• Title: Periódico Tchê Química.
  • Original alphabet of title: Extended roman.
  • Short Title: Per. Tchê Quim.
  • ISSN: 1806-0374 (Printed); 2179-0302 (Online).
  • Universal Decimal Classification (UDC): 001
  • DOI: 10.52571/PTQ
  • Review Process: Double-blind peer-review.
  • Fast Publication: NO.
  • Frequency of Publication: Quarterly [3 issues per year].
  • Accessibility:
    Gold OA, APC-based In a Gold OA APC-based model, the publisher charges an author (or another entity on their behalf ) a fee (article processing charge, or APC) once the author’s journal article is accepted for publication. There is significant variation in the amount charged for APCs—from a few hundred to several thousand dollars per article, often with STEM journals falling in the upper range. This charge opens the article to all readers on the publisher’s platform, sometimes (and preferably) under a Creative Commons or similar license that allows for broad reuse rights.
  • Website:
  • Country: BRAZIL.
  • Publisher: Dr. D. Scientific Consulting. A Brazilian Company.
  • Language of publication: ENGLISH and PORTUGUESE. The sections Title, Abstract, and keywords may contain a third language.
  • First issue year: 2004.
  • Full text freely available: Yes.
  • Browse the most recent issue: Click here.
  • Dowload the most recent issue: Click here (single PDF file).
  • Journal contact E-mail:
  • Website last update: 01/04/2023.

+19 Time

Years of Uninterrupted Publishing.

2 Availability

In PDF and Print Version.

+40 More

More than 40 issues available.


All over ther world.

TCHÊ QUÍMICA JOURNAL, International multidisciplinary scientific journal.

Indexed in

CAS, EBSCO, Index Copernicus, EJL, Reaxys, Latindex, Web of Science (ESCI),, CAB Abstracts, ROAD, and Sumários.


1806-0374 (Printed)
2179-0302 (Online)


First issue 2004.

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