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Ethanol Absolute Alcohol, Denatured, 99,9%, CP, 500ml
New
Indicative market price: R95
R95.00
Closed
15 Aug 23 16:31
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| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
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Product details
Condition
New
Location
South Africa
Customer ratings:
Product code
ETHANOL001
Bob Shop ID
466341903
Ethanol Absolute Alcohol 99,9% 500ml
Ethanol Absolute Alcohol 99,9% is used as a solvent, in homeopathy extraction of active herbal ingredients, manufacture of perfumes and other products.
It also suitable for multi-purpose use at homes, work places and schools, science laboratories, colleges and universities
Properties
| grade | for gradient elution |
| vapor density | 1.59 (vs air) |
| vapor pressure | 44.6 mmHg ( 20 C) |
| grade | absolute |
| assay | 99.9% |
| autoignition temp. | 683 F |
| expl. lim. | 19 %, 60 F |
| impurities | 0.0005% free alkali (as NH3) |
| 0.001% free acid (as CH3COOH) | |
| 0.001% non-volatile matter | |
| 0.1% water (Karl Fischer) | |
| 1 ppb fluorescence (quinine) 254 nm | |
| 1 ppb fluorescence (quinine) 365 nm | |
| transmittance | 210 nm, 25% |
| 225 nm, 65% | |
| 240 nm, 85% | |
| 260 nm, 98% | |
| refractive index | n20/D 1.3600 (lit.) |
| bp | 78 C (lit.) |
| mp | 114 C (lit.) |
| density | 0.789 g/mL at 25 C (lit.) |
| HPLC-gradient | 2 mAU at 254 nm |
| 5 mAU at 235 nm | |
| suitability | passes test for IR spectroscopy |
| passes test for suitability for UV spectroscopy | |
| SMILES string | CCO |
| InChI | 1S/C2H6O/c1-2-3/h3H,2H2,1H3 |
| InChI key | LFQSCWFLJHTTHZ-UHFFFAOYSA-N |