Cerium IV Sulfate Tetrahydrate Raw Earth Minerals Metal Powder 3N 4N 5N
उत्पाद का विवरण
| ख़तरे का वर्गीकरण: | गैर विषैला लेकिन एसिड के साथ प्रतिक्रियाशील | गलनांक: | 826°C - 1527°C (तत्व के आधार पर) |
|---|---|---|---|
| पवित्रता: | 99.9% | रंग: | सिल्वर-सफ़ेद से ग्रे तक |
| अनुप्रयोग: | इलेक्ट्रॉनिक्स, मैग्नेट, उत्प्रेरक, बैटरी | उद्गम देश: | चीन/अमेरिका/ऑस्ट्रेलिया (भिन्न) |
| घनत्व: | 6.15 - 7.52 ग्राम/सेमी³ (तत्व के आधार पर) | रासायनिक संरचना: | भिन्न होता है (उदाहरण के लिए, लैंथेनाइड्स श्रृंखला तत्व) |
| स्रोत: | बास्टनासाइट, मोनाजाइट जैसे खनिजों से खनन किया गया | जमा करने की अवस्था: | एसिड से दूर ठंडी, सूखी जगह |
| भौतिक रूप: | पाउडर/कणिकाएँ/सिल्लियाँ | आपूर्ति क्षमता: | प्रति माह टन (आपूर्तिकर्ता पर निर्भर करता है) |
| चुंबकीय गुण: | अनुचुंबकीय या लौहचुंबकीय (तत्व के आधार पर) | प्रोडक्ट का नाम: | दुर्लभ पृथ्वी सामग्री |
| प्रमुखता देना |
Cerium IV raw earth minerals,Sulfate Tetrahydrate raw earth minerals,cerium rare earth metal Powder |
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उत्पाद का वर्णन
Best Price for 99.9% 99.99% 99.999% Cerium IV Sulfate Tetrahydrate Rare Earth Powder 3N 4N 5N
Molecular Formula: Ce₂(SO₄)₃
Appearance: Cerium sulfate is a white powdery crystal
Application: Used as an analytical reagent and a common oxidant, and for the manufacture of radiation dosimeters.
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Item |
Specification |
Testing Standard |
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|
Item |
Ce2(SO4)3-4NA |
Ce2(SO4)3-4N5A |
Ce2(SO4)3-5NA |
|
|
TREO(wt%) |
≥30 |
≥30 |
≥30 |
|
|
Rare Earth Relative Purity (wt%) |
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|
La2O3/TREO |
≤0.005 |
≤0.003 |
≤0.0004 |
GB/T 18115.2 |
|
CeO2/TREO |
≥99.99 |
≥99.995 |
≥99.999 |
|
|
Pr6O11/TREO |
≤0.002 |
≤0.001 |
≤0.0002 |
|
|
Nd2O3/TREO |
≤0.002 |
≤0.001 |
≤0.0002 |
|
|
Sm2O3/TREO |
≤0.0005 |
≤0.0002 |
≤0.0001 |
|
|
Y2O3/TREO |
≤0.0005 |
≤0.0002 |
≤0.0001 |
|
|
Non-Rare Earth Impurities Content (wt%) |
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|
Fe2O3 |
≤0.005 |
≤0.003 |
≤0.003 |
GB/T 12690 |
|
CaO |
≤0.015 |
≤0.01 |
≤0.005 |
|
|
Cl- |
≤0.05 |
≤0.05 |
≤0.05 |
|
|
SiO2 |
≤0.01 |
≤0.005 |
≤0.005 |
|
|
Note: Cerium sulfate is slightly soluble in water and deliquescent in humid air.
Packaging: This product is usually vacuum-packed in 20kg or 50kg, and can also be packed according to customer requirements. The packaging material is a woven bag lined with a plastic bag.
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उत्पाद हाइलाइट्स
Best Price for 99.9% 99.99% 99.999% Cerium IV Sulfate Tetrahydrate Rare Earth Powder 3N 4N 5N Molecular Formula: Ce₂(SO₄)₃ Appearance: Cerium sulfate is a white powdery crystal Application: Used as an analytical reagent and a common oxidant, and for the manufacture of radiation dosimeters. Item ...
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