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Acids and Bases
Sulfuric acid 1090744000
Availablity:
In stock
Catalog/Part Number:
1090744000
Brand:
MERCK
Supplier:
MERCK
Supplier Location:
GERMANY
Inventory Weight:
unavailable
Unit of Measurement:
Inventory Brochure:
unavailable
Catalog/Part Number:: 1090744000
₦154,860.00
Description
Linkage
Replaces: SX1243G-6; SX1243G-3
Analysis Note
Volumetric solution in accordance to the chapter reagents of the
Pharmacopoeia (Ph Eur).
Amount-of-substance concentration: 0.05000 mol/l
The concentration of this volumetric solution was determined with volumetric
standard Tris(hydroxymethyl)aminomethane (article number 1.02408). The
determined titer at 20°C was 1.000 with an expanded measurement uncertainty of
± 0.003 (k=2 coverage factor for 95% coverage probability). The certified value
is traceable to primary standard NIST SRM 723e (NIST: National Institute of
Standards and Technology, USA) by means of volumetric standard
Tris(hydroxmethyl)aminomethane, measured in the accredited calibration
laboratory of Merck KGaA, Darmstadt, Germany in accordance to DIN EN ISO/IEC
17025.
Technical Specifications
Related Categories |
Analytical Reagents, Analytical/Chromatography, Titration, Volumetric Titration Reagents |
| Quality Level | 100 |
| grade | Reag. Ph. Eur. |
| pH | 1.3 (20 °C in H2O) |
| density | 1.00 g/cm3 at 20 °C |
| SMILES string | OS(O)(=O)=O |
| InChI | 1S/H2O4S/c1-5(2,3)4/h(H2,1,2,3,4) |
| InChI key | QAOWNCQODCNURD-UHFFFAOYSA-N |
| storage conditions | Store at +15°C to +25°C. |
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