Cerium IV Sulfate Tetrahydrate Raw Earth Minerals Metal Powder 3N 4N 5N
제품 상세정보
| 위험분류: | 무독성이지만 산과 반응성 | 녹는점: | 826°C - 1527°C(요소에 따라 다름) |
|---|---|---|---|
| 청정: | 99.9% | 색상: | 은백색에서 회색까지 |
| 응용: | 전자제품, 자석, 촉매, 배터리 | 원산지: | 중국/미국/호주(다양함) |
| 밀도: | 6.15 - 7.52 g/cm³(성분에 따라 다름) | 케미칼컴포지션: | 다양함(예: Lanthanides 계열 요소) |
| 원천: | 바스트네사이트, 모나자이트와 같은 광물에서 채굴됨 | 보관조건: | 산이 없는 서늘하고 건조한 장소 |
| 물리적 형태: | 분말/과립/잉곳 | 공급능력: | 월별 톤(공급업체에 따라 다름) |
| 자기적 성질: | 상자성 또는 강자성(요소에 따라 다름) | 제품명: | 희토류 소재 |
| 강조하다 |
Cerium IV raw earth minerals,Sulfate Tetrahydrate raw earth minerals,cerium rare earth metal Powder |
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제품 설명
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 |
|
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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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제품 하이라이트
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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