Standard No.:	GB/T 23952-2009
English Name:	Inorganic chemicals for industrial use—General method for the determination of total nitrogen content—Distillation-acid-base titrations method
Chinese Name:	无机化工产品中总氮含量测定的通用方法 蒸馏-酸碱滴定法
Chinese Classification:	G10    Inorganic chemicals in general
Professional Classification:	GB    National Standard
ICS Classification:	71.060.01 71.060.01    Inorganic chemicals in general 71.060.01
Source Content Issued by:	China Petroleum and Chemical Industry Federation
Issued on:	2009-6-2
Implemented on:	2010-2-1
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	4000 words
Translation Price(USD):	120.0
Delivery:	via email in 1~3 business day

本标准规定了测定无机化工产品中总氮含量(硝态氮、铵态氮)的通用方法---蒸馏酸碱滴定法的方法提要、安全提示、一般规定、试剂、仪器、设备、分析步骤和结果计算。
本标准适用于无机化工品中总氮含量的测定,本方法适用于无机化工产品中常量、半微量氮的测定。