Guangzhou Yunmei Chemical Technology Co.,Ltd
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Dodecahydrate is a white crystal, relative density 1.52, easy to weathering, melting and losing 5 crystal water at 35'cbecoming anhydrous at 100'℃c, becoming sodium pyrophosphate at 250℃, easily soluble in water, aqueous solutionis weakly alkaline,insoluble in alcohol.. |
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