产品名称

英文名称：Praseodymium

同义词

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. lump size,、金属镨

产品性质

CAS编号：7440-10-0

分子式：Pr

分子量：140.91

EC号：231-120-3

MDL号：MFCD00011174

PubChem编号：23942

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. lump size,

规格或纯度：99%,粒状

英文名称：Praseodymium

储存温度：充氩

运输条件：常规运输

备注：10g、50g卖完停产，不再备货

产品介绍：有金属光泽，遇空气易氧化，须密封。说明产品含石蜡

IUPAC Name：praseodymium

INCHI：InChI=1S/Pr

InChi Key：PUDIUYLPXJFUGB-UHFFFAOYSA-N

Canonical SMILES：[Pr]

Isomeric SMILES：[Pr]

WGK Germany：3

PubChem CID：23942

UN Number：1383

密度：6.71

沸点：3520°C

熔点：931°C

象形图：

信号词：Danger

危险声明：H315 Causes skin irritationH319 Causes serious eye irritationH413 May cause long lasting harmful effects to aquatic lifeH228 Flammable solidH250 Catches fire spontaneously if exposed to airH251 Self-heating; may catch fire

预防措施声明：P305+P351+P338,P273,P280,P370+P378,P210,P302+P352,P321,P501,P233,P240,P264,P222,P231,P241,P362+P364,P410,P420,P235,P407,P413,P302+P335+P334,P264+P265,P337+P317,P332+P317

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

产品包装