Standard No.:	GB/T 7315.8-1987
English Name:	Methods for chemical analysis of vanadium pentoxide--The atomic absorption spectrophotometric method for the determination of sodium oxide and potassium oxide contents
Chinese Name:	五氧化二钒化学分析方法 原子吸收分光光度法测定氧化钾和氧化钠量
Chinese Classification:	H11    Steel and iron alloy analysis method
Professional Classification:	GB    National Standard
ICS Classification:	71.060.20 71.060.20    Oxides 71.060.20
Issued by:	SAC
Issued on:	1987-02-27
Implemented on:	1988-1-1
Status:	superseded
Superseded by:	YB/T 5335-2006 Methods for chemical analysis of vanadium pentoxide The atomic absorption spectrophotometric method for the determination of sodium oxide and potassium oxide contents
Superseded on:	2006-10-11
Abolished on:	2007-09-29
Language:	English
File Format:	PDF
Word Count:	2000 words
Price(USD):	180.00
Delivery:	via email in 1~3 business day

本标准适用于五氧化二钒中氧化钠和氧化钾量的测定。测定范围：氧化钠和氧化钾量0.30～2.00%。本标准遵守GB 1467-78《冶金产品化学分析方法标准的总则及一般规定》。