基本描述

别名	金属镨
英文别名	Praseodymium, foil, thickness 1.0 mm, size 25 x 25 mm, purity 99% \| PRASEODYMIUM [MI] \| Praseodymium, foil, 50x50mm, thickness 0.25mm, as rolled, 99% \| Praseodymium, foil, thickness 0.50 mm, size 25 x 25 mm, purity 99% \| Praseodymium, lump, 25 mm max. lum
规格或纯度	≥99.9% metals basis, Powder
英文名称	Praseodymium Standard
储存温度	充氩
运输条件	常规运输
产品介绍	有金属光泽，遇空气易氧化，须密封。主要用于SmPrCo和PrFeB磁性材料。
纯度	≥99.9% metals basis

名称和识别符

EC号	231-120-3
IIUPAC Name	praseodymium
INCHI	1S/Pr
InChi Key	PUDIUYLPXJFUGB-UHFFFAOYSA-N
Smiles	[Pr]
Isomeric SMILES	[Pr]
UN Number	1383
分子量	140.91

化学和物理性质

密度	6.71
敏感性	对湿度和空气敏感
沸点	3520°C
熔点	931°C
分子量	140.907 g/mol
XLogP3
氢键供体数Hydrogen Bond Donor Count	0
氢键受体数Hydrogen Bond Acceptor Count	0
可旋转键计数Rotatable Bond Count	0
精确质量Exact Mass	140.908 Da
单同位素质量Monoisotopic Mass	140.908 Da
拓扑极表面积Topological Polar Surface Area	0.000 Å²
重原子数Heavy Atom Count	1
形式电荷Formal Charge	0
复杂度Complexity	0.000
同位素原子数Isotope Atom Count	0
定义的原子立体中心计数Defined Atom Stereocenter Count	0
未定义的原子立体中心计数Undefined Atom Stereocenter Count	0
定义的键立体中心计数Defined Bond Stereocenter Count	0
未定义的键立体中心计数Undefined Bond Stereocenter Count	0
所有立体化学键的总数The total count of all stereochemical bonds	0
共价键合单元计数Covalently-Bonded Unit Count	1

安全和危险性（GHS）

象形图	GHS02, GHS05, GHS07
信号词	危险
危险声明	H228: 易燃固体 H250: 暴露在空气中会自燃 H251: 自热；可能着火 H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H413: 可能对水生生物造成长期的有害影响
预防措施声明	P210: 远离热源，热表面，火花，明火和其他点火源。 - 禁止抽烟。 P222: 不允许接触空气 P231: 在惰性气体下处理 P233: 保持容器密闭。 P235: 保持凉爽 P240: 地面/粘结容器和接收设备 P241: 使用防爆的[电气/通风/照明/.../]设备。 P264: 处理后要彻底洗手。 P273: 避免释放到环境中。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P321: 特殊处理（请参阅此标签上的...）。 P302+P335+P334: 刷掉皮肤上的松散颗粒。浸入冷水中（或用湿绷带包扎）。 P302+P352: 如皮肤沾染：用水充分清洗。 P305+P351+P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P362+P364: 脱掉沾污的衣服，清洗后方可重新使用。 P370+P378: 火灾时：使用干砂、干粉或抗醇泡沫灭火。 P407: 在堆垛或托盘之间保持气隙。 P410: 防止阳光直射 P413: 在不超过...°C / ...°F的温度下存储大于... kg / ... lbs的散装质量。 P420: 分开存放。 P501: 将内容物/容器处理到。。。 P264+P265: 处理后彻底洗手[和…]。不要触摸眼睛。 P337+P317: 如果眼睛刺激持续：寻求医疗帮助。 P332+P317: 如果出现皮肤刺激：请寻求医疗帮助。
WGK Germany	3
个人防护装备	Eyeshields,Faceshields,full-face particle respirator type N100 (US),Gloves,respirator cartridge type N100 (US),type P1 (EN143) respirator filter,type P3 (EN 143) respirator cartridges

