Potassium disulphite ≥96.0%, AnalaR NORMAPUR® analytical reagent

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동의어: Potassium pyrosulphiteDipotassium disulphitePotassium metabisulphitedi-Potassium disulphite

26805.291EA 111010 KRW
26805.291
Potassium disulphite ≥96.0%, AnalaR NORMAPUR® analytical reagent
Potassium disulphite
포뮬러: K₂O₅S₂
MW: 222,33 g/mol
녹는점: 190 °C
밀도: 1,2 g/cm³ (20 °C)
MDL 번호: MFCD00167605
CAS 번호: 16731-55-8
EINECS: 240-795-3
UN: 0000
Merck 색인: 12,07811

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사양 테스트 결과

Assay Min. 96.0 %
Heavy metals (as Pb) Max. 10 ppm
Insolubility in water Max. 50 ppm
Cl (Chloride) Max. 50 ppm
As (Arsenic) Max. 1 ppm
Cu (Copper) Max. 10 ppm
Fe (Iron) Max. 5 ppm
Zn (Zinc) Max. 10 ppm

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