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CAS RN: 15086-94-9 | Product Number: T0035


Purity: >95.0%(T)(HPLC)
  • Eosin Y
  • AMI-5
3   8  

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Product Number T0035
Purity / Analysis Method >95.0%(T)(HPLC)
Molecular Formula / Molecular Weight C__2__0H__8Br__4O__5 = 647.90  
Physical State (20 deg.C) Solid
CAS RN 15086-94-9
PubChem Substance ID 87576055
SDBS (AIST Spectral DB) 7510
MDL Number


Appearance Orange to Red powder to crystal
Purity(HPLC) min. 95.0 area%
Purity(Neutralization titration) min. 93.0 %
Lambda max. 515.0 to 519.0 nm(0.1mol/L NaOH sol.)
Absorbance(E1%1cm) min. 1,000(0.1mol/L NaOH sol., 515.0 to 519.0 nm)
Drying loss max. 5.0 %
Properties (reference)
Melting Point 295 °C
Maximum Absorption Wavelength 517(0.1mol/L NaOH sol.) nm
Pictogram Pictogram
Signal Word Warning
Hazard Statements H317 : May cause an allergic skin reaction.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P261 : Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.
P272 : Contaminated work clothing should not be allowed out of the workplace.
P280 : Wear protective gloves.
P362 + P364 : Take off contaminated clothing and wash it before reuse.
P333 + P313 : If skin irritation or rash occurs: Get medical advice/ attention.
Related Laws:
EC Number 239-138-3
RTECS# LM5800000
Transport Information:
HS Number 3204900000
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