Tartracina (C.I. 19140) MIC

Descripción

C₁₆H₉N₄O₉S₂Na₃
M.W: 534,40  CAS: 1934-21-0  

[expand title=»SHOW SPECIFICATIONS» tag=»h6″]

• Appearance Orange powder
• Absorption maximum in water (H₂O) ≤ 425nm
• Dye content ≥ 80%
• Loss on drying ≤ 8%
• Subsidiary Dyes ≤ 1.0%
• Suitability for microscopy Passes testPasses test – Passes testPasses testfor microscopyPasses testPasses test

[/expand]