Samariumtrinitrate hexahydrate
- Số CAS
- 13759-83-6
- Khối lượng phân tử
- 444.47
- Công thức phân tử / ký hiệu hóa học
- Sm(NO3)3·6H2O
Mô tả
Melting point :83 ℃
Density :2.375g/ml
Appearance:yellow crystals or crystalline powder
Solubility:soluble in water and alcohol, in the damp air easy deliquescence
ỨNG DỤNG
Used for ternary catalyst, chemical reagent, and other industries.
Keyword:Catalyst
Phiếu kiểm nghiệm
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Product name |
Samarium nitrate |
CAS:13759-83-6 |
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Appearance |
Light yellow granular crystal |
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Chemical fomular |
Sm(NO3)3·6H2O |
purity: ≥98.0% |
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Testitems(%) |
Tests results |
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Sm(NO3)3·6H2O |
technical grade |
chemically pure |
analytically pure |
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|
|
98.0 |
99.0 |
99.5 |
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Sm2O3 |
39.0 |
39.2 |
39.2 |
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|
Sm2O3/REO |
99.5 |
99.95 |
99.99 |
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Fe2O3 |
0.005 |
0.002 |
0.001 |
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SO42- |
0.01 |
0.002 |
0.001 |
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|
Cl- |
0.01 |
0.002 |
0.002 |
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