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Oxalic acid solution

From  Carl ROTH
0,1 mol/l - 0,2 N, volumetric standard solution
Examples of effect: Lead to damage to heath, cause irritation to eyes, skin or respiratory organs. Are fatal in larger quantities. Safety: As previously stated, in the event of skin irritation or contact with eyes, rinse with water or a suitable medium.
Warning
H319
i causes serious eye irritation
P280 P305+P351+P338 P337+P313
i wear eye protection/face protection, IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing, if eye irritation persists: Get medical advice/attention
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Ethanedioic acid
Empirical formula C2H2O4 · 2 H2O
Molar mass (M) 126,07 g/mol
Density (D) ~1 g/cm³
CAS No. 6153-56-6
EG-Nr. 205-634-3


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Art. No. 0764.1

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Product details



Oxalic acid solution 0,1 mol/l - 0,2 N, volumetric standard solution

Technical Information
Thread DIN 45 
Concentration, converted ~0,9 %
Oxalic acid solution
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0764.1 1 l plastic

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Downloads / MSDS


General information

Volumetric Standard Solutions

A volumetric standard solution is a solution containing a precisely known concentration of a substance. The concentration of a volumetric standard solution is determined using a primary standard, which is accurately weighed and dissolved to make a specific volume. Volumetric standard solutions are made using reagent-grade (p.a.) substances as source materials.


Volumetric Standard Solutions

The advantages of this over making them yourself are:

  • Manufactured and tested using modern manufacturing and analytical methods
  • Ready-to-use solutions
  • High accuracy for precise analyses
  • Application of NIST-certified reference substances for checking
  • Connection to standard titrators is possible


Titer details: Many of our standard solutions also provide the corresponding titer details in the specification and on the certificate of analysis, in addition to the amount of substance concentrations. If no information is provided, the maximum percentage deviation of the titre corresponds to the specified range of variation in the concentration of the substance. Example: Amount of substance concentration 0,1 mol/l ±0,2 %
It follows that the titer is 1 ±0,2 %, i.e. 0,998-1,002. We recommend the regular checking of the titer prior to application for opened products.


Certificates of Analysis

You can search for and download your certificate of analysis for the selected product here. Please provide your batch number.
The following analysis certificates have been found:

Type analysis

Titer0,998-1,002
Amount-of-substance conc. (20 °C)0,1 mol/l ±0,2 %