Hanna Instruments-3835 Salinity test kit

Hanna InstrumentsSKU: HI-3835
filler

Price Excluding VAT:
Sale price£79.68

shipping calculated at checkout

Stock:
Re-stocking soon, contact us to confirm date

Description

Salinity is ecologically important in that it influences the type of organism that can live in the water. The optimal concentration of salinity varies from species to species.


Titration method.


Measures the salinity in water from 0 to 40g/Kg.


Salinity Test Kit


The Hanna Instruments-3835 salinity test kit measures salinity using a fast and efficient titrimetric method. The test requires only a few simple and safe steps to obtain results.


The salinity level in g/kg is determined by a mercuric nitrate titration method. The pH is lowered to approximately 3 by addition of nitric acid. Mercuric ions react with chloride ions to form mercuric chloride. When excessive mercuric ions are present, it complexes with diphenylcarbazone and forms a purple solution. The colour change from yellow to violet indicates the endpoint.



Order information


The Hanna Instruments-3835 salinity test kit is supplied with the following:




  • 15 mL diphenyl-carbazone indicator

  • 30 mL nitric acid solution

  • 120 mL titrant solution

  • Plastic vial

  • 1 mL calibrated syringe with tip

Payment & Security

Payment methods

American Express Apple Pay Diners Club Discover Google Pay Maestro Mastercard PayPal Shop Pay Union Pay Visa

Your payment information is processed securely. We do not store credit card details or have access to your credit card information.


Security

Estimate shipping

You may also like

Recently viewed