Chinese Standard: GB/T 6906-2006

Methods for analysis of water for boiler and for cooling—The determination of hydrazine

西安热工研究院有限公司

本标准规定了锅炉给水、蒸汽、凝结水及天然水中联氨含量的测定方法。
本标准适用于联氨含量2 μg/L~100 μg/L水样的测定。联氨含量大于100 μg/L的水样应稀释后测定。

This standard is the original Chinese electronic standard.
After you successfully purchase, we will send the electronic version of this standard to your email address.
If you need translation, please contact email: ChineseStandardsLibraryS001@gmail.com.