Basic

CAS No.	15518-68-0
Product Name	Fast Blue BB salt
Synonyms	Azoic Diazo No. 20; 4-(phenylcarboxamido)-2,5-diethoxybenzenediazonium chloride; 4-(benzoylamino)-2,5-diethoxybenzenediazonium hexafluorophosphate; 2,5-diethoxy-4-[(phenylcarbonyl)amino]benzenediazonium chloride
Molecular Formula	C17H18ClN3O3
Molecular Weight	347.7961

Physical property

Melting point

157℃

Hazard Symbols	Xn:Harmful;
Risk Codes	R22:Harmful if swallowed.; R40:Possible risks of irreversible effects.;
Safety Description	S36/37:Wear suitable protective clothing and gloves.; S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;