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高純一水硫酸錳 High Purity Manganese Sulfate (MnSO4•H2O)
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高純硫酸錳是鋰鎳鈷錳氧三元正極材料的重要原材料。我司通過潛心研究，以獨 創的工藝克服一水硫酸錳產品中的鉀、鈉、鈣、鎂等雜質含量高的難題，開發出專門 適用於三元材料用的高純硫酸錳，其純度達到世界一流的水準，對三元正極材料影響 較大的雜質離子含量大大低於其他同類產品，並且還可以根據客戶的具體要求對其他 各項雜質及其指標要求進行控制。
High purity manganese sulphate is one of the most important base materials for the precursor of NCM cathode material. Based on our accumulated know-how and trust from the customers, we have set up a product line with a capacity of over 5000 mt/y. The truly original technique makes the typical content of Na, K, Ca, Mg less than 50ppm. We are also able to control the contents of the impurities as client’s requirements.
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1、 物理與化學性質
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化學式
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分子量
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顏色
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外觀
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MnSO4·H20
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168.94
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淺粉色
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晶體
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Physical & Chemical Properties
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Chemical Formula
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Molecular Weight
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color
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Shape
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MnSO4·H20
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168.94
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Pink
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Powder
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2、產品技術指標
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項 目
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LSM-A
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LSM-B
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LSM-C
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Mn (%)
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≥32.0%
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≥32.0%
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≥31.8%
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Fe (ppm)
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≤10
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≤10
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≤10
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Cu (ppm)
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≤10
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≤10
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≤10
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Zn (ppm)
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≤10
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≤10
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≤10
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Pb (ppm)
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≤10
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≤10
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≤10
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Se (ppm)
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≤10
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≤10
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≤10
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Cd (ppm)
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≤5
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≤5
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≤5
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Ca (ppm)
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≤50
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≤100
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≤300
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Mg (ppm)
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≤50
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≤100
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≤300
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Na (ppm)
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≤50
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≤100
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≤300
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K (ppm)
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≤50
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≤100
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≤300
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水不溶物 （ppm）
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≤100
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≤100
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≤200
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pH
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4.5∼6.5
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4.5∼6.5
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4.5∼6.5
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細度
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100% -60 目
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100% -60 目
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100% -60 目
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3、產品包裝 Package
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| 採用聚丙烯編織外袋和聚乙烯薄膜內袋，每袋淨重 25 公斤，亦可按客戶要求定制。 |
| In PP woven bags lined with PE film bag, net wt. 25kg, also can be ordered as customer’s requirements. |
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