5-Sulfosalicylsyre dihydrat 99, AnalaR NORMAPUR® zA
Leverandør: VWR Chemicals
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
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Advarsel
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Synonymer:
2-Hydroxy-5-sulphobenzoic acid dihydrate
20678.187EA
513
DKK
20678.187
20678.267
20678.291
5-Sulfosalicylsyre dihydrat 99, AnalaR NORMAPUR® zA
5-Sulfosalicylsyre dihydrat
Formel:
HO₃SC₆H₃-2-(OH)CO₂H·2H₂O Molekylvægt: 254.22 g/mol Smeltepunkt: 224 Massefylde: 1.695 g/cm³ (20 °C) Flammepunkt: 150 Opbevaringstemperatur: Stue temperatur |
MDL Number:
MFCD00149540 CAS-nummer: 5965-83-3 EINECS: 202-555-6 UN nummer: 2585 ADR: 8 III Merck Index: 13,09054 |
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Specifikationer Testresultater
Assay | Min. 99 % |
Free salicylic acid | Max. 0.04 % |
Heavy metals (as Pb) | Max. 10 ppm |
Ignition residue (SO4) | Max. 0.1 % |
Insolubility in NH3 4 N | Max. 0.03 % |
Insolubility in ethanol 96 % vol | Max. 0.1 % |
Insolubility in water | Max. 50 ppm |
Cl (Chloride) | Max. 10 ppm |
Fe (Iron) | Max. 25 ppm |
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