product.details.print
EDTA disodium salt solution
0,5 mol/l - 0,5 N, volumetric standard solution, in sodium hydroxide solution
H290-H314-H373
may be corrosive to metals, causes severe skin burns and eye damage, may cause damage to organs (respiratory system) through prolonged or repeated exposure (if inhaled)
P280 P302+P352 P305+P351+P338
wear protective gloves/eye protection/face protection, IF ON SKIN: Wash with plenty of water, IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
Verwante producten
VE
Verp.
Titration complex III-solution, Ethylenediamine tetraacetic acid disodium salt solution, Sodium EDTA solution
Empirical formula C10H14N2Na2O8 · 2 H2O
Molar mass (M) 372,24 g/mol
Density (D) 1,106 g/cm³
Boiling point (bp) 100 °C
ADR 8 III
WGK 2
CAS No. 6381-92-6
EG-Nr. 205-358-3
UN-Nr. 1824
Molar mass (M) 372,24 g/mol
Density (D) 1,106 g/cm³
Boiling point (bp) 100 °C
ADR 8 III
WGK 2
CAS No. 6381-92-6
EG-Nr. 205-358-3
UN-Nr. 1824
127,95 €/VE
Excl. btw | 1 l Per VE
Bestelnr. 1P16.1
In productie
Vrij van verzendingskosten vanaf 250 €
Vanaf 6 VE
121,55 €/VE
Vanaf 24 VE
115,16 €/VE
In het winkelmandje
In het winkelmandje
EDTA disodium salt solution
Geselecteerde hoeveelheid:
0
- Tussentotaal: 0.00
In het winkelmandje
Bestelnr. | VE | Verp. | Prijs | Hoeveelheid | |
---|---|---|---|---|---|
1P16.1 | 1 l | plastic |
127,95 € |
|
|
Op voorraad
Beschikbaar
In bestelling
Niet meer verkrijgbaar
Leveringsdatum onbekend
|
Geselecteerde hoeveelheid:
0
- Tussentotaal: 0.00
In het winkelmandje
Downloads / MSDS
Algemene informatie
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, ready-to-use
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
Analysecertificaten
Type analysis
Amount-of-substance conc. (20 °C) | 0.5 mol/l ±0.2 % |
Titer | 0.998-1.002 |