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

རྫས་རིག

བིལུ་པིརིན་ཊི ༡,༢༧༣ ཡོད • ཡན་ལག་དབྱེ་རིམ ༢༢

བིལུ་པིརིན་ཊི (༡,༢༧༣)

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

Charlie གྱིསDE

བཟོ་གྲྭ

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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

Charlie གྱིསDE

བཟོ་གྲྭ

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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

Charlie གྱིསDE

བཟོ་གྲྭ

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

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

Charlie གྱིསDE

བཟོ་གྲྭ

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

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

Charlie གྱིསDE

བཟོ་གྲྭ

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

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

Charlie གྱིསDE

བཟོ་གྲྭ

༡༣
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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

Charlie གྱིསDE

བཟོ་གྲྭ

༡༤
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Acrylic Mirror Sheet: Silver Sprayed on Tannin-Treated Acrylic

Acrylic Mirror Sheet: Silver Sprayed on Tannin-Treated Acrylic

Charlie གྱིསDE

བཟོ་གྲྭ

༡༥
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Tannic Acid: Powdered Galls Extracted with Ether (Pelouze, Pharmacopoeia Form)

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

Charlie གྱིསDE

བཟོ་གྲྭ

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Stannous Chloride (Tin Salt): Tin Dissolved in Hydrochloric Acid and Crystallised
ཉེན་ཁ་ཅན།

Stannous Chloride (Tin Salt): Tin Dissolved in Hydrochloric Acid and Crystallised

Charlie གྱིསDE

སྲོག་མེད

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

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

Charlie གྱིསDE

བཟོ་གྲྭ

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

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

Charlie གྱིསDE

བཟོ་གྲྭ

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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

Charlie གྱིསDE

བཟོ་གྲྭ

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Methyltriacetoxysilane: Methyltrichlorosilane with Acetic Acid, Then Acetic Anhydride
ཉེན་ཁ་ཅན།

Methyltriacetoxysilane: Methyltrichlorosilane with Acetic Acid, Then Acetic Anhydride

Charlie གྱིསDE

བཟོ་གྲྭ

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Food-grade White Mineral Oil: Naphthenic Distillate Hydrogenated in Three Stages
ཉེན་ཁ་ཅན།

Food-grade White Mineral Oil: Naphthenic Distillate Hydrogenated in Three Stages

Charlie གྱིསDE

བཟོ་གྲྭ

༡༡
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Acrylic Polymer Medium: Methyl Methacrylate Emulsified by Persulfate Alone

Acrylic Polymer Medium: Methyl Methacrylate Emulsified by Persulfate Alone

Charlie གྱིསDE

བཟོ་གྲྭ

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Acrylic Block: Methyl Methacrylate Syrup Cast in Layers between Glass

Acrylic Block: Methyl Methacrylate Syrup Cast in Layers between Glass

Charlie གྱིསDE

བཟོ་གྲྭ

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PTFE Resin Powder: Tetrafluoroethylene Polymerised under Pressure, Plunkett 1941

PTFE Resin Powder: Tetrafluoroethylene Polymerised under Pressure, Plunkett 1941

Charlie གྱིསDE

བཟོ་གྲྭ

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Tetrafluoroethylene: Chlorodifluoromethane Pyrolysed in a Silver Tube at 700 °C
ཉེན་ཁ་ཅན།

Tetrafluoroethylene: Chlorodifluoromethane Pyrolysed in a Silver Tube at 700 °C

Charlie གྱིསDE

བཟོ་གྲྭ

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Chlorodifluoromethane: Chloroform and Hydrogen Fluoride over Hot Charcoal
ཉེན་ཁ་ཅན།

Chlorodifluoromethane: Chloroform and Hydrogen Fluoride over Hot Charcoal

Charlie གྱིསDE

བཟོ་གྲྭ

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Hydrogen Fluoride Gas from Fluorspar and Sulphuric Acid
ཉེན་ཁ་ཅན།

Hydrogen Fluoride Gas from Fluorspar and Sulphuric Acid

Charlie གྱིསDE

སྲོག་མེད

༡༥
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Chloroform: Alcohol Distilled with Bleaching Powder
ཉེན་ཁ་ཅན།

Chloroform: Alcohol Distilled with Bleaching Powder

Charlie གྱིསDE

བཟོ་གྲྭ

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Nylon Webbing: 1-inch Herringbone Twill to MIL-W-4088

Nylon Webbing: 1-inch Herringbone Twill to MIL-W-4088

Charlie གྱིསDE

བཟོ་གྲྭ

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Extruded Polystyrene Foam Board: Polystyrene Swollen with Methyl Chloride and Let Out below 130 °C
ཉེན་ཁ་ཅན།

Extruded Polystyrene Foam Board: Polystyrene Swollen with Methyl Chloride and Let Out below 130 °C

Charlie གྱིསDE

བཟོ་གྲྭ

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1273 ནང་ལས་ 24 སྟོན་དོ།