FR2271564A1 - Photocolorimetric gas analysis detector tablets - consisting of homogeneous mixt of selective reagent and inert filler - Google Patents

Photocolorimetric gas analysis detector tablets - consisting of homogeneous mixt of selective reagent and inert filler

Info

Publication number
FR2271564A1
FR2271564A1 FR7416678A FR7416678A FR2271564A1 FR 2271564 A1 FR2271564 A1 FR 2271564A1 FR 7416678 A FR7416678 A FR 7416678A FR 7416678 A FR7416678 A FR 7416678A FR 2271564 A1 FR2271564 A1 FR 2271564A1
Authority
FR
France
Prior art keywords
mixt
tablets
inert filler
reagent
filler
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7416678A
Other languages
English (en)
French (fr)
Other versions
FR2271564B1 (enExample
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AFANASIEV NIKOLAI
Original Assignee
AFANASIEV NIKOLAI
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 AFANASIEV NIKOLAI filed Critical AFANASIEV NIKOLAI
Priority to FR7416678A priority Critical patent/FR2271564A1/fr
Publication of FR2271564A1 publication Critical patent/FR2271564A1/fr
Application granted granted Critical
Publication of FR2271564B1 publication Critical patent/FR2271564B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
    • G01N31/223—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators for investigating presence of specific gases or aerosols

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Dispersion Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
FR7416678A 1974-05-14 1974-05-14 Photocolorimetric gas analysis detector tablets - consisting of homogeneous mixt of selective reagent and inert filler Granted FR2271564A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7416678A FR2271564A1 (en) 1974-05-14 1974-05-14 Photocolorimetric gas analysis detector tablets - consisting of homogeneous mixt of selective reagent and inert filler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7416678A FR2271564A1 (en) 1974-05-14 1974-05-14 Photocolorimetric gas analysis detector tablets - consisting of homogeneous mixt of selective reagent and inert filler

Publications (2)

Publication Number Publication Date
FR2271564A1 true FR2271564A1 (en) 1975-12-12
FR2271564B1 FR2271564B1 (enExample) 1976-12-24

Family

ID=9138817

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7416678A Granted FR2271564A1 (en) 1974-05-14 1974-05-14 Photocolorimetric gas analysis detector tablets - consisting of homogeneous mixt of selective reagent and inert filler

Country Status (1)

Country Link
FR (1) FR2271564A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2710751A1 (fr) * 1993-09-28 1995-04-07 Atco Dispositif de détection de présence et de disparition d'une substance cible et son utilisation dans les emballages de conservation.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2710751A1 (fr) * 1993-09-28 1995-04-07 Atco Dispositif de détection de présence et de disparition d'une substance cible et son utilisation dans les emballages de conservation.

Also Published As

Publication number Publication date
FR2271564B1 (enExample) 1976-12-24

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Legal Events

Date Code Title Description
ST Notification of lapse