Chromofors
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Nitro EDA
| Application | : | Reactive Blue 198 |
| Chemical Name | : | (2-(2-Amino-ethylamino)-5-nitro-benzenesulfonic acid ) |
| Molecular weight | : | 261.00 |
| Empirical formula | : | C6H6N2O5S |
| CAS No. | : | 859916-35-1 |
| Assay | : | <0.2% |
| Insolubility | : | 0.2% |
| Melting Point | : | NA |
| Appearance | : | Yellowish moist |
Chloranil Condense
| Application | : | Reactive Blue 198 |
| Chemical Name | : | 3,10-Di-(2-Aminoethylamino)-6, 13-Dichlorotriphendioxamine-4,11-Disulfonic Acid |
| Molecular weight | : | 635 |
| Empirical formula | : | C22H24N6O8S2CI2 |
| CAS No. | : | 78925-07-2 |
| Assay | : | 98% |
| Insolubility | : | 0.2% |
| Melting Point | : | NA |
| Appearance | : | Dark Brown |
HEGN Base
| Application | : | Reactive Blue 198 |
| Chemical Name | : | 3,10-di-(2'-aminoethylamino)-6,13 diclorotriphendioxamine-4,11-di sulfonic Acid) |
| Molecular weight | : | 631.5 |
| Empirical formula | : | C24H24CI2N6O6S2 |
| CAS No. | : | 60316-87-2 |
| Assay | : | 99% |
| Insolubility | : | <0.1% |
| Melting Point | : | NA |
| Appearance | : | Blue Powder |
Oxy Base
| Application | : | Reactive Blue 19 |
| Chemical Name | : | 1-Amino-9,10-dihydro-4- [[ 3-[(2-hydroxyethyl) sulfonyl] phenyl] amino]-9,10- dioxo-2-anthracenesulfonic acid |
| Molecular weight | : | 502.51 |
| Empirical formula | : | C22H18N2O8S2 |
| CAS No. | : | 39582-26-8 |
| Assay | : | - |
| Insolubility | : | 0.1% |
| Melting Point | : | NA |
| Appearance | : | Dark Blue |