亚硫酸氢钠, powder ACS

供应商: Thermo Fisher Scientific
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Synonyms: 酸式亚硫酸钠

419440010 419440050 419441000 419440025
ACRO419440010EA 0 CNY
ACRO419440010 ACRO419440050 ACRO419441000 ACRO419440025
亚硫酸氢钠, powder ACS
亚硫酸氢钠
分子式: HNaO₃S
分子量: 104.06 g/mol
溶点: 150 °C (dec.)
密度: 1.48 g/cm³
存储条件: Ambient
MDL编号: MFCD00167602
CAS号: 7631-90-5
EINECS: 231-548-0
Merck Index: 12,08731

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产品技术规格

Appearance White Crystalline powder
Titration Iodimetric ≥58.5 % (SO2)
Chloride (Cl) ≤200 ppm
Iron (Fe) ≤20 ppm
Heavy metals (as Pb) ≤10 ppm
Insoluble matter ≤0.005 %


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