Hydroxylammonium chloride ≥99.0%, AnalaR NORMAPUR® Reag. Ph. Eur. analytical reagent
공급업체: VWR Chemicals
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Warning
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24708.235EA
163760
KRW
24708.235
24708.292
Hydroxylammonium chloride ≥99.0%, AnalaR NORMAPUR® Reag. Ph. Eur. analytical reagent
Hydroxylammonium chloride
포뮬러:
NH₂OH·HCl MW: 69,49 g/mol 끊는점: 306 °C (1013 hPa) 녹는점: 151 °C 밀도: 1,67 g/cm³ (20 °C) 보관 온도: Ambient |
MDL 번호:
MFCD00051089 CAS 번호: 5470-11-1 EINECS: 226-798-2 UN: 2923 ADR: 8 (6.1),III Merck 색인: 13,04853 |
사양 테스트 결과
Assay | Min. 99.0 % |
Solubility in alcohol | Passes test |
Free acidity | Max. 25 meq/g |
pH (20°C; 5 %) | 2.5 - 3.5 |
Heavy metals (as Pb) | Max. 5 ppm |
Ignition residue (SO4) | Max. 100 ppm |
Insolubility in water | Max. 50 ppm |
NH4 (Ammonium) | Max. 0.1 % |
SO4 (Sulphate) | Max. 20 ppm |
As (Arsenic) | Max. 1 ppm |
Cu (Copper) | Max. 10 ppm |
Fe (Iron) | Max. 20 ppm |
Pb (Lead) | Max. 5 ppm |
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