5-Sulphosalicylic acid dihydrate ACS
Supplier: Thermo Scientific
|
Danger
|
Synonyms:
2-Hydroxy-5-sulphobenzoic acid dihydrate
424511000
424515000
424510025
ACRO424511000EA
69.9
GBP
ACRO424511000
ACRO424515000
ACRO424510025
5-Sulphosalicylic acid dihydrate ACS
5-Sulphosalicylic acid dihydrate
Formula:
HO₃SC₆H₃-2-(OH)CO₂H·2H₂O MW: 254,22 g/mol Melting Pt: 106…110 °C Density: 1,695 g/cm³ (20 °C) Flash Pt: 150 °C Storage Temperature: Ambient |
MDL Number:
MFCD00149540 CAS Number: 5965-83-3 EINECS: 202-555-6 UN: 2585 ADR: 8,III Merck Index: 13,09054 |
Specification Test Results
Appearance | White Crystalline powder or crystals or granules |
Infrared spectrum | Conforms |
Residue after ignition | ≤0.1 % |
Titration with NaOH | 99.0 to 101.0 % |
Chloride (Cl) | ≤0.001 % |
Sulfate (SO4) | ≤0.02 % |
Iron (Fe) | ≤0.001 % |
Heavy metals (as Pb) | ≤0.002 % |
Salicylic acid | ≤0.04 % (HOC6H4COOH) |
Insoluble matter | ≤0.02 % |
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...