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CAS号:1332-58-7
英文名称:KAOLIN
英文同义词:Buca;CLAY;BOLUS;SP-33;KAOLIN;Catalpo;Argilla;Kaoline;Kaolite;Kaowool
中文名称:高岭土
中文同义词:瓷土;白陶土;高岭石;高岭土;绢云母;高嶺土;瓷土粉;阁土粉;白陶土粉;精铸砂粉
分子式:H2Al2O8Si2.H2O
分子量:258.16
熔点:1750 °C
密度:2,6 g/cm3
折射率:1.6200
储存条件:no restrictions.
溶解度:Practically insoluble in diethyl ether, ethanol (95%), water, other organic solvents, cold dilute acids, and solutions of alkali hydroxides.
形态:Powder
颜色:75-96, Hunter Brightness
PH值:6-7 (50g/l, H2O, 20℃)(slurry)
水溶解性:insoluble H2O, dilute acids and alkali hydroxides [HAW93]
稳定性:Stable. Substances to be avoided include strong oxidizing agents.
InChIKey:NLYAJNPCOHFWQQ-UHFFFAOYSA-N
EPA化学物质信息:Kaolin (1332-58-7)