SU113820A1 - Method for the quantitative determination of lead - Google Patents

Method for the quantitative determination of lead

Info

Publication number
SU113820A1
SU113820A1 SU584355A SU584355A SU113820A1 SU 113820 A1 SU113820 A1 SU 113820A1 SU 584355 A SU584355 A SU 584355A SU 584355 A SU584355 A SU 584355A SU 113820 A1 SU113820 A1 SU 113820A1
Authority
SU
USSR - Soviet Union
Prior art keywords
lead
quantitative determination
quantitative
determination
solution
Prior art date
Application number
SU584355A
Other languages
Russian (ru)
Inventor
А.М. Лукин
Г.С. Петрова
К.А. Смирнова
Original Assignee
А.М. Лукин
Г.С. Петрова
К.А. Смирнова
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by А.М. Лукин, Г.С. Петрова, К.А. Смирнова filed Critical А.М. Лукин
Priority to SU584355A priority Critical patent/SU113820A1/en
Application granted granted Critical
Publication of SU113820A1 publication Critical patent/SU113820A1/en

Links

Landscapes

  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Description

оно растворимо в воде, в растворах, обладающих щелочной реакцией, и плохо растворимо в органических растворител х. Примен етс  в виде 0,05Vo-HOro раствора в 0,05 м растворе буры, окращенного в светло-желтый цвет. В зависимости от количества определ емого свинца окраскаit is soluble in water, in solutions with an alkaline reaction, and poorly soluble in organic solvents. It is used in the form of a 0.05Vo-HOro solution in a 0.05 m borax solution, which is colored in a light yellow color. Depending on the amount of detectable lead color

N :N-NH-SO .iSaN: N-NH-SO .iSa

/ 3 / 3

SU584355A 1957-10-12 1957-10-12 Method for the quantitative determination of lead SU113820A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU584355A SU113820A1 (en) 1957-10-12 1957-10-12 Method for the quantitative determination of lead

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU584355A SU113820A1 (en) 1957-10-12 1957-10-12 Method for the quantitative determination of lead

Publications (1)

Publication Number Publication Date
SU113820A1 true SU113820A1 (en) 1957-11-30

Family

ID=48386242

Family Applications (1)

Application Number Title Priority Date Filing Date
SU584355A SU113820A1 (en) 1957-10-12 1957-10-12 Method for the quantitative determination of lead

Country Status (1)

Country Link
SU (1) SU113820A1 (en)

Similar Documents

Publication Publication Date Title
SU113820A1 (en) Method for the quantitative determination of lead
DK103536C (en) Substrate for use in colorimetric measurement of the concentration of the enzyme glutamic acid-oxalacetic acid transaminase in body fluids.
DK103139C (en) Process for the preparation of β-oxethylsulfonylsulfuric acid ester group-containing water-soluble disazo dyes.
DK105656C (en) Process for the preparation of ethionylamino group-containing azo dyes.
CH388497A (en) Process for the preparation of water-soluble yellow monoazo dyes
DK90234C (en) Process for the preparation of solutions of chloramphenicol in aqueous liquids.
DK99940C (en) Process for the preparation of water-soluble phthalocyanine dyes.
FI34720A (en) Dyes and colors as well as colored and so-called. a photometric and visually correct method for the determination, mixing and measurement of white light
DK97201C (en) Process for the preparation of water-soluble yellow monoazo dyes.
DK99426C (en) Process for the preparation of water-soluble monoazo dyes.
FR69948E (en) Fluid augmentation device particularly applicable as a lift or propellant
DK102479C (en) Process for the preparation of organic dyes.
DK96131C (en) Process for the preparation of monoazo dyes.
CH462350A (en) Process for the preparation of new metal complex compounds of o, o-dihydroxyazonaphthalene dyes
CH373730A (en) Process for the production of black, heat-resistant textiles
DK99939C (en) Process for the preparation of water-soluble organic dyes.
GR19231B (en) COATING METHOD ON LEATHERS AND FABRICS BY WELDING DESIGNS AND PAINTS.
DK98256C (en) Process for the production of metal-containing monoazo dyes.
DK98392C (en) Process for the preparation of water-insoluble monoazo dyes.
DK94740C (en) Process for the preparation of water-insoluble monoazo dyes.
DK100387C (en) Process for the preparation of water-insoluble monoazo dyes.
AT199910B (en) Device with a chain of transistors
DK100069C (en) Process for the preparation of dioxazine dyes.
BE606204A (en) Process for the combustion of fossil fuels in an aqueous medium.
DK97956C (en) Process for the preparation of black, white or differently colored coating materials or plastic mixtures.