| PHYSICAL PROPERTIES | STABILITY OF SOLUTION | ||
| Chemical constitution: | Stilbene derivative | Peroxide bleach: | Stable |
| Appearance: | Pale yellow powder | Reduction bleach: | Stable |
| Ionic character: | Anionic | Chlorin bleach: | Unstable |
| Affinity: | High | chlorit bleach: | Unstable |
| Shade: | Reddish | pH range: | 7-12 |