酸式硫酸钾 ≥99.0%, AnalaR NORMAPUR® analytical reagent
供应商: VWR Chemicals
|
Danger
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VWRC27011.237EA
622
CNY
VWRC27011.237
VWRC27011.294
酸式硫酸钾 ≥99.0%, AnalaR NORMAPUR® analytical reagent
酸式硫酸钾
分子式:
KHSO₄ 溶点: 214 °C 密度: 2,32 g/cm³ (20 °C) |
MDL编号:
MFCD00011404 CAS号: 7646-93-7 EINECS: 231-594-1 UN号: 2509 ADR: 8,II Merck Index: 13,07695 |
产品技术规格
Assay | Min. 99.0 % |
Heavy metals (as Pb) | Max. 5 ppm |
Total N (Nitrogen) | Max. 10 ppm |
Cl (Chloride) | Max. 5 ppm |
PO4 (Phosphate) | Max. 10 ppm |
Al (Aluminium) | Max. 20 ppm |
Ca (Calcium) | Max. 50 ppm |
Fe (Iron) | Max. 5 ppm |
Na (Sodium) | Max. 50 ppm |
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