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Dichloromethane, 100 ml, glass
Molar mass (M) 84,93 g/mol
Density (D) 1,33 g/cm³
Boiling point (bp) 40 °C
Melting point (mp) -95 °C
ADR 6.1 III
WGK 2
CAS No. 75-09-2
EG-Nr. 200-838-9
UN-Nr. 1593
20,35 €/VE
Excl. btw | 100 ml Per VE
Bestelnr. 6053.3
- Tussentotaal: 0.00
| Bestelnr. | VE | Verp. | Prijs | Hoeveelheid | |
|---|---|---|---|---|---|
| 6053.1 | 1 l | glass |
54,75 € |
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| 6053.2 | 2,5 l | glass |
102,05 € |
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| 6053.3 | 100 ml | glass |
20,35 € |
|
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| 6053.4 | 10 l | tinplate |
263,40 € |
|
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| 6053.5 | 25 l | tinplate |
514,95 € |
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Op voorraad
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Leveringsdatum onbekend
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- Tussentotaal: 0.00
Downloads / MSDS
Algemene informatie
Determination of Surfactants
Benzethonium chloride solution is used to measure anionic detergents. In this method, the anionic detergent and the cationic detergent form a 1:1 salt in dichloromethane. The end point of the titration is indicated by methylene blue.
Analysecertificaten
Guarantee analysis
| Assay (GC) | ≥99.5 % |
| Colour (Hazen) | ≤10 |
| Density (d 20 °C/4 °C) | 1.323-1.325 |
| Water | ≤0.02 % |
| Acidity | ≤0.0003 meq/g |
| Free chlorine (Cl) | ≤0.0001 % |
| Chloroform (GC) | ≤0.05 % |
| Carbon tetrachloride (GC) | ≤0.01 % |
| Aluminium (Al) | ≤0.00005 % |
| Barium (Ba) | ≤0.00001 % |
| Lead (Pb) | ≤0.00001 % |
| Boron (B) | ≤0.000002 % |
| Cadmium (Cd) | ≤0.000005 % |
| Calcium (Ca) | ≤0.00005 % |
| Chromium (Cr) | ≤0.000002 % |
| Cobalt (Co) | ≤0.000002 % |
| Iron (Fe) | ≤0.00001 % |
| Copper (Cu) | ≤0.000002 % |
| Magnesium (Mg) | ≤0.00001 % |
| Manganese (Mn) | ≤0.000002 % |
| Nickel (Ni) | ≤0.000002 % |
| Zinc (Zn) | ≤0.00001 % |
| Tin (Sn) | ≤0.00001 % |
| Evaporation residue | ≤0.002 % |
| Matter discoloured by H2SO4 (Hazen) | complies |
| Stabilised with approx. 20 ppm amylene. | |