பைரோமெல்லிடிக் இருநீரிலி

ta

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பைரோமெல்லிடிக் இருநீரிலி

Quality:

Pyromellitic dianhydride - chemical compound. Article "பைரோமெல்லிடிக் இருநீரிலி" in Tamil Wikipedia has 23.8 points for quality (as of July 1, 2025).

This article has the best quality in Czech Wikipedia. However, the most popular language version of this article is English.

Since the creation of article "பைரோமெல்லிடிக் இருநீரிலி", its content was written by 2 registered users of Tamil Wikipedia and edited by 45 registered Wikipedia users in all languages.

The highest Authors Interest rank from 2001:

  • Local (Tamil): #2579 in August 2018
  • Global: #168085 in June 2010

The highest popularity rank from 2008:

  • Local (Tamil): #49446 in August 2018
  • Global: #1251866 in March 2015

There are 7 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.

Languages with the highest quality

#LanguageQuality gradeQuality score
1Czech (cs)
Dianhydrid kyseliny pyromellitové
35.5003
2German (de)
Pyromellitsäuredianhydrid
35.3443
3Finnish (fi)
Pyromelliittihappodianhydridi
27.8747
4English (en)
Pyromellitic dianhydride
27.5181
5Tamil (ta)
பைரோமெல்லிடிக் இருநீரிலி
23.7674
6Chinese (zh)
均苯四甲酸二酐
15.9382
7Dutch (nl)
Pyromellietzuurdianhydride
11.8471
More...

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

Most popular in all the time

The most popular language versions of the article "பைரோமெல்லிடிக் இருநீரிலி" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Pyromellitic dianhydride
80 188
2German (de)
Pyromellitsäuredianhydrid
22 492
3Dutch (nl)
Pyromellietzuurdianhydride
1 519
4Finnish (fi)
Pyromelliittihappodianhydridi
1 157
5Chinese (zh)
均苯四甲酸二酐
557
6Czech (cs)
Dianhydrid kyseliny pyromellitové
191
7Tamil (ta)
பைரோமெல்லிடிக் இருநீரிலி
108
More...

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

Most popular in June 2025

The most popular language versions of the article "பைரோமெல்லிடிக் இருநீரிலி" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Pyromellitic dianhydride
488
2German (de)
Pyromellitsäuredianhydrid
77
3Chinese (zh)
均苯四甲酸二酐
57
4Finnish (fi)
Pyromelliittihappodianhydridi
12
5Czech (cs)
Dianhydrid kyseliny pyromellitové
4
6Dutch (nl)
Pyromellietzuurdianhydride
4
7Tamil (ta)
பைரோமெல்லிடிக் இருநீரிலி
2
More...

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

The highest AI

Language versions of the article "பைரோமெல்லிடிக் இருநீரிலி" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1German (de)
Pyromellitsäuredianhydrid
17
2English (en)
Pyromellitic dianhydride
16
3Czech (cs)
Dianhydrid kyseliny pyromellitové
3
4Dutch (nl)
Pyromellietzuurdianhydride
3
5Finnish (fi)
Pyromelliittihappodianhydridi
2
6Tamil (ta)
பைரோமெல்லிடிக் இருநீரிலி
2
7Chinese (zh)
均苯四甲酸二酐
2
More...

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

The highest AI in June 2025

Language versions of the article "பைரோமெல்லிடிக் இருநீரிலி" with the highest AI in June 2025
#LanguageAI awardRelative AI
1Czech (cs)
Dianhydrid kyseliny pyromellitové
0
2German (de)
Pyromellitsäuredianhydrid
0
3English (en)
Pyromellitic dianhydride
0
4Finnish (fi)
Pyromelliittihappodianhydridi
0
5Dutch (nl)
Pyromellietzuurdianhydride
0
6Tamil (ta)
பைரோமெல்லிடிக் இருநீரிலி
0
7Chinese (zh)
均苯四甲酸二酐
0
More...

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

The highest CI

Language versions of the article "பைரோமெல்லிடிக் இருநீரிலி" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1German (de)
Pyromellitsäuredianhydrid
8
2English (en)
Pyromellitic dianhydride
8
3Chinese (zh)
均苯四甲酸二酐
7
4Finnish (fi)
Pyromelliittihappodianhydridi
5
5Dutch (nl)
Pyromellietzuurdianhydride
4
6Czech (cs)
Dianhydrid kyseliny pyromellitové
2
7Tamil (ta)
பைரோமெல்லிடிக் இருநீரிலி
0
More...

Scores

Estimated value for Wikipedia:
Tamil:
Global:
Popularity in June 2025:
Tamil:
Global:
Popularity in all years:
Tamil:
Global:
Authors in June 2025:
Tamil:
Global:
Registered authors in all years:
Tamil:
Global:
Citations:
Tamil:
Global:

Quality measures

Interwikis

#LanguageValue
csCzech
Dianhydrid kyseliny pyromellitové
deGerman
Pyromellitsäuredianhydrid
enEnglish
Pyromellitic dianhydride
fiFinnish
Pyromelliittihappodianhydridi
nlDutch
Pyromellietzuurdianhydride
taTamil
பைரோமெல்லிடிக் இருநீரிலி
zhChinese
均苯四甲酸二酐

Popularity rank trends

Best Rank Tamil:
#49446
08.2018
Global:
#1251866
03.2015

AI rank trends

Best Rank Tamil:
#2579
08.2018
Global:
#168085
06.2010

Local AI rank history

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Pyromellitic dianhydride from Wikipedia articles about Polyimide, Kapton, Durene, Mellitic acid and Organic acid anhydride. Whereas reading the article about Pyromellitic dianhydride people most often go to Wikipedia articles on Durene, Kapton, Organic acid anhydride, Polyimide and Mellitic acid.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

About WikiRank

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