Chinese Standard: GB/T 8296-2008

Raw natural rubber and rubber latices—Determination of manganese content—Sodium periodate photmetric methods

MOD  ISO 7780:1998

全国标准与橡胶制品标准化技术委员会天然橡胶分技术委员会

本标准规定了天然生胶和胶乳中微量锰含量的测定方法——高碘酸钠光度法。
本标准适用于天然生胶和胶乳中微量锰含量的测定。

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