Sodium is a chemical element with symbol Na (from Latin natrium) and atomic number 11. It is a soft, silvery-white, highly reactive metal.Sodium is an alkali metal, being in group 1 of the periodic
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| 2 3 | Slip ring catalogue HBS certificationS With its technical staff HBS is able to realize and customize, in synergy with the customer, highly innovative slip ring
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High-quality Titanium jewellery for men & women, including wedding bands, engagement rings, casual rings, and earrings. Nickel-free natural & black titanium.
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keywords: White powder CAS No.:1715016-76-4 Purity: >99%. ... Appearance: white po CAS No.: 698963-77-8 Formula: C13H17NO3. China. THJ018(5F THJ018) with low …