meta-Phosphorsyre Stabilised
Leverandør: Thermo Fisher Scientific
Ratings:
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Synonymer:
Metaphosphoric acid
219221000
219225000
ACRO219221000EA
607
DKK
ACRO219221000
ACRO219225000
meta-Phosphorsyre Stabilised
meta-Phosphorsyre
Formel:
(HPO₃)n Molekylvægt: 79.98 g/mol Kogepunkt: 260 Smeltepunkt: 21 Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00011351 CAS-nummer: 37267-86-0 EINECS: 253-433-4 UN nummer: 3260 ADR: 8 III |
Specifikationer Testresultater
Appearance | Colorless to white Lumps |
Stabilizer | 54 to 60 % NaPO3 |
Titration with NaOH | 40 to 46 % |
Chloride (Cl) | ≤20 ppm |
Arsenic (As) | ≤5 ppm |
Iron (Fe) | ≤100 ppm |
Heavy metals (as Pb) | ≤50 ppm |
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