Chinese Standard: GB/T 8943.2-2008

Paper,board and pulps—Determination of iron

MOD  ISO 779:2001

全国造纸工业标准化技术委员会(SAC/TC 141)

GB/T 8943的本部分规定了两种测定纸张铁含量的试验方法，即1，10菲罗啉分光光度法和火焰原子吸收光谱法(或等离子喷射光谱法)。
本部分适用于各种纸、纸板和纸浆中铁含量的测定。

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