Thulium Sulfate Tm2(SO4)3 nH2O CAS 13778-40-0 For Thulium Intermediate
cerium iii acetate hydrate
,lanthanum carbonate hydrate
Thulium Sulfate Tm2(SO4)3 nH2O CAS 13778-40-0 For Thulium Intermediate
Name: Thulium sulfate, Thulium sulfate hydrate Molecular formula: Tm2(SO4)3·nH2O
CAS: 13778-40-0 Molecular weight: 770.18
Description: Thulium sulfate is a slightly green crystal. Slightly soluble in hot water, more soluble in cold water. The solubility in water decreases with the increase of temperature. Stable under normal temperature and pressure. Thulium sulfate is produced by the reaction of thulium oxide, hydroxide or carbonate with hot sulfuric acid solution.
Specification:
| Name | Tm2(SO4)3_4N | Tm2(SO4)3_3N | ||
| Molecular formula | Tm2(SO4)3 nH2O | Tm2(SO4)3 nH2O | ||
| CAS | 13778-40-0 | 13778-40-0 | ||
| Total rare earth TREO | % | ≥49.5 | ≥49.5 | |
| Tm2O3/TREO | % | ≥99.99 | ≥99.9 | |
| Rare earth impurities | % | ≤0.01 | ≤0.1 | |
| Fe2O3 | % | ≤0.001 | ≤0.005 | |
| SiO2 | % | ≤0.002 | ≤0.005 | |
| CaO | % | ≤0.005 | ≤0.01 | |
| Chloride Cl- | % | ≤0.03 | ≤0.05 | |
| property | Slightly green powder | |||
| Application area | Used as thulium Intermediates and chemical reagent | |||
| package | Conventional packaging, flexible packaging according to customer needs | |||
Packing: 25kg double plastic woven bag packaging, also provided small package: 100g, 500g, 1kg, 5kg and so on.
Uses: It can be used in thulium compound intermediates, chemical reagents and other industries.
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