FIELD: analytical chemistry.
SUBSTANCE: disclosed is a conductometric method for determining the concentration of sodium chloride in sterile solutions, including determining the concentration of sodium chloride in sterile solutions with a concentration of up to 15%, in which the specific electrical conductivity is measured at temperature of 25 °C and then the concentration is calculated using the equation.
EFFECT: invention provides a fast conductometric method for quantitative determination of sodium chloride in sterile solutions.
1 cl, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR QUANTITATIVE DETERMINATION OF 5-AMINO LEVULINIC (5-AMINO-4-OXOPENTAN) ACID HYDROCHLORIDE AND ITS ETHERS | 2011 |
|
RU2442979C1 |
| METHOD FOR DIRECT CONDUCTOMETRIC QUANTITATIVE DETERMINATION OF CHLORIDES | 2016 |
|
RU2634789C2 |
| METHOD OF DETERMINING pH OF LOW-BUFFER MAXIMALLY DILUTED CONDENSATE-TYPE AQUEOUS SOLUTIONS | 2014 |
|
RU2573453C1 |
| METHOD OF DETERMINATION OF PHOSPHATES CONCENTRATION IN BOILER WATER OF DRUM-TYPE POWER BOILERS | 2009 |
|
RU2389014C1 |
| METHOD FOR QUANTITATIVE DETERMINATION OF HYDROCHLORIDE OF 5-AMINOLEVULINIC(5-AMINO-4-OXOPENTANOIC) ACID | 2010 |
|
RU2413209C1 |
| ANALYSER OF SALT COMPONENTS OF BOILER WATER AND METHOD OF DETERMINING SAID COMPONENTS | 2009 |
|
RU2402766C1 |
| METHOD OF DETERMINATION OF CONCENTRATION OF SOUR PRODUCTS OF ORGANIC IMPURITIES THERMOLYSIS IN STEAM OF DIRECT-FLOW POWER BOILERS | 2007 |
|
RU2329500C1 |
| METHOD FOR QUANTITATIVE DETERMINATION OF CHLORIDES IN CONCENTRATE OF TETRAMETHYLAMMONIUM HYDROXIDE | 2018 |
|
RU2707580C1 |
| METHOD FOR PRODUCING PURIFIED ACID BRIGHT BLUE DYE | 2022 |
|
RU2787434C1 |
| CONDUCTOMETRIC PICKUP | 1992 |
|
RU2054663C1 |
