Standard No.:	HG/T 4325-2012
English Name:	Reclaimed water—Determination of calcium and magnesium—Atomic absorption spectromic method
Chinese Name:	再生水中钙、镁含量的测定 原子吸收光谱法
Chinese Classification:	G76    Basic standards and general methods for water treatment agent
Professional Classification:	HG    Professional Standard - Chemistry
Issued by:	MIIT
Issued on:	2012-11-7
Implemented on:	2013-3-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	3000 words
Price(USD):	130.00
Delivery:	via email in 1~3 business day

本标准规定了再生水中钙、镁含量的测定方法 原子吸收光谱法。
本标准适用于再生水中钙含量范围为0.5mg/L～25mg/L、镁含量范围为0.1mg/L～5mg/L的测定。对于钙、镁含量高的再生水水样，可稀释后测定。