SDS pellets, 1 kg
SKU 8029.4
€ 293,34
In stock
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SDS pellets, 1 kg
Product Details
CAS number: 6132-04-03
Chemical formulas: C6H5Na3O7 · 2 H2O
HS code: 34023990
Brand: Carl Roth
SDS Pellets, min. 99,5 %, ROTIPHORESE®Grade, Molar mass (M) 288,38 g/mol, Density (D) 0,63 g/cm³, Flash point (flp) 170 °C, Boiling point (bp) 216 °C, CAS No. [151-21-3], EG-Nr. 205-788-1, Empirical formula C12H25NaO4S
SDS pellets ≥99,5 %, ROTIPHORESE® Grade
Ultrapure, dust-free SDS in special quality for electrophoresis. The use of pellets significantly reduces the generation of SDS dust during weighing and thus protects personnel and the environment.
Safe
Acrylamide ia a strong nerve poison which has clearly proved to be carcinogenic and to change the genetic make-up during animal testing. Acrylamide is resorbed primarily through the skin. The formation of dust when working with the solid matter is particularly critical. A hazard which can be easily avoided by using the ROTIPHORESE® ready-to-use solution.
Superior quality
ROTIPHORESE® Acrylamide and -Bisacrylamide solutions from Carl ROTH have the highest purity level. They are produced from substances free from acrylic acid. Oxidation products are removed from the solution by a selective absorption process. A new formation of such and/or polymerisation of the solution is prevented by gaseous stabilisation of the solution.
In order to guarantee a high consistency of our ROTIPHORESE®-solutions, each batch undergoes electrophoretic testing.
| Appearance | white rods |
| Assay (titr.) | ≥99.5 % |
| pH-value (10 % in H2O) | 6.5-9.0 |
| Water (KF) | ≤2.0 % |
| Solubility (10 % in H2O) | clear, colourless |
| Colour number (APHA) | ≤10 |
| Turbidity | ≤2.5 NTU |
| Chloride (Cl) | ≤0.01 % |
| Lead (Pb) | ≤0.0002 % |
| Absorbance | |
| A (40 % in H2O; 1 cm/410 nm) | ≤0.1 |
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