Imprimer

Acide 5-sulfosalicylique dihydraté ≥99%, AnalaR NORMAPUR® pour analyses

Fournisseur: VWR Chemicals
Attention

Synonyms: 2-Hydroxy-5-sulphobenzoic acid dihydrate

20678.187EA 59.3 EUR
20678.187 20678.267 20678.291
Acide 5-sulfosalicylique dihydraté ≥99%, AnalaR NORMAPUR® pour analyses
Acide 5-sulfosalicylique dihydraté
Formule: HO₃SC₆H₃-2-(OH)CO₂H·2H₂O
MW: 254.22 g/mol
Point de fusion: 224
Densité: 1.695 g/cm³ (20 °C)
Point d'éclair: 150
Température de stockage: Température ambiante
Numéro MDL: MFCD00149540
Numéro CAS: 5965-83-3
EINECS: 202-555-6
ONU: 2585
ADR: 8 III
Merck Index: 13,09054
https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=69e00688850e885438e2fdd9a62f6d564ebf6ae8&vid=6a3840cf38254959a0062041e9a84fa6740b1288&prid=web&clid=SAPDAM

Commander maintenant

Résultats des tests de spécification

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


Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Plus About VWR