Chinese Professional O5ta2 Powder 1314-61-0 Tantalum Pentoxide - Praseodymium oxide 12037-29-5 – Starsky
Chinese Professional O5ta2 Powder 1314-61-0 Tantalum Pentoxide - Praseodymium oxide 12037-29-5 – Starsky Detail:
Description
Product Name: Praseodymium oxide
CAS: 12037-29-5
MF: O3Pr2
MW: 329.81
EINECS: 234-857-9
Melting point：2500°C
Density：6.5 g/mL at 25 °C(lit.)
Form：nanopowder
Color：black powder
Water Solubility：insoluble
Specification
| Grade | Pr6O11 2N |
Pr6O11 2N5 |
Pr6O11 3N |
Pr6O11 4N |
| TREO(%min) | 99.00 | 99.00 | 99.00 | 99.00 |
| Pr6O11/TREO(%min) | 99.00 | 99.50 | 99.90 | 99.99 |
| Fe2O3(%max) | 0.015 | 0.010 | 0.005 | 0.002 |
| SiO2(%max) | 0.015 | 0.010 | 0.005 | 0.002 |
| CaO(%max) | 0.035 | 0.030 | 0.020 | 0.010 |
| Cl-(%max) | 0.050 | 0.050 | 0.030 | 0.030 |
| Na2O(%max) | 0.010 | 0.010 | 0.005 | 0.005 |
Application
Used as additives in ceramic glazes and raw material in RE permanent magnets alloy. And for scientific research and chemical reagent.
Storage
The storeroom is ventilated and dried at low temperature.
Product detail pictures:
Related Product Guide:
Sticking towards the theory of "Super Good quality, Satisfactory service" ,We are striving to become a superb business enterprise partner of you for Chinese Professional O5ta2 Powder 1314-61-0 Tantalum Pentoxide - Praseodymium oxide 12037-29-5 – Starsky, The product will supply to all over the world, such as: Poland, Niger, Jersey, Our tenet is "integrity first, quality best". Now we have confidence in providing you with excellent service and ideal merchandise. We sincerely hope we can establish win-win business cooperation with you in the future!
By ROGER Rivkin from Belgium - 2017.03.28 16:34
The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
By Aurora from Rio de Janeiro - 2018.06.18 19:26
