Hydroxylammoniumchlorid 99,0, AnalaR NORMAPUR® Reag. Ph. Eur. zA
Leverandør: VWR Chemicals
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
|
Advarsel
|
Synonymer:
Hydroxylamine HCl, Hydroxylamine hydrochloride
24708.235EA
817
DKK
24708.235
24708.292
Hydroxylammoniumchlorid 99,0, AnalaR NORMAPUR® Reag. Ph. Eur. zA
Hydroxylammoniumchlorid
Formel:
NH₂OH·HCl Molekylvægt: 69.49 g/mol Kogepunkt: 306 Smeltepunkt: 151 Massefylde: 1.67 g/cm³ (20 °C) Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00051089 CAS-nummer: 5470-11-1 EINECS: 226-798-2 UN nummer: 2923 ADR: 8 (6.1) III Merck Index: 13,04853 |
Specifikationer Testresultater
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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