2pcs Cobalt Blue Glass Sheet Chemistry Experiment Supply Experiment Cobalt Glass

£9.95
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2pcs Cobalt Blue Glass Sheet Chemistry Experiment Supply Experiment Cobalt Glass

  • Brand: Unbranded
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2pcs Cobalt Blue Glass Sheet Chemistry Experiment Supply Experiment Cobalt Glass

2pcs Cobalt Blue Glass Sheet Chemistry Experiment Supply Experiment Cobalt Glass

  • Brand: Unbranded
RRP: £45.95
Price: £9.95
You save: £36.00 (78%)
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£9.95
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Description

Description Blue cobalt glass is a special kind of fire-watching glass, which is mainly used for fire-viewing by the potassium flame reaction in chemical laboratories. It is also used in many places in the industry (such as: cement plants, steel plants, industrial kilns). Features - Size: 5.00X5.00X0.50cm/1.97X1.97X0.20in - 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 by adding "cobalt blue" (the main component is cobalt metaaluminate: Co(AlO2)2) in the production process. - The addition of cobalt blue gave the glass a special blue color, so it was named blue cobalt glass. - When observing the flame color reaction of potassium, it is necessary to pass through the blue cobalt glass, because the potassium compound is not pure, and it is often mixed with some impurities, such as sodium (not easy to separate). - It is generally used in laboratories or industrial cement production, steel plants and other high-temperature furnace mouths.Package list: 2 x glass sheets
  • Brand: Unbranded
  • Category: Beakers
  • Size: 5.00X5.00X0.50CM
  • Colour: Blue
  • Fruugo ID: 360026921-782885363
  • EAN: 5393731492912

Product Safety Information

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Product Safety Labels

CE Mark
Safety Warnings: Choking Hazard- Small parts. To be used under the direct supervision of an adult. This item does not provide protection.

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  • STANDARD: FREE - Delivery between Fri 03 October 2025–Fri 10 October 2025 - FREE

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Product Compliance Details

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Manufacturer
The following information outlines the contact details for the manufacturer of the relevant product sold on Fruugo.

  • Shenzhenshi Chuanggongye Maoyi Youxian Gongsi
  • Shenzhenshi Chuanggongye Maoyi Youxian Gongsi
  • Room 6018, 6th Floor, Zone B, Left Side Road, Zhongxing Road, Yang Meima Antang, Bantian Street, Longgang District, Shenzhen City
  • Shenzhen
  • CN
  • 518000
  • ChuangGongY@hotmail.com
  • 13530366579

Responsible Person in the EU
The following information outlines the contact information for the responsible person in the EU. The responsible person is the designated economic operator based in the EU who is responsible for the compliance obligations relating to the relevant product sold into the European Union.

  • MARWAY Consulting UG (haftungsbeschrankt)
  • MARWAY Consulting UG (haftungsbeschrankt)
  • Am Maibusch 108 -110,45883, Gelsenkirchen, Germany
  • Gelsenkirchen
  • DE
  • 45833
  • MARWAY.UG@outlook.com
  • 4917645084650