氧化镨(III
Praseodymium(III
| CAS NO： | 12037-29-5 |
| 规格： | ，3N，3N，99.9%，4N，99.99% |
| 包装规格： | 250g，1kg，5kg，25g，100g，10g，50g，5g，50 G，250 G，500g，5克，25克，100克，500克，1g，10mg，25mg，100mg |
| 优惠价： | QQ在线咨询在线留言 |
产品价格
| 产品编号 | 品牌 | 纯度规格 | 包装单位 | 单价(元) | 现货 |
| 3058478 | Alfa Aesar | IV) oxide, 99% (REO) | 250g | 3250 | 请咨询 |
| 3058478 | Alfa Aesar | IV) oxide, 99% (REO) | 1kg | 12380 | 请咨询 |
| 3058478 | Alfa Aesar | IV) oxide, 99% (REO) | 5kg | 32010 | 请咨询 |
| 3058479 | Alfa Aesar | IV) oxide, 99% (REO) | 25g | 285 | 请咨询 |
| 3058479 | Alfa Aesar | IV) oxide, 99% (REO) | 100g | 1039 | 请咨询 |
| 3058479 | Alfa Aesar | IV) oxide, 99% (REO) | 1kg | 11820 | 请咨询 |
| 3058480 | Alfa Aesar | IV) oxide, 99% (REO) | 10g | 1970 | 请咨询 |
| 3058480 | Alfa Aesar | IV) oxide, 99% (REO) | 50g | 3850 | 请咨询 |
| 3058481 | Alfa Aesar | IV) oxide, 99% (REO) | 25g | 5660 | 请咨询 |
| 3058481 | Alfa Aesar | IV) oxide, 99% (REO) | 100g | 21500 | 请咨询 |
| 3058482 | Alfa Aesar | IV) oxide, 99% (REO) | 5g | 1320 | 请咨询 |
| 3058482 | Alfa Aesar | IV) oxide, 99% (REO) | 25g | 4100 | 请咨询 |
| 3190690 | Sigma-Aldrich | IV) oxide, 99% (REO) | 50 G | 1530 | 请咨询 |
| 3190690 | Sigma-Aldrich | IV) oxide, 99% (REO) | 250 G | 4000 | 请咨询 |
| 3469868 | 翁江 | 3N | 100g | 358 | 请咨询 |
| 3469868 | 翁江 | 3N | 500g | 803 | 请咨询 |
| 3475208 | Alfa Aesar | IV) oxide, 99% (REO) | 50g | 2750 | 请咨询 |
| 3487412 | Ryon | 3N，99.9% | 5克 | 69 | 请咨询 |
| 3487412 | Ryon | 3N，99.9% | 25克 | 264 | 请咨询 |
| 3487412 | Ryon | 3N，99.9% | 100克 | 667 | 请咨询 |
| 3487412 | Ryon | 3N，99.9% | 500克 | 1740 | 请咨询 |
| 3487412 | Ryon | 4N，99.99% | 5克 | 126 | 请咨询 |
| 3487412 | Ryon | 4N，99.99% | 25克 | 360 | 请咨询 |
| 3487412 | Ryon | 4N，99.99% | 100克 | 804 | 请咨询 |
| 3487412 | Ryon | 4N，99.99% | 500克 | 2200 | 请咨询 |
| 3522397 | J&K | IV) oxide, 99% (REO) | 25G | 261 | 请咨询 |
| 3522397 | J&K | IV) oxide, 99% (REO) | 100G | 827 | 请咨询 |
| 3522397 | J&K | IV) oxide, 99% (REO) | 1KG | 6740 | 请咨询 |
| 3555391 | Strem | IV) oxide, 99% (REO) | 1g | 432 | 请咨询 |
| 3555391 | Strem | IV) oxide, 99% (REO) | 5g | 1510 | 请咨询 |
| 3555391 | Strem | IV) oxide, 99% (REO) | 25g | 4830 | 请咨询 |
| 3555392 | Strem | IV) oxide, 99% (REO) | 10g | 450 | 请咨询 |
| 3555392 | Strem | IV) oxide, 99% (REO) | 50g | 1300 | 请咨询 |
| 3555392 | Strem | IV) oxide, 99% (REO) | 250g | 3790 | 请咨询 |
| 4054305 | Alfa Aesar | IV) oxide, 99% (REO) | 10mg | 4760 | 请咨询 |
| 4054305 | Alfa Aesar | IV) oxide, 99% (REO) | 25mg | 8220 | 请咨询 |
| 4054305 | Alfa Aesar | IV) oxide, 99% (REO) | 100mg | 21210 | 请咨询 |
| 4054375 | Alfa Aesar | IV) oxide, 99% (REO) | 10mg | 4540 | 请咨询 |
| 4054375 | Alfa Aesar | IV) oxide, 99% (REO) | 25mg | 6190 | 请咨询 |
| 4054375 | Alfa Aesar | IV) oxide, 99% (REO) | 100mg | 14900 | 请咨询 |
结构式
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基本信息
| 应用 | Used in ceramic structures. Have a wide range of applications from producing clay bowls to advanced electronics. Praseodymium oxide is also useful in light weight structural components in aerospace and electrochemical applications such as fuel cells due to its ionic conductivity. Component of didymium glass which is a colorant for welder's goggles, also as important additive of Praseodymium yellow pigments. |
| 备注 | Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with oxidizing agents. |
| MDL | MFCD00011178 |
| EINECS | 234-857-9 |
| 分子式 | Pr6O11 |
| 分子量 | 1021.43 |
| 熔点 | 2500° |
| 灵敏度 | Ambient temperatures. |
| 形态 | Powder |
| 溶解性 | Insoluble in water and only soluble in strong acid. |
| 危险类别 | 36/37 Irritating to eyes and respiratory system. |
安全信息
| 安全等级 | 26-60 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H319-H335 Causes serious eye irritation.May cause respiratory irritation. |
| Precautionary Statements | P261-P280i-P305+P351+P338-P304+P340-P405-P501a Avoid breathing dust/fume/gas/mist/vapours/spray.Wear eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |