مواد استاندارد
Total Acid Number TAN standard, 0.1mg/g KOH
TAN Titration solvent. Per litre: 500mls toluene, 495mls propan-2-ol, 5mls water
0.1M Hydrochloric Acid in Propan-2-ol
0.1M Hydrochloric Acid in Propan-2-ol
0.1N sodium acetate in glacial acetic acid
0.1M Potassium Hydroxide in propan-2-ol
Non Aqueous Titrant 0.1N Potassium Hydroxide in 2 Propanol
0.01M Potassium Hydroxide in propan-2-ol
0.01M Potassium Hydroxide in propan-2-ol
Spectrophotometry Holmium Oxide Solution UV and Visisble wavelength Standard 240nm to 640nm
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دتکتور تیوب گاز Nitrogen dioxide رنج: 0.2-12 بسته 10 عددی GASTEC ژاپن