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Chinese Standard: GB/T 24980-2010

Long afterglow phosphors activated by rare earths

全国稀土标准化技术委员会

本标准规定了稀土长余辉荧光粉的要求、试验方法、检验规则及标志、包装、运输、贮存。
本标准适用于经高温反应制得的铝酸盐体系、硅酸盐体系、硫氧化物体系的稀土长余辉荧光粉,主要用于消防、交通、建筑等领域的弱光指示和照明。

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