GB/T 12690.10-2003 in English

VALID

Gadolinium oxide-Determination of samarium oxide, europium oxide, terbium oxide, dysprosium oxide a

Issued on:2004-06-01
Implemented on:2004-06-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $120.00
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Standard No:	GB/T 12690.10-2003
Document status:	VALID
Title in English:	Gadolinium oxide-Determination of samarium oxide, europium oxide, terbium oxide, dysprosium oxide a
Title in Chinese:	稀土金属及其氧化物中非稀土杂质化学分析方法磷量的测定钼蓝分光光度法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2004-06-01
Implemented on:	2004-06-01
Superseding:	GB/T 12690.21-1990 Rare-earth metals and their oxides--Determination of phosphorus content--Molybdenum blue spectrophotometric method
ICS Classification:	77.120.99-Other non-ferrous metals and their alloys
Chinese Classification:	H14-Rare metals and their alloys analysis method
Professional Classification:	GB-National Standard
Related Keywords:	samarium oxide europium oxide terbium oxide oxide gadolinium oxide-determination
Related Topics:	rare earth rare earth metal oxides Rare Earth Standard Rare Earth Standard rare earth oxide Soil Chemical Analysis Rare Earth Spectral Analysis Impurity standardization method Rare Earth Spectral Items Chemical analysis method for non-rare earth impurities in rare earth metals and their oxides Analysis of Molybdenum in Soil rare earth capacity method optical impurities Impurity standardization method Spectrophotometer wavelength Metal Oxidation Analysis Rare earth+ Rare earth impurities Rare Earth Analyzer central africa quality analysis of its Rare earth impurities Rare Earth Optoelectronics Spectrophotometer wavelength soil metal oxides soil metal oxides rare earth gold soil metal oxides Rare Earth Optoelectronics Foreign rare earth analysis methods rare earth oxide Rare earth mining Substance Metal Analysis Rare Earth UV Spectrophotometry Analysis of plutonium and its impurities GBT12690.10 GB/T 12690.10-1990 GB/T 12690.10-2003 Rare earth metals and their oxides Primary Trace Rare Earth Analysis Application of Spectral Analysis Technology in Detection of Rare Earth Elements Impurity Limit Quantitative Method Chinese Pharmacopoeia Analytical Method Verification of Impurity Limits Rare earth titration analysis method Determination of Rare Earth International Lanyi Biochemical Analysis Method Phosphorus rock rare earth Determination method of total rare earth content in tea Rare earth extraction rate analysis method Trace Rare Earth Analysis Spectrophotometry and its standard curve Colorimetric dilution method and result analysis

《GB/T 12690.10-2003稀土金属及其氧化物中非稀土杂质化学分析方法磷量的测定钼蓝分光光度法》由TC229（全国稀土标准化技术委员会）归口，主管部门为国家发展和改革委员会。
本部分规定了稀土金属及其氧化物中磷含量的测定方法。本部分适用于稀土金属及其氧化物中磷含量的测定。测定范围（质量分数）：0.0015%～0.0100%。

Scope

This part specifies the method for the determination of phosphorus content in rare earth metals and their oxides. This section applies to the determination of phosphorus content in rare earth metals and their oxides. Measuring range (mass fraction): 0.0010% to 0.0100%.

More samples: GB 18306-2015 QC/T 942-2021 JGJ 94-2008

Sample only — not a preview of GB/T 12690.10-2003

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