AKA: 3179-90-6, Celliton Fast Blue Green B, Acetate Turquoise Blue B, Amacel Green Blue B, C.I. DISPERSE BLUE 7, Palanil Blue 7G, Samaron Blue 5G, Artisil Blue Green GP, Nacelan Blue CBG
WHAT IS IT? 1,4-Dihydroxy-5,8-bis[(2-hydroxyethyl)amino]anthraquinone
Solubility 50 to 100 mg/mL at 70 °F (NTP, 1992)
State
Disperse blue 7 is a fine black powder. (NTP, 1992)
IS IT FOR ME? Pregnancy & Breastfeeding Safe
No
CAN I TRUST THIS? The paper trail
🔬 Peer-reviewed none on file
🛡️ Safety-assessed 2 reviews →
Counts, not a verdict. A listing isn't a study. The trail, you decide.
IS IT CLEAN? CIR Safety Findings
Not a Sensitizer
1 study / 1 not sensitizing / plus 4 case reports (CIR 360)
Regulatory Status
JAPAN ✔ permitted
Verified Jun 2026
Data: PubChem · CosIng · EWG · CIR
murphy