... offer you superior quality Fast Scarlet G Base & Fast Scarlet RC Base,sincerely hope we could have a chance ... Name: 2-Amino-4-Nitrotoluene (Scarlet Base G; Fast Scarlet G Base; 2-Methyl-5-nitroaniline,C.I. Azoic ... : 2-methoxy-5-nitro-benzenediazoniu(Fast Scarlet RC Base,Scarlet salt R,C.I. Azoic diazo component 13 ... ,Fast Scarlet R Base) CAS No.: 27165-17-9 Appearance:Rice gray ...