Standard No.:	GB/T 8762.1-1988
English Name:	Yttrium oxide and europium oxide of phosphor grade--Determination of total rare earth oxide content--EDTA volumetric method
Chinese Name:	荧光级氧化钇和氧化铕中稀土氧化物总量测定 乙二胺四乙酸二钠容量法
Chinese Classification:	H14    Rare metals and their alloys analysis method
Professional Classification:	GB    National Standard
ICS Classification:	71.060.20 71.060.20    Oxides 71.060.20
Source Content Issued by:	NBS
Issued on:	1988-02-25
Implemented on:	1989-2-1
Status:	superseded
Superseded by:	GB/T 14635-2008 Rare earth metals and their compounds—Determination of total rare earth contents
Superseded on:	2008-12-1
Abolished on:	2008-12-01
Target Language:	English
File Format:	PDF
Word Count:	1000 words
Translation Price(USD):	180.0
Delivery:	via email in 1~3 business day

本标准适用于荧光级氧化钇和氧化铕中稀土氧化物总量的测定。测定范围:95%～100%。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》。