硫酸镁, anhydrous, powder, AR®, Macron Fine Chemicals™
供应商: Avantor Performance Materials
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Danger
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Synonyms:
MgSO4, Magnesium sulphate anhydrous
MACR6070-26EA
0
CNY
MACR6070-26
MACR6070-12
MACR6070-10
硫酸镁, anhydrous, powder, AR®, Macron Fine Chemicals™
硫酸镁
分子式:
MgSO₄ 分子量: 120.37 g/mol 溶点: 1127 °C 密度: 2.65 g/cm³ (20 °C) 存储条件: Ambient |
MDL编号:
MFCD00011110 CAS号: 7487-88-9 EINECS: 231-298-2 Merck Index: 12,05731 |
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产品技术规格
For Laboratory,Research,or Manufacturing Use | |
Ammonium (NH₄) | ≤0.005 % |
Arsenic (As) | ≤0.001 % |
Calcium (Ca) | ≤0.04 % |
Chloride (Cl) | ≤0.001 % |
Heavy Metals (as Pb) | ≤0.001 % |
Insoluble Matter | ≤0.01 % |
Trace Impurities - Iron (Fe) | ≤0.001 % |
Loss on Ignition | ≤2.0 % |
Thru U.S. No. 200 Sieve | ≥80 % |
Nitrate (NO₃) | ≤0.005 % |
pH of 5% Solution | 5.0 - 9.2 |
Appearance (fine, white powder, free from lumps) |
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