4,4′-Diaminodiphenylsulfonum (DDS/Dapsonum) CAS 80-08-0 Bis(4-aminophenyl)sulfonum (4-Aminophenylsulfonum) puritas minima 99.5%.
| CASUS NUMERUS | 80-08-0 |
| Categoria | Intermedia pro materiis compositis provectis |
| Nomen Chemicum | 4,4'-Diamino Diphenyl Sulfonum |
| Synonyma | 4-aminophenylsulfonum, Bis(4-aminophenyl)sulfonum |
| Formula Molecularis | C12H12N2O2S |
| Pondus moleculare | 248.30 |
| Norma | Norma societatis vel ut specificatio emptoris pro novo consilio |
| Sarcinatio | Tympana fibrae 25kg, 25kg/saccus vel secundum requisita |
| Specificationes | Aspectus: pulvis crystallinus albus Puritas: ≥99.5% MIN (HPLC) Punctum liquefactionis: 175 - 181℃ Damnum in siccatione: ≤0.2% Valor pH: 6.5 - 7.5 |
| Applicatio | 1. pro polysulfonamida aliisque polymeris2. ut epoxy induratior3. ut glutina 4. ut chromatographia gaseosa 5. pro medicamento antileprasi Usus supradicti imprimis in industria aëronautica, industria laminarum, materiis insulatis, machinis textoriis et pharmaceuticis pertinent. |
| Productum commendare | 4,4′-Dichlorodiphenylsulfonum CAS 80-07-9 Bis(4-Chlorophenyl)sulfonum Pulvis |
| RES PROBATIONIS | SPECIFICATIO | RESULTATA | |
| APPARENTIA | PULVIS CRYSTALLINUS ALBUS AD FERME ALBUS | CONFORMA | |
| PURITAS | ≥99.0% (HPLC) | 99.51% | |
| PUNCTUM FUSIONIS | 175-181℃ | 178.2-178.8℃ | |
| ION FERRI | ≤0.5mg/kg | CONFORMA | |
|
IMPURSITATEM | ≥0.5mm | 0 | CONFORMA |
| 0.5mm-0.2mm | ≤20 | CONFORMA | |
| ≤0.2mm | ≤30 | CONFORMA | |
| AMISSIONEM EXSICCATIONIS | ≤0.2% | 0.09% | |
| COLOR SOLUTIONIS | HIC: ≤40 | viginti | |
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