The HI84429 is a mini titrator for the determination of acidity in dairy products. The HI84429-50 titrant is pre-standardized eliminating the need for any volumetric glassware or an analytical balance. The HI84429 mini titrator with the prepared HI84429-50 titrant makes dairy acidity titrations fast, accurate, and simple to perform.
The methodology for titratable acidity in dairy products is based on a neutralization reaction of the acids in a sample (i.e. lactic acid) with a base (i.e. sodium hydroxide) to produce water:
H++OH– → H2O
In an ideal solution, the endpoint of an acid titration corresponds stoichiometrically to the complete neutralization of the acids present. The endpoint for this reaction can be determined visually using a color indicator (i.e. phenolphthalein); however, this endpoint becomes very objective in opaque and colored samples such as milk. The HI84429 removes this issue by titrating to a fixed pH endpoint that is potentiometrically determined by the FC260B half cell pH electrode and HI5315 half cell reference electrode.
The HI84429-50 is a 100 mL bottle of alkaline titrant solution used for the determination of lactic acid in dairy products.
Replacement reagents required to operate the HI84429:
|
Product Part # |
|
|
Pump calibration standard |
HI84429-55 |
|
Titrant solution |
HI84429-50 |
| Weight | 0.14 kg |
|---|---|
| Parameter | Acidity, Lactic Acid, pH, Titratable Acidity |
| SKU | HI84429-50 |
| Name | Titrant for Titratable Acidity – HI84429-50 |
| Description | Titrant for Titratable Acidity |
| Package | bottle |
| Quantity | 1 |
| Size | 100 mL |
To empower customers to achieve quality
by supplying intuitive, accurate, and reliable analytical instruments with exceptional customer service and value.
We take pride in every product we build. From an original idea, to a completed product ready for testing. We oversee every aspect of the manufacturing process. It is this level of attention to detail that sets us apart.
To empower customers to achieve quality by supplying intuitive, accurate, and reliable analytical instruments with exceptional customer service and value.
We take pride in every product we build. From an original idea, to a completed product ready for testing. We oversee every aspect of the manufacturing process. It is this level of attention to detail that sets us apart.
To empower customers to achieve quality by supplying intuitive, accurate, and reliable analytical instruments with exceptional customer service and value.
We take pride in every product we build. From an original idea, to a completed product ready for testing. We oversee every aspect of the manufacturing process. It is this level of attention to detail that sets us apart.