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找到3个结果

批号(Lot Number)	证书类型	货号
K2119142	分析证书	P106105
G2408054	分析证书	P106105
F2320051	分析证书	P106105

此产品的引用文献

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引用文献

1. Hai-Lin Cui,Shun-Ze Zhan,Mian Li,Seik Weng Ng,Dan Li. (2011-05-20) Luminescent isomeric Pr-Ag coordination polymers immobilized with organic sensitizer and Ag-S clusters.. Dalton transactions (Cambridge, England : 2003), 40 ((24)): (6490-6493). [PMID:21594271]
2. Mozhgan Khorasani-Motlagh,Meissam Noroozifar,Sohaila Mirkazehi-Rigi. (2011-06-15) Fluorescence and DNA-binding properties of neodymium(III) and praseodymium(III) complexes containing 1,10-phenanthroline.. Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 79 ((5)): (978-984). [PMID:21669548]
3. Mohamadreza K Bakht,Mahdi Sadeghi. (2011-07-02) Internal radiotherapy techniques using radiolanthanide praseodymium-142: a review of production routes, brachytherapy, unsealed source therapy.. Annals of nuclear medicine, 25 ((8)): (529-535). [PMID:21720780]
4. K Anita,N Rajmuhon Singh. (2011-07-05) Absorption spectral analysis of 4f-4f transitions for the complexation of Pr(III) and Nd(III) with thiosemicarbazide in absence and presence of Zn(II) in aqueous and organic solvents.. Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 81 ((1)): (117-121). [PMID:21723187]
5. Anupam,V K Anand,Z Hossain,D T Adroja,C Geibel. (2011-09-01) Signatures of spin-glass behaviour in PrIr2B2 and heavy fermion behaviour in PrIr2B2C.. Journal of physics. Condensed matter : an Institute of Physics journal, 23 ((37)): (376001-376001). [PMID:21878715]
6. F Pellé,M Dhaouadi,L Michely,P Aschehoug,A Toncelli,S Veronesi,M Tonelli. (2011-09-03) Spectroscopic properties and upconversion in Pr3+:YF3 nanoparticles.. Physical chemistry chemical physics : PCCP, 13 ((39)): (17453-17460). [PMID:21887443]
7. Junichiro Kojou,Yoichiro Watanabe,Yosuke Kojima,Hiroyuki Nemoto,Fumihiko Kannari. (2012-03-24) Intracavity second-harmonic generation at 320 nm of an actively Q-switched Pr:LiYF4 laser.. Applied optics, 51 ((9)): (1382-1386). [PMID:22441486]
8. Tomonori Hu,Darren D Hudson,Stuart D Jackson. (2012-06-05) Actively Q-switched 2.9 μm Ho(3+)Pr(3+)-doped fluoride fiber laser.. Optics letters, 37 ((11)): (2145-2147). [PMID:22660149]
9. Shuang Sha,Shao-Qi Zhou,Xiao-Na Zhang,Xiao Zhou. (2012-06-23) [Photoelectrocatalytic degradation kinetics of malachite green by Pr-N co-doped TiO2 photocatalyst].. Huan jing ke xue= Huanjing kexue, 33 ((4)): (1267-1271). [PMID:22720576]
10. N Ranjana Devi,Bimola Huidrom,N Rajmuhon Singh. (2012-06-23) Studies on the complexation of Pr(III) and Nd(III) with glycyl-glycine (gly-gly) using spectral analysis of 4f-4f transitions and potentiometric titrations.. Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 96 (370-379). [PMID:22722070]
11. D Rajesh,A Balakrishna,M Seshadri,Y C Ratnakaram. (2012-08-29) Spectroscopic investigations on Pr³+ and Nd³+ doped strontium-lithium-bismuth borate glasses.. Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 97 (963-974). [PMID:22925972]
