英文名称:Fast Red B Salt; 2-Methoxy-4-Nitrobenzenediazonium 1,5-Naphthalenedisulfonate; Fast Red B 1,5-Naphthalenedisulfonate Salt; 2-Methoxy-4-Nitrobenzenediazonium 5-Sulfonaphthalene-1-Sulfonate; 2-Methoxy-4-Nitrobenzenediazonium 5-Sulfonaphthalene-1-Sulfonate; Fast Red B 1,5-Naphthalenedisulfonate Salt