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水质测试剂制备方法及水质快速测试盒与测试方法
丁爱中; 陈繁忠; 雷剑泉; 傅家谟; 盛国英
1999-06-25
Country中国
Patent NumberZL99116252.8
Rights Holder中国科学院广州地球化学研究所
Contribution Rank1
Abstract本发明是水质测试剂制备方法及水质快速测试盒与测试方法。制备法是把一定重量百分比的甲基红、麝香草酚蓝、酚酞、溴麝香草酚蓝溶于酒精中混匀制成;测试盒由隔板固定分隔为标准比色卡仑、带刻度线取样仑、测试剂瓶及滴管放置仑三个仑,用注塑或粘结成一整体;其水质pH值测试方法是取水样至取样仑,用滴管加测试剂数滴,摇匀后与标准色卡比较,与水样颜色相同的色阶即为被测水pH值。本发明的水质测试剂制备方法简单,制得的测试剂灵敏度和精度高,测试水质方便、快速、实用,可测定水质pH值范围较宽。
Date Available2000-02-02
Language中文
Application NumberCN99116252.8
Open (Notice) NumberCN1243250
Document Type专利
Identifierhttp://ir.gig.ac.cn/handle/344008/35686
Collection专利
Recommended Citation
GB/T 7714
丁爱中,陈繁忠,雷剑泉,等. 水质测试剂制备方法及水质快速测试盒与测试方法. ZL99116252.8[P]. 1999-06-25.
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