Technical Data Sheet
Esculin sesquihydrate, 50 g, plastic
≥97,5 %, DAB, for biochemistry
Pack Qty.
Pack.
Aesculin, 6,7-Dihydroxycoumarin-6-glycoside
Empirical formula C15H16O9 · 1,5 H2O
Molar mass (M) 367,31 g/mol
Density (D) 1,52 g/cm³
Melting point (mp) 210 °C
WGK 2
CAS No. 66778-17-4
EG-Nr. 208-517-5
Molar mass (M) 367,31 g/mol
Density (D) 1,52 g/cm³
Melting point (mp) 210 °C
WGK 2
CAS No. 66778-17-4
EG-Nr. 208-517-5
€188.15/Pack Qty.
excl. VAT. | 50 g per Pack Qty.
Art. No. 8704.3
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from 6 Pack Qty.
€178.74/Pack Qty.
from 24 Pack Qty.
€169.34/Pack Qty.
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Product details
Esculin sesquihydrate ≥97,5 %, DAB, for biochemistry
Technical Information
| Checked according to pharmacopoeia | DAB |
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Esculin sesquihydrate
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| Art. No. | Pack Qty. | Pack. | Price | Quantity | |
|---|---|---|---|---|---|
| 8704.1 | 5 g | glass |
€26.35 |
|
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| 8704.2 | 25 g | plastic |
€110.20 |
|
|
| 8704.3 | 50 g | plastic |
€188.15 |
|
|
| 8704.4 | 100 g | plastic |
€342.95 |
|
|
|
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Downloads / MSDS
Certificates of Analysis
Guarantee analysis
| Appearance | white powder |
| Assay (HPLC) | ≥97.5 % |
| Identity | complies |
| pH value (1 % in H2O) | 3.8-4.5 |
| Water (KF) | 6.5-8.0 % |
| Sulphated ash | ≤0.1 % |
| Heavy metals (as Pb) | ≤0.002 % |
| Specific rotation [α]20D (1,5 % dioxane/H2O 1:1, dry substance) | -87° to -84° |
| Related substances | complies |