硫酸钾 ≥99%, GPR RECTAPUR®
供应商: VWR Chemicals
VWRC26994.293EA
488
CNY
VWRC26994.293
VWRC26994.362
VWRC26994.460
硫酸钾 ≥99%, GPR RECTAPUR®
硫酸钾
分子式:
K₂SO₄ 沸点: 1698 °C (1013 hPa) 溶点: 1069 °C 密度: 2,66 g/cm³ (20 °C) 存储条件: Ambient |
MDL编号:
MFCD00011388 CAS号: 7778-80-5 EINECS: 231-915-5 Merck Index: 13,07759 |
产品技术规格
Assay | Min. 99 % |
Heavy metals (as Pb) | Max. 20 ppm |
Cl (Chloride) | Max. 50 ppm |
NH4 (Ammonium) | Max. 20 ppm |
NO3 (Nitrate) | Max. 50 ppm |
Fe (Iron) | Max. 10 ppm |
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