Potassium hydroxide 34% in aqueous solution, AnalaR NORMAPUR® analytical reagent

공급업체: VWR Chemicals
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26630.296EA 184030 KRW
26630.296
Potassium hydroxide 34% in aqueous solution, AnalaR NORMAPUR® analytical reagent
Potassium hydroxide
포뮬러: KOH
MW: 56,11 g/mol
끊는점: 1320 °C (1013 hPa)
녹는점: 360 °C
보관 온도: Ambient
MDL 번호: MFCD00003553
CAS 번호: 1310-58-3
EINECS: 215-181-3
UN: 1814
ADR: 8,II
REACH: 01-2119487136-33
Merck 색인: 12,07806

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사양 테스트 결과

Assay 34.0 - 36.0 %
Ba (Barium) Passes test
Density (20/4) 1.330 - 1.352
Heavy metals (as Pb) Max. 5 ppm
Potassium carbonate Max. 1.0 %
Substances precipitated by NH4OH Max. 100 ppm
Cl (Chloride) Max. 50 ppm
NH4 (Ammonium) Max. 10 ppm
NO3 (Nitrate) Max. 10 ppm
PO4 (Phosphate) Max. 10 ppm
SO4 (Sulphate) Max. 20 ppm
Ca + Mg (as Ca) Max. 100 ppm
Fe (Iron) Max. 5 ppm

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