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| Position: Chinese Standard in English/GB/T 18115.4-2006 |
| GB/T 18115.4-2006 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Neodymium - Determination of lanthanum, cerium, praseodymium, samarium, europium, gadolinium, (English Version) | |||
| Standard No.: | GB/T 18115.4-2006 | Status: | superseded |
| Language: | English | File Format: | |
| Word Count: | 6500 words | Price(USD): | 190.00 remind me the price change |
| Implemented on: | 2000-10-1 | Delivery: | via email in 1~3 business day |
| Standard No.: | GB/T 18115.4-2006 |
| English Name: | Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Neodymium - Determination of lanthanum, cerium, praseodymium, samarium, europium, gadolinium, |
| Chinese Name: | 稀土金属及其氧化物中稀土杂质化学分析方法 钕中镧、铈、镨、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥和钇量的测定 |
| Chinese Classification: | H14 Rare metals and their alloys analysis method |
| Professional Classification: | GB National Standard |
| ICS Classification: | 77.120.99 Other non-ferrous metals and their alloys |
| Issued by: | AQSIQ SAC |
| Issued on: | 2000-4-13 |
| Implemented on: | 2000-10-1 |
| Status: | superseded |
| Superseded by: | GB/T 18115.4-2021 Chemical analysis methods of rare earth impurities in rare earth metals and their oxides—Part 4:Determination of lanthanum,cerium,praseodymium,samarium,europium,gadolinium,terbium,dysprosium,holmium,erbium,thulium,ytterbium,lutetium and yttrium contents |
| Superseded on: | 2022-5-1 |
| Superseding: | GB/T18115.4-2000 稀土氧化物化学分析方法 电感耦合等离子体发射光谱法测定氧化钕中氧化镧、氧化铈、氧化镨、氧化钐、氧化铕、氧化钆、氧化铽、氧化镝、氧化钬、氧化铒、氧化铥、氧化镱、氧化镥和氧化钇量 |
| Language: | English |
| File Format: | |
| Word Count: | 6500 words |
| Price(USD): | 190.00 |
| Delivery: | via email in 1~3 business day |