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碳酸锰 |
| 性状 |
玫瑰色三角晶系菱形晶体或无定形亮白棕色粉末。相对密度3.125。几乎不溶于水，微溶于含二氧化碳的水中(即碳酸)，不溶于醇和液氨。 |
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| 规格 |
指 标 | 成 分 | 标 准 | | Manganese Carbonate (MnCO3) % ≥ | 90 | | Mn% ≥ | 43.7 | | SO4 % ≤ | 0.5 | | Chloride(Cl) % ≤ | 0.05 | | Fe % ≤ | 0.05 | | Insoluble matter in nitric acid% ≤ | 0.1 | | Heavy metals % ≤ | 0.05 | | Phosphoric acid test ≤ | Solution is clear , transparent pink liquid | |
| 使用方法 |
用 途 用 法: 是制造电信器材软磁铁氧体，合成二氧化锰和制造其他锰盐的原料。用作脱硫的催化剂，瓷釉、涂料和清漆的颜料。也用作肥料和饲料添加剂。用于医药，电焊条辅料等，用作生产点解金属锰的原料 |
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