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Hydrochloric acid, 10 l, ROTI®CUBE

0,5 mol/l - 0,5 N, volumetric standard solution
Mogelijke gevolgen: vernietigen metalen en zijn bijtend voor lichaamsweefsel; ernstig oogletsel is mogelijk. Veiligheid: contact vermijden; veiligheidsbril en handschoenen dragen. Bij contact ogen en huid met water spoelen.
Warning
H290
i may be corrosive to metals
P234 P390
i keep only in original packaging, absorb spillage to prevent material damage
Verwante producten
VE
Verp.
HCl, Hydrogen chloride
Empirical formula HCl
Molar mass (M) 36,46 g/mol
Density (D) 1,007 g/cm³
Boiling point (bp) 100 °C
Melting point (mp) 0 °C
ADR 8 III
WGK 1
CAS No. [7647-01-0]
EG-Nr. 231-595-7
UN-Nr. 1789


Type analysis

100,55 €/VE 

Excl. btw | 10 l Per VE

Bestelnr. P708.4

Binnenkort beschikbaar
Vrij van verzendingskosten vanaf 125 €
Vanaf 6 VE 95,52 €/VE
Vanaf 24 VE 90,50 €/VE
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Hydrochloric acid
Geselecteerde hoeveelheid:   0
  1. Tussentotaal:  0.00
Bestelnr. VE Verp. Prijs Hoeveelheid
P708.1 1 l plastic 21,00 €
P708.2 5 l plastic 63,35 €
P708.3 5 l ROTI®CUBE 68,30 €
P708.4 10 l ROTI®CUBE 100,55 €
Op voorraad
Binnenkort beschikbaar
Niet beschikbaar
Leveringsdatum onbekend op dit moment
Geselecteerde hoeveelheid:   0
  1. Tussentotaal:  0.00

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Algemene informatie

Analysis of Food

Carl ROTH also offers reagents suitable for food analysis.

On the following pages, you will find the determination of
• Nitrogen according to Kjeldahl
• Sugar
• Mercury
• Trichinae
• Fat

and the determination of the
• Iodine value
• Acid value
• Peroxide value
• Saponification value

as well as other determining factors such as
• Viscosity
• Density
• Hydroxyl value
• Fluoride ions


Saponification Value

The saponification value denotes the amount of potassium hydroxide required to neutralise free fatty acids and saponify bound fatty acids. The lower the average molar mass of the fat, the higher the saponification value. The sample is heated under reflux in a defined quantity of ethanolic potassium hydroxide solution and the non-used alkaline solution is titrated with hydrochloric acid.


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

Hier kunt u uw analysecertificaat voor het geselecteerde product zoeken en downloaden. Geef een chargenummer op.
De volgende analysecertificaten werden gevonden:

Type analysis

Amount-of-substance conc. (20 °C)0,5 mol/l ±0,2 %  
Titer0,998 - 1,002  

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