99,9%-99,999% Lanthanum Sulfate Octahydrate cas 57804-25-8
introduksi singkat:
Lanthanum Sulfate Octahydrate
Rumus molekul: La2(SO4)3·8H2O
Bobot molekul: 709.80
CAS NO. :57804-25-8
Sifat penampilan: kristal tanpa warna, larut ing banyu, deliquescent, disegel lan disimpen.
Panggunaan: Digunakake ing intermediet senyawa lanthanum, reagen kimia lan industri liyane.
Kemasan: Kemasan vakum 1, 2, 5 kg / potong, kemasan drum kardus 25, 50 kg / potong, kemasan tas anyaman 25, 50, 500, 1000 kg / potong.
Indeks(%):
|
| La2(SO4)3·8H2O 3.0N | La2(SO4)3·8H2O 4.0N | La2(SO4)3·8H2O 5.0N | |
| TREO |
| 44.00 | 44.00 | 44.00 |
| La2O3/TREO |
| 99.90 | 99.99 | 99.999 |
| Fe2O3 |
| 0.002 | 0.001 | 0,0005 |
| SiO2 |
| 0.005 | 0.002 | 0.001 |
| CaO |
| 0.010 | 0.005 | 0.001 |
| Cl- |
| 0.010 | 0.005 | 0.002 |
| Na2O |
| 0.005 | 0.002 | 0.001 |
| PbO |
| 0.002 | 0.001 | 0.001 |
| Tes disolusi banyu |
| Cetha | Cetha | Cetha |
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