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

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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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