12. M Trevisani,K V Ivanovskikh,F Piccinelli,A Speghini,M Bettinelli. (2012-09-05) Interconfigurational 5d → 4f luminescence of Ce3+ and Pr3+ in Ca9Lu(PO4)7.. Journal of physics. Condensed matter : an Institute of Physics journal, 24 ((38)): (385502-385502). [PMID:22944734]
13. S M Aspera,M Sakaue,T D K Wungu,M Alaydrus,T P T Linh,H Kasai,M Nakanishi,T Ishihara. (2012-09-14) Analysis of structural and electronic properties of Pr2NiO4 through first-principles calculations.. Journal of physics. Condensed matter : an Institute of Physics journal, 24 ((40)): (405504-405504). [PMID:22971591]
14. D V Sunitha,C Manjunatha,C J Shilpa,H Nagabhushana,S C Sharma,B M Nagabhushana,N Dhananjaya,C Shivakumara,R P S Chakradhar. (2012-10-23) CdSiO₃:Pr³⁺ nanophosphor: synthesis, characterization and thermoluminescence studies.. Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 99 (279-287). [PMID:23085285]
15. Mohamadreza K Bakht,Mahdi Sadeghi,Seyed J Ahmadi,Sodeh S Sadjadi,Claudio Tenreiro. (2012-10-30) Preparation of radioactive praseodymium oxide as a multifunctional agent in nuclear medicine: expanding the horizons of cancer therapy using nanosized neodymium oxide.. Nuclear medicine communications, 34 ((1)): (5-12). [PMID:23104000]
16. S Majumdar,H Huhtinen,P Paturi,R Palai. (2013-01-12) The effect of oxygen on the Jahn-Teller distortion and magnetization dynamics of Pr0.9Ca0.1MnO3 thin films.. Journal of physics. Condensed matter : an Institute of Physics journal, 25 ((6)): (066005-066005). [PMID:23306158]
17. Yanyan Guo,Ying Tian,Liyan Zhang,Lili Hu,Nan-Kuang Chen,Junjie Zhang. (2013-02-06) Pr3+-sensitized Er3+-doped bismuthate glass for generating high inversion rates at 2.7 µm wavelength.. Optics letters, 37 ((16)): (3387-3389). [PMID:23381266]
18. S Mahlik,M Behrendt,M Grinberg,E Cavalli,M Bettinelli. (2013-02-08) High pressure luminescence spectra of CaMoO4:Ln3+ (Ln = Pr, Tb).. Journal of physics. Condensed matter : an Institute of Physics journal, 25 ((10)): (105502-105502). [PMID:23388699]
19. M R Ganjali,M Hosseini,A Ghafarloo,M Khoobi,F Faridbod,A Shafiee,P Norouzi. (2013-08-06) Selective recognition of Pr3+ based on fluorescence enhancement sensor.. Materials science & engineering. C, Materials for biological applications, 33 ((7)): (4140-4143). [PMID:23910325]
20. Wei Gao,Hairong Zheng,Dangli Gao,Enjie He,Jiao Li,Yinxun Tu. (2014-04-18) Pr3+/Yb3+ co-doped beta-phase NaYF4 microprisms: controlled synthesis and upconversion luminescence.. Journal of nanoscience and nanotechnology, 14 ((6)): (4308-4312). [PMID:24738388]
21. Uwe Lindner,Jana Lingott,Silke Richter,Wen Jiang,Norbert Jakubowski,Ulrich Panne. (2014-12-10) Analysis of gadolinium-based contrast agents in tap water with a new hydrophilic interaction chromatography (ZIC-cHILIC) hyphenated with inductively coupled plasma mass spectrometry.. Analytical and bioanalytical chemistry, 407 ((9)): (2415-2422). [PMID:25486924]
22. Carmen Cavallo,Alberto Salleo,Daniele Gozzi,Francesco Di Pascasio,Simone Quaranta,Riccardo Panetta,Alessandro Latini. (2015-11-19) Solid Solutions of Rare Earth Cations in Mesoporous Anatase Beads and Their Performances in Dye-Sensitized Solar Cells.. Scientific reports, 5 (16785-16785). [PMID:26577287]
