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Sulfit sodný, anhydrous ≥98% ACS

Dodavatel: VWR Chemicals

0628-2.5KGEA 8010 CZK
0628-10KG 0628-5KG 0628-2.5KG 0628-1KG 0628-F25KG 0628-500G
Sulfit sodný, anhydrous ≥98% ACS
Sulfit sodný
Vzorec: Na₂SO₃
MW: 126,04 g/mol
Bod tání: 500 °C
Hustota: 2,63 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00003503
CAS číslo: 7757-83-7
EINECS: 231-821-4
REACH: 01-2119537420-49
Merck Index: 12,08831

Objednat

Výsledky specifikačního testu

Chloride <0.02%
Free acid test pass
Heavy metals (as Pb) ≤0.001%
Insolubles ≤0.005%
Iron ≤0.001%
Purity ≥98%
Titrable free base ≤0.03 meq/g

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