BS ISO 22863-7:2021-烟火测定特定化学物质的试验方法-国家数字标准馆

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Fireworks. Test methods for determination of specific chemical substances-Chlorates content by chemical titration analysis 烟火测定特定化学物质的试验方法

发布日期： 2021-02-12

本文件规定了通过化学滴定分析测定烟火成分中氯酸盐含量的定性和定量分析方法，最低检测限（Cl O3-1）为1000 mg/kg。购买本文件时可获得的所有当前修订均包含在购买本文件中。

This document specifies the qualitative and quantitative analysis methods for the determination of the chlorates content in pyrotechnic compositions by chemical titration analysis, with the minimum detection limit (Cl O3-1) of 1 000 mg/kg.All current amendments available at time of purchase are included with the purchase of this document.

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发布单位或类别：英国-英国标准学会

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