... /USP/BP/FCC standardsAnalysis ItemsSpecficationsAnalysis Results1.CharacteristicsWhite or almost white crystals or crystalline powderWhite crystalline powder2.IdentificationPositivePositive3.Clarity of SolutionClearClear4.Co ...
... melting furnace, longer melting time, lead to more crystallization, bigger crystals, higher purity and less impurities.(2) Good hardness, longer life ...
... growth, etc. It is widely used in the lava sapphire crystals, catalysts, polishing materials, ceramics, three-color phosphors, long afterglow luminescent ...
... batteries’ long life. When the charge is completely drained, sulphate-crystals gradually build up on the electrodes reducing the batteries’ capacity ...
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