Eosina-blu di metilene, colorante secondo Wright MIC

CAS: 68988-92-1  EC: 273-541-5  TARIC: 32041900

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• Appearance ≥ Green Powder
• Loss on drying (105 °C) ≤ 10%
• Solubility 0.1 % (MeOH) ≥ Clear blue solution
• Absorbance maxima at 1( methanol) 640 – 650nm
• Absorbance maxima at 2( methanol) 520 – 525nm
• Specific absorptivity 1%/1cm at 1 (dried subs.) 1100 – 1300

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