23. Samar Jana,Subrata Mitra. (2011-08-16) Characteristics of the energy bands and the spectroscopic parameters of Pr3+ ions in PrCl3 mixed methanol, iso-propanol and butanol solutions.. Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 83 ((1)): (52-55). [PMID:21840250]
24. Swapnil Patil,Ganesh Adhikary,G Balakrishnan,Kalobaran Maiti. (2011-11-18) Unusual spectral renormalization in hexaborides.. Journal of physics. Condensed matter : an Institute of Physics journal, 23 ((49)): (495601-495601). [PMID:22089641]
25. Liaolin Zhang,Guoping Dong,Mingying Peng,Jianrong Qiu. (2012-04-10) Comparative investigation on the spectroscopic properties of Pr³⁺-doped boro-phosphate, boro-germo-silicate and tellurite glasses.. Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 93 (223-227). [PMID:22484255]
26. Makoto Tadokoro,Yasuko Tanaka,Khoichiro Noguchi,Tomoaki Sugaya,Kyosuke Isoda. (2012-06-14) Molecular cable-like 1-D iodic spiral chains covered with triple helices stabilized in guest-included chiral porous framework.. Chemical communications (Cambridge, England), 48 ((57)): (7155-7157). [PMID:22692569]
27. N Bendangsenla,T Moaienla,Th David Singh,Ch Sumitra,N Rajmuhon Singh,M Indira Devi. (2012-12-22) Evaluation of intensity and energy interaction parameters for the complexation of Pr(III) with selected nucleoside and nucleotide through absorption spectral studies.. Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 103 (160-166). [PMID:23257345]
28. Mohamadreza K Bakht,Mahdi Sadeghi,Seyed J Ahmadi,Asghar Haddadi,Soudeh S Sadjadi,Claudio Tenreiro. (2013-02-06) Monte Carlo simulations and radiation dosimetry measurements of 142Pr capillary tube-based radioactive implant (CTRI): a new structure for brachytherapy sources.. Annals of nuclear medicine, 27 ((3)): (253-260). [PMID:23381937]
29. Arjun K Pathak,D Paudyal,Y Mudryk,K A Gschneidner,V K Pecharsky. (2013-05-21) Anomalous Schottky specific heat and structural distortion in ferromagnetic PrAl2.. Physical review letters, 110 ((18)): (186405-186405). [PMID:23683228]
30. Sunbin Liu,Sina Mozaffari-Jovin,Jan Wollenhaupt,Karine F Santos,Matthias Theuser,Stanislaw Dunin-Horkawicz,Patrizia Fabrizio,Janusz M Bujnicki,Reinhard Lührmann,Markus C Wahl. (2015-07-15) A composite double-/single-stranded RNA-binding region in protein Prp3 supports tri-snRNP stability and splicing.. eLife, 4 (e07320-e07320). [PMID:26161500]
31. Xueting Li, Wangwang Lei, Jian Wei, Yanbin Zhang, Zongmo Shi. (2023) Synthesis and broadband electromagnetic wave absorption for lightweight porous SiC/Si3N4 composite nanowires. CERAMICS INTERNATIONAL, 49 (37746). [10.1016/j.ceramint.2023.09.102]
32. Yanli Zhang, Meixue Zhao, Xu Li, Qingping Xin, Xiaoli Ding, Lizhi Zhao, Hui Ye, Ligang Lin, Hong Li, Yuzhong Zhang. (2023) Constructing mixed matrix membranes for CO2 separation based on light lanthanide fluoride nanosheets with mesoporous structure. JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY, 125 (200). [10.1016/j.jiec.2023.05.029]

溶液计算器

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计算溶液所需的质量、体积或浓度。

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浓度

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g/mol

稀释计算器

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体积（添加到小瓶中）

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金属镨

库存信息