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ULTECHNOVO 1pc Glass Sheet Chemistry Experiment Supply Experiment Cobalt Glass Laboratory Science and Safety
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*Price and Stocks may change without prior notice
*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
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ULTECHNOVO 1pc Glass Sheet Chemistry Experiment Features
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The addition of gave the glass a color, so it was named blue cobalt glass.
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Blue cobalt glass is a kind of observation lens, which mainly plays a role of filtering and protecting.
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The production process of blue cobalt glass is special. Special glass made adding " " ( the main component is cobalt metaaluminate: ( AlO2 ) 2 ) in the production process.
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generally used in laboratories or industrial cement production, steel plants and other high- temperature furnace mouths.
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When observing the flame color reaction of potassium, necessary to pass through the blue cobalt glass, because the potassium compound is not, and often mixed with some impurities, such as sodium ( not easy to separate ). please feel to , we will reply to your email within 24 hours.
About ULTECHNOVO 1pc Glass Sheet Chemistry Experiment
Description Blue cobalt glass is a special kind of fire- watching glass, which is mainly used for fire- viewing the potassium flame reaction in chemical laboratories. also used in many places in the industry ( such as: cement plants, steel plants, industrial kilns ). Features - Size:10.00X10.00X0.50cm/3.93X3.93X0.20 inch. - Material: Glass. - Blue cobalt glass is a kind of observation lens, which mainly plays a role of filtering and protecting. - The production process of blue cobalt glass is special. Special glass made adding " " ( the main component is cobalt metaaluminate: ( AlO2 ) 2 ) in the production process. - The addition of gave the glass a color, so it was named blue cobalt glass. - When observing the flame color reaction of potassium, necessary to pass through the blue cobalt glass, because the potassium compound is not, and often mixed with some impurities, such as sodium ( not easy to separate ). - generally used in laboratories or industrial cement production, steel plants and other high- temperature furnace mouths. Package Including 1 x glass sheet
