warm
ཉེན་ཁ་ཅན།

Nickel Sulfate Hexahydrate: Nickel Dissolved in Sulphuric Acid, Crystallised Warm

Charlie གྱིསDE

རྫས་རིག

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Ferric Chloride Etching Solution: Hematite Dissolved in Spirit of Salt
ཉེན་ཁ་ཅན།

Ferric Chloride Etching Solution: Hematite Dissolved in Spirit of Salt

Charlie གྱིསDE

རྫས་རིག

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Alumina: Alum Precipitated with Water of Ammonia and Calcined, Ure 1839

Alumina: Alum Precipitated with Water of Ammonia and Calcined, Ure 1839

Charlie གྱིསDE

རྫས་རིག

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Boric Oxide: Boric Acid Heated Slowly Past 300 °C

Boric Oxide: Boric Acid Heated Slowly Past 300 °C

Charlie གྱིསDE

རྫས་རིག

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Chrome Alum: Potassium Dichromate Reduced with Alcohol in Sulphuric Acid
ཉེན་ཁ་ཅན།

Chrome Alum: Potassium Dichromate Reduced with Alcohol in Sulphuric Acid

Charlie གྱིསDE

རྫས་རིག

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Epsom Salt: Magnesian Limestone Digested in Dilute Sulphuric Acid, Ure 1839

Epsom Salt: Magnesian Limestone Digested in Dilute Sulphuric Acid, Ure 1839

Charlie གྱིསDE

རྫས་རིག

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Graphite Powder Ground from Plumbago

Graphite Powder Ground from Plumbago

Mary གྱིསFI

སྲོག་མེད

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Zinc Ammonium Chloride: Zinc in Spirit of Salt, with Sal Ammoniac
ཉེན་ཁ་ཅན།

Zinc Ammonium Chloride: Zinc in Spirit of Salt, with Sal Ammoniac

Charlie གྱིསDE

རྫས་རིག

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Sal Ammoniac Sublimed from Dung Soot, the Egyptian Way, Ure 1839

Sal Ammoniac Sublimed from Dung Soot, the Egyptian Way, Ure 1839

Charlie གྱིསDE

རྫས་རིག

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Coarse Sea Salt from Clay Brine-Pits in the Sun, Ure 1839

Coarse Sea Salt from Clay Brine-Pits in the Sun, Ure 1839

Charlie གྱིསDE

རྫས་རིག

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Oil of Vitriol Distilled from Green Vitriol, the Nordhausen Way, Ure 1839
ཉེན་ཁ་ཅན།

Oil of Vitriol Distilled from Green Vitriol, the Nordhausen Way, Ure 1839

Charlie གྱིསDE

རྫས་རིག

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Green Vitriol (Copperas) from Weathered Pyrites, Ure 1839
ཉེན་ཁ་ཅན།

Green Vitriol (Copperas) from Weathered Pyrites, Ure 1839

Charlie གྱིསDE

རྫས་རིག

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Quicklime Burned in a Rude Stone Kiln, Ure 1839

Quicklime Burned in a Rude Stone Kiln, Ure 1839

Mary གྱིསFI

རྡོ་ཐལ་དང་ས་ཕྱེ

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Soda Ash from Barilla: Saltwort Burned, Washed and Boiled Dry

Soda Ash from Barilla: Saltwort Burned, Washed and Boiled Dry

Charlie གྱིསDE

རྫས་རིག

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Hydrogen Peroxide 3 %: Barium Peroxide in Dilute Sulphuric Acid

Hydrogen Peroxide 3 %: Barium Peroxide in Dilute Sulphuric Acid

Charlie གྱིསDE

རྫས་རིག

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Barium Peroxide: Barium Oxide Heated in Air

Barium Peroxide: Barium Oxide Heated in Air

Charlie གྱིསDE

རྫས་རིག

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Barium Oxide: Witherite Burned with Charcoal
ཉེན་ཁ་ཅན།

Barium Oxide: Witherite Burned with Charcoal

Charlie གྱིསDE

རྫས་རིག

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Sodium Nitrite: Chile Saltpetre Melted with Lead
ཉེན་ཁ་ཅན།

Sodium Nitrite: Chile Saltpetre Melted with Lead

Charlie གྱིསDE

རྫས་རིག

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Silver Nitrate Solution, 0.1 M: Fine Silver Dissolved in Nitric Acid, Ure 1839
ཉེན་ཁ་ཅན།

Silver Nitrate Solution, 0.1 M: Fine Silver Dissolved in Nitric Acid, Ure 1839

Charlie གྱིསDE

རྫས་རིག

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Potassium Permanganate: Pyrolusite Fused with Caustic Potash, Turned Purple by Carbonic Acid

Potassium Permanganate: Pyrolusite Fused with Caustic Potash, Turned Purple by Carbonic Acid

Charlie གྱིསDE

རྫས་རིག

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Carbon Dioxide Gas: Chalk and Dilute Acid, Collected from the Bottom Up

Carbon Dioxide Gas: Chalk and Dilute Acid, Collected from the Bottom Up

Charlie གྱིསDE

རྫས་རིག

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Calcium Nitrate: Chalk Dissolved in Nitric Acid
ཉེན་ཁ་ཅན།

Calcium Nitrate: Chalk Dissolved in Nitric Acid

Charlie གྱིསDE

རྫས་རིག

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68 ནང་ལས་ 24 སྟོན་དོ།