FR2067020A1 - Procede de preparation de trichromates alcalines me1cr3o8 - Google Patents

Procede de preparation de trichromates alcalines me1cr3o8

Info

Publication number
FR2067020A1
FR2067020A1 FR7040079A FR7040079A FR2067020A1 FR 2067020 A1 FR2067020 A1 FR 2067020A1 FR 7040079 A FR7040079 A FR 7040079A FR 7040079 A FR7040079 A FR 7040079A FR 2067020 A1 FR2067020 A1 FR 2067020A1
Authority
FR
France
Prior art keywords
trichromates
me1cr3o8
preparing alkaline
alkaline
preparing
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.)
Pending
Application number
FR7040079A
Other languages
English (en)
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of FR2067020A1 publication Critical patent/FR2067020A1/fr
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G37/00—Compounds of chromium
    • C01G37/14—Chromates; Bichromates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Glass Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
FR7040079A 1969-11-06 1970-11-06 Procede de preparation de trichromates alcalines me1cr3o8 Pending FR2067020A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691955895 DE1955895A1 (de) 1969-11-06 1969-11-06 Verfahren zur Herstellung von Alkalitrichomaten Me? Cr3 O8

Publications (1)

Publication Number Publication Date
FR2067020A1 true FR2067020A1 (fr) 1971-08-13

Family

ID=5750332

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7040079A Pending FR2067020A1 (fr) 1969-11-06 1970-11-06 Procede de preparation de trichromates alcalines me1cr3o8

Country Status (6)

Country Link
US (1) US3689214A (fr)
BE (1) BE758605A (fr)
DE (1) DE1955895A1 (fr)
FR (1) FR2067020A1 (fr)
GB (1) GB1287837A (fr)
NL (1) NL7016166A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5516628A (en) * 1978-07-19 1980-02-05 Canon Kk Ophthalmologic machine
JPS5581634A (en) * 1979-10-01 1980-06-19 Canon Kk Eye refractive power measuring system

Also Published As

Publication number Publication date
NL7016166A (fr) 1971-05-10
DE1955895A1 (de) 1971-05-19
BE758605A (fr) 1971-05-06
GB1287837A (fr) 1972-09-06
US3689214A (en) 1972-09-05

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