过硫酸铵 98+% ACS

供应商: Thermo Fisher Scientific
Danger

Synonyms: 过二硫酸铵, AP, PER, APS, 过氧二硫酸铵

401160020 401160100 401161000 401165000 401160050
ACRO401160020EA 0 CNY
ACRO401160020 ACRO401160100 ACRO401161000 ACRO401165000 ACRO401160050
过硫酸铵 98+% ACS
过硫酸铵
分子式: (NH₄)₂S₂O₈
分子量: 228.2 g/mol
溶点: 120 °C (dec.)
密度: 1.98 g/cm³
存储条件: Ambient
MDL编号: MFCD00003390
CAS号: 7727-54-0
EINECS: 231-786-5
UN号: 1444
ADR: 5.1 III
Merck Index: 13,00545
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产品技术规格

Appearance White Crystalline powder or crystals
Residue after ignition ≤0.05 %
Titration with KMnO4 ≥98.0 %
Chloride and Chlorate (as Cl) ≤0.001 %
Iron (Fe) ≤0.001 %
Manganese (Mn) ≤0.5 ppm
Heavy metals (as Pb) ≤0.005 %
Titrable free acid ≤0.04 meq/g
Insoluble matter ≤0.005 %


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