SU35838A1 - The method of quantitative determination of 1,4,8 and 2,4,8-naphtylamine disulfonic acids in their mixture - Google Patents

The method of quantitative determination of 1,4,8 and 2,4,8-naphtylamine disulfonic acids in their mixture

Info

Publication number
SU35838A1
SU35838A1 SU117334A SU117334A SU35838A1 SU 35838 A1 SU35838 A1 SU 35838A1 SU 117334 A SU117334 A SU 117334A SU 117334 A SU117334 A SU 117334A SU 35838 A1 SU35838 A1 SU 35838A1
Authority
SU
USSR - Soviet Union
Prior art keywords
naphtylamine
mixture
quantitative determination
disulfonic acids
disulfonic
Prior art date
Application number
SU117334A
Other languages
Russian (ru)
Inventor
Г.И. Волков
Е.В. Гурвич
Original Assignee
Г.И. Волков
Е.В. Гурвич
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 Г.И. Волков, Е.В. Гурвич filed Critical Г.И. Волков
Priority to SU117334A priority Critical patent/SU35838A1/en
Application granted granted Critical
Publication of SU35838A1 publication Critical patent/SU35838A1/en

Links

Landscapes

  • Investigating Or Analysing Biological Materials (AREA)

Description

Эксперт Я. Ф. Сукневич Редактор Е, Ц. ЕршоваExpert Ya. F. Suknevich Editor E, Ts. Ershova

Ленпромпечатьсоюз Тпп. „Печ. Труд. Зак. 4378-200Lenprompechatat Union TPP. „Pecs. Work. Zak 4378-200

SU117334A 1932-10-19 1932-10-19 The method of quantitative determination of 1,4,8 and 2,4,8-naphtylamine disulfonic acids in their mixture SU35838A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU117334A SU35838A1 (en) 1932-10-19 1932-10-19 The method of quantitative determination of 1,4,8 and 2,4,8-naphtylamine disulfonic acids in their mixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU117334A SU35838A1 (en) 1932-10-19 1932-10-19 The method of quantitative determination of 1,4,8 and 2,4,8-naphtylamine disulfonic acids in their mixture

Publications (1)

Publication Number Publication Date
SU35838A1 true SU35838A1 (en) 1934-04-30

Family

ID=48352500

Family Applications (1)

Application Number Title Priority Date Filing Date
SU117334A SU35838A1 (en) 1932-10-19 1932-10-19 The method of quantitative determination of 1,4,8 and 2,4,8-naphtylamine disulfonic acids in their mixture

Country Status (1)

Country Link
SU (1) SU35838A1 (en)

Similar Documents

Publication Publication Date Title
SU35838A1 (en) The method of quantitative determination of 1,4,8 and 2,4,8-naphtylamine disulfonic acids in their mixture
SU33445A1 (en) The method of preparation of gypsum in the substance
SU39115A1 (en) The method of obtaining narakresilatsetag
SU34826A1 (en) Method of forming models of hydraulic structures
SU38236A1 (en) The method of obtaining wood glue
SU38478A1 (en) Method of preparation in the substance
SU34731A1 (en) Lever for raising logs
SU36119A1 (en) Variable planetary gears
SU35991A1 (en) The method of preparation of the insulating material from rotten wood
SU37091A1 (en) The method of obtaining anhydrous formic acid
SU37336A1 (en) The method of preparation of protein plastic from plant casein
SU37699A1 (en) The method of obtaining sulfur from pyrite and similar materials
SU37328A1 (en) The method of manufacture of rubber compounds
SU32499A1 (en) The method of producing azobenzene
SU34372A1 (en) Method of preparation of masses for construction needs from gypsum with bitumen
SU40644A1 (en) Adjusting to the seed mixing bowl in the seed box
SU34756A1 (en) The method of concentration of diluted zinc vapor
SU34147A1 (en) The method of obtaining shaped metal products
SU36300A1 (en) Burdo for the loom
SU39092A1 (en) The method of obtaining stable solutions of sodium aluminate
SU37288A1 (en) Metal form grease
SU37226A1 (en) Method for determining alginic acid in soaps
SU37282A1 (en) Medical Bank
SU34089A1 (en) The method of temperature control in the high frequency furnace
SU39102A1 (en) The method of producing tetra-methyl-thi-ramidisulfide