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Chinese Standard: GB/T 23951-2009

Inorganic chemicals for industrial use—General method for the determination of residue after ignition

全国化学标准化技术委员会无机化工分会(SAC/TC 63/SC 1)

本标准规定了无机化工产品中用重量法测定灼烧残渣的通用方法的方法提要、分析步骤、结果计算。
本标准适用于能够升华或碳化并可在550 ℃~1 200 ℃下除净主体的无机化工产品灼烧残渣的测定。

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