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Products Calcium

New wave of solutions. Update of Spectroquant Move 100 mobile colorimeter with new test kits

Do you have to act fast to avoid deterioration or contamination of your sample? Take your lab to the sample with the Spectroquant® Move 100 – and enjoy rapid more

News Calcium

  • Calcium isotope holds the secret to the mass of neutrinos

    Scientists around the world are being kept in suspense by the negligible mass of neutrinos, subatomic particles that could be matter and antimatter at the same time. Now, researchers from the University of Tokyo, in collaboration with a Spanish physicist, have used one of the world's most powerful c more

  • New chemistries found for liquid batteries

    Liquid metal batteries, invented by MIT professor Donald Sadoway and his students a decade ago, are a promising candidate for making renewable energy more practical. The batteries, which can store large amounts of energy and thus even out the ups and downs of power production and power use, are in t more

  • Graphene becomes superconductive

    Graphene is a single-atomic carbon sheet with a hexagonal honeycomb network. Electrons in graphene take a special electronic state called Dirac-cone where they behave as if they have no mass. This allows them to flow at very high speed, giving graphene a very high level of electrical conductivity. T more

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White papers Calcium

  • Bearing grease selection

    Rolling-element bearings are used for the precise guidance of moving parts. Frictional losses are extremely small because the bearings rest on rolling elements, enabling very heavy loads to be adsorbed. Rolling-element bearings may be lubricated with more

  • Sensible and self-monitoring

    For the generation of soft water are mostly used ion exchanging devices with generation of sodium chloride since the beginning of the Sixties. The generated soft water quality and soft water quantity are depending thereby on the static and dynamic ch more

  • Measuring particle size using modern laser diffraction techniques

    Many different techniques have been devised for determining particle size distribution, but for a wide range of industries laser diffraction has more

Infographics Calcium

The Chemistry of Sparklers

It’s Fireworks Night here in the UK tomorrow, which means fireworks (obviously), bonfires and sparklers. We’ve looked at fireworks in a previous post, so this time around it’s time to take a look at the chemicals that go into producing sparklers, and their various roles. In sparklers, there are thre more

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Calcium Calcium () is the chemical element with the symbol Ca and atomic number 20. It has an atomic mass of 40.078. Calcium is a soft grey alkaline earth metal , and is the fifth most abundant element in the Earth 's crust . It is essential ... more


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