Grade:HIGH PURITY GRADECAS Number: N/ASynonym(s): 4-Chloro-2-methylbenzenediazonium salt, Fast Red TR Salt 1,5-naphthalenedisulfonate saltMolecular Weight: 440.9 (Active Ingredient)Molecular Formula: C17H13N2O6S2Cl (Active Ingredient)Storage Condition: FROZENRisk Statements: 36/37/38 Safety Statements: 36/37/39