Sulfat

Quality:

Sulfate ion - anion, [SO₄]²⁻. Article “Sulfat” in Catalan Wikipedia has 70.4 points for quality (as of July 1, 2025). The article contains 37 references and 16 sections.

In this language version of Wikipedia the article has the best quality. However, the most popular language version of this article is Spanish.

Since the creation of article “Sulfat”, its content was written by 16 registered users of Catalan Wikipedia and edited by 535 registered Wikipedia users in all languages.

The article is cited 670 times in Catalan Wikipedia and cited 4483 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Catalan): #130 in November 2024
• Global: #8205 in February 2003

The highest popularity rank from 2008:

• Local (Catalan): #3362 in May 2009
• Global: #50008 in November 2011

There are 29 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	Catalan (ca) Sulfat		70.4112
2	Greek (el) Θειικό ιόν		53.3398
3	Spanish (es) Sulfato		49.8358
4	Tamil (ta) சல்பேட்டு		45.2963
5	Slovenian (sl) Sulfat		42.785
6	Serbian (sr) Сулфат		40.3679
7	Basque (eu) Sulfato		31.2196
8	Hindi (hi) सल्फेट		29.933
9	Italian (it) Solfato		26.0923
10	Malay (ms) Sulfat		23.92

The following table shows the most popular language versions of the article.

#	Language	Popularity award	Relative popularity
1	Spanish (es) Sulfato		1 815 215
2	Italian (it) Solfato		551 274
3	Portuguese (pt) Sulfato		394 039
4	Dutch (nl) Sulfaat		345 306
5	Swedish (sv) Sulfat		286 713
6	Arabic (ar) كبريتات		255 727
7	Persian (fa) سولفات		222 993
8	Turkish (tr) Sülfat		177 960
9	Thai (th) ซัลเฟต		137 807
10	Indonesian (id) Sulfat		124 555

The following table shows the language versions of the article with the highest popularity in the last month.

#	Language	Popularity award	Relative popularity
1	Spanish (es) Sulfato		1 403
2	Italian (it) Solfato		681
3	Persian (fa) سولفات		560
4	Dutch (nl) Sulfaat		441
5	Turkish (tr) Sülfat		307
6	Portuguese (pt) Sulfato		283
7	Arabic (ar) كبريتات		270
8	Hungarian (hu) Szulfát		263
9	Vietnamese (vi) Sulfat		251
10	Thai (th) ซัลเฟต		224

The following table shows the language versions of the article with the highest Authors’ Interest.

#	Language	AI award	Relative AI
1	Italian (it) Solfato		74
2	Spanish (es) Sulfato		65
3	Dutch (nl) Sulfaat		60
4	Danish (da) Sulfat		41
5	Norwegian (no) Sulfat		38
6	Swedish (sv) Sulfat		30
7	Turkish (tr) Sülfat		29
8	Hungarian (hu) Szulfát		28
9	Portuguese (pt) Sulfato		24
10	Catalan (ca) Sulfat		16

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

#	Language	AI award	Relative AI
1	Arabic (ar) كبريتات		0
2	Catalan (ca) Sulfat		0
3	Danish (da) Sulfat		0
4	Greek (el) Θειικό ιόν		0
5	Esperanto (eo) Sulfato		0
6	Spanish (es) Sulfato		0
7	Basque (eu) Sulfato		0
8	Persian (fa) سولفات		0
9	Hindi (hi) सल्फेट		0
10	Hungarian (hu) Szulfát		0

The following table shows the language versions of the article with the highest number of citations.

On 16 March 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 98th Academy Awards, Michael B. Jordan, Sinners, Jessie Buckley, Paul Thomas Anderson, Sean Penn, One Battle After Another, Amy Madigan, Hamnet, Timothée Chalamet.

In Catalan Wikipedia the most popular articles on that day were: One battle after another, Joan Laporta i Estruch, Víctor Font i Manté, Els pecadors, Amy Madigan, Jessie Buckley, Gemma Cuervo Igartua, XIV eleccions a la presidència del Futbol Club Barcelona, Paul Thomas Anderson, XV eleccions a la presidència del Futbol Club Barcelona.

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information