Basic

CAS No.	120-00-3
Product Name	Fast Blue BB
Synonyms	C.I. Azoic Diazo Component 20; C.I. Azoic Diazo Component 20, base; 4-Amino-2,5-diethoxybenzanilide; Azoic Diazo No.20; fast blue bb (C.I. 37175); N-(4-Amino-2,5-diethoxyphenyl)benzamide; Fast Blue Bb Base; Azoic Diazo Component 20 (37175); 4-Benzamido-2,5-diethoxy aniline
Molecular Formula	C17H20N2O3
Molecular Weight	300.3523

Physical property

Density	1.193g/cm3
Melting point	98-100℃
Boiling point	405.5°C at 760 mmHg
Flash point	199°C
Refractive index	1.613

Hazard Symbols	Xi:Irritant;
Risk Codes	R36/37/38:;
Safety Description	S26:; S37/39:;