Sunan samfur:Direct Fast Black G
CI:Baƙar fata kai tsaye 19 (35255)
CAS:6428-31-5
Tsarin kwayoyin halitta:Saukewa: C34H27N13Na2O7S2
Nauyin Kwayoyin Halitta: 839.77
Kayayyaki da Aikace-aikace na Direct Fast Black G: Bakifoda.Mai narkewa a cikin ruwa, dan kadan mai narkewa a cikin ethanol da acetone.Yana da mana amfani dashi don rinida buga kai tsayeauduga, viscose fiber, siliki, ulu da yadudduka masu gauraye.
Tsawon launi:
| Daidaitawa | Resistance Acid | Juriya na Alkali | Saurin Haske | Sabulu | Ruwa | ||
| Faduwa | Tabo | Faduwa | Tabo | ||||
| ISO | 4 | 3 | 3-4 | 2 | - | 2 | - |
| Farashin AATCC | 4-5 | 3 | 3 | 2-3 | - | 2 | - |
Lokacin aikawa: Oktoba-21-2022
