Eosin Y (yellowish) working solution 0.25% (w/v) in 57% (v/v) alcohol, acidified stain
Supplier: Ricca Chemical
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Danger
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R2845000-500A
R2845000-1A
RC2845-16EA
79.93
USD
RC2845-16
RC2845-32
Eosin Y (yellowish) working solution 0.25% (w/v) in 57% (v/v) alcohol, acidified stain
Eosin Y (yellowish)
Formula:
C₂₀H₆Br₄Na₂O₅ Boiling Pt: ~ 80 °C Melting Pt: ~ 0 °C Density: 0.9000 g/cm³ Flash Pt: ~ 23 °C (73°F) Storage Temperature: Ambient |
MDL Number:
MFCD00005040 CAS Number: 17372-87-1 UN: 1987 ADR: 3,III |
Specification Test Results
Absorbance (traceable to NIST SRM 930) | Conforms to control |
Appearance | Orange reddish, methanol odor |
pH at 25 °C (traceable to NIST SRM 185 & 186) | 4.65 ± 0.02 pH at 25.0 °C |
Specific Gravity | 0.902 to 0.915 at 25°C |
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