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Description

Specification:

Cas No: 493-52-7, EC Number: 207-776-1

Feature:

Hill Formula: C₁₅H₁₅N₃Oâ‚‚, Chemical Formula, Molar Mass: 269.31 g/mol, HS Code: 2927.00.00Dye Content: >= 85%Absorption, L maximum pH:4,5: 523 – 526 absorption, L maximum pH:6,2: 430 – 434 transition Range(pH:4,5-6,2): Red violet to brownish yellow transition Range(pH:4,5-6,2): Kýrmýzý menekþe kahverengimsi sarýLoss and Drying (110°C): <= 5,0%