Hydrogenperoxid 30% unstabilised, AnalaR NORMAPUR® analyse reagens
Leverandør: VWR Chemicals
Ratings:
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23619.297EA
633
DKK
23619.297
23619.264
23619.366
Hydrogenperoxid 30% unstabilised, AnalaR NORMAPUR® analyse reagens
Hydrogen peroxide
Formel:
H₂O₂ Molekylvægt: 34.01 g/mol Kogepunkt: ~107 °C (1013 hPa) Smeltepunkt: <0 °C Massefylde: 1.11 g/cm³ (20 °C) Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00011333 CAS-nummer: 7722-84-1 EINECS: 231-765-0 UN nummer: 2014 ADR: 5.1 (8) II Merck Index: 14,04798 |
Specifikationer Testresultater
Assay | 30.0-32.0 % |
Acidity | Max. 0.0002 meq/g |
Colouration | Max. 10 APHA |
Evaporation residue | Max. 30 ppm |
Heavy metals (as Pb) | Max. 1 ppm |
Total N (Nitrogen) | Max. 4 ppm |
Cl (Chloride) | Max. 0.5 ppm |
PO4 (Phosphate) | Max. 2 ppm |
SO4 (Sulphate) | Max. 2 ppm |
As (Arsenic) | Max. 0.5 ppm |
Cd (Cadmium) | Max. 0.02 ppm |
Cu (Copper) | Max. 0.02 ppm |
Fe (Iron) | Max. 0.1 ppm |
Ni (Nickel) | Max. 0.02 ppm |
Pb (Lead) | Max. 0.1 ppm |
Zn (Zinc) | Max. 0.1 ppm |
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