Esculin hydrate 97%
Supplier: Thermo Scientific
Ratings:
(No Reviews)
Total Ratings: 0
Avg. Ratings: 0.0 out of 5
117830100
117830050
117830500
ACRO117830100EA
47.4
GBP
ACRO117830100
ACRO117830050
ACRO117830500
Esculin hydrate 97%
Esculin hydrate
Formula:
C₁₅H₁₆O₉·xH₂O Melting Pt: 203…205 °C Storage Temperature: Ambient |
MDL Number:
MFCD00149492 CAS Number: 531-75-9 EINECS: 208-517-5 |
Specification Test Results
Appearance | White to cream Powder |
Infrared spectrum | Conforms |
Water | ≤8 % (K.F.) |
Specific optical rotation | -84° to -87° (20°C, 589 nm) (c=1.5, dioxane/H2O 1:1) (on dry substance) |
Titration with NaOH | ≥96.0 % (On dry substance) |
Bromate (BrO3) | ≤0.001 % |
Iodate (IO3) | ≤0.001 % |
Sulfate (SO4) | ≤0.005 % |
Barium (Ba) | ≤0.002 % |
Calcium (Ca) | ≤0.002 % |
Iron (Fe) | ≤5 ppm |
Magnesium (Mg) | ≤0.001 % |
Sodium (Na) | ≤0.02 % |
Heavy metals (ICP-OES) | ≤5 ppm |
Insoluble matter | ≤0.005 % |
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...