RFNA

Red fuming nitric acid - chemical compound used as an oxidizer in rocket propulsion. Article “RFNA” in Finnish Wikipedia has 8.2 points for quality (as of July 1, 2026). The article contains 1 references and 2 sections.

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 “RFNA”, its content was written by 9 registered users of Finnish Wikipedia and edited by 224 registered Wikipedia users in all languages.

The article is cited 3 times in Finnish Wikipedia and cited 341 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Finnish): #5408 in April 2013
• Global: #12994 in April 2003

The highest popularity rank from 2008:

• Local (Finnish): #76235 in April 2008
• Global: #143835 in December 2012

There are 17 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, 2026 (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	Czech (cs) Červená dýmavá kyselina dusičná		28.6168
2	English (en) Red fuming nitric acid		24.9304
3	Chinese (zh) 赤煙硝酸		24.6457
4	Georgian (ka) წითლად მბოლავი აზოტმჟავა		22.8572
5	Indonesian (id) Asam nitrat berasap merah		18.1769
6	Vietnamese (vi) Acid nitric bốc khói đỏ		17.9256
7	German (de) RFNA		14.4459
8	Portuguese (pt) Ácido nítrico fumegante vermelho		10.6082
9	French (fr) Acide nitrique fumant rouge		9.4673
10	Finnish (fi) RFNA		8.2055

More...

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

The most popular language versions of the article "RFNA" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Red fuming nitric acid		664 821
2	German (de) RFNA		89 538
3	Japanese (ja) 赤煙硝酸		83 238
4	Russian (ru) Красная дымящая азотная кислота		79 408
5	French (fr) Acide nitrique fumant rouge		42 098
6	Italian (it) Acido nitrico fumante rosso inibito		16 270
7	Finnish (fi) RFNA		6 223
8	Chinese (zh) 赤煙硝酸		5 818
9	Persian (fa) اسید نیتریک دودقرمز		5 779
10	Swedish (sv) Röd rykande salpetersyra		5 602

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

The most popular language versions of the article "RFNA" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) Red fuming nitric acid		2 462
2	Japanese (ja) 赤煙硝酸		192
3	German (de) RFNA		173
4	Chinese (zh) 赤煙硝酸		142
5	Russian (ru) Красная дымящая азотная кислота		132
6	French (fr) Acide nitrique fumant rouge		111
7	Persian (fa) اسید نیتریک دودقرمز		25
8	Italian (it) Acido nitrico fumante rosso inibito		23
9	Korean (ko) 적연질산		14
10	Swedish (sv) Röd rykande salpetersyra		14

More...

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

Language versions of the article "RFNA" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Red fuming nitric acid		67
2	German (de) RFNA		42
3	Russian (ru) Красная дымящая азотная кислота		23
4	French (fr) Acide nitrique fumant rouge		21
5	Japanese (ja) 赤煙硝酸		14
6	Italian (it) Acido nitrico fumante rosso inibito		11
7	Finnish (fi) RFNA		9
8	Czech (cs) Červená dýmavá kyselina dusičná		8
9	Vietnamese (vi) Acid nitric bốc khói đỏ		5
10	Georgian (ka) წითლად მბოლავი აზოტმჟავა		4

More...

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

Language versions of the article "RFNA" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	German (de) RFNA		1
2	English (en) Red fuming nitric acid		1
3	Japanese (ja) 赤煙硝酸		1
4	Czech (cs) Červená dýmavá kyselina dusičná		0
5	Persian (fa) اسید نیتریک دودقرمز		0
6	Finnish (fi) RFNA		0
7	French (fr) Acide nitrique fumant rouge		0
8	Indonesian (id) Asam nitrat berasap merah		0
9	Italian (it) Acido nitrico fumante rosso inibito		0
10	Georgian (ka) წითლად მბოლავი აზოტმჟავა		0

More...

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

Language versions of the article "RFNA" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Red fuming nitric acid		94
2	French (fr) Acide nitrique fumant rouge		74
3	Japanese (ja) 赤煙硝酸		43
4	Korean (ko) 적연질산		19
5	Indonesian (id) Asam nitrat berasap merah		17
6	German (de) RFNA		16
7	Vietnamese (vi) Acid nitric bốc khói đỏ		13
8	Swedish (sv) Röd rykande salpetersyra		11
9	Russian (ru) Красная дымящая азотная кислота		10
10	Chinese (zh) 赤煙硝酸		10

More...

#	Language	Value
cs	Czech Červená dýmavá kyselina dusičná
de	German RFNA
en	English Red fuming nitric acid
fa	Persian اسید نیتریک دودقرمز
fi	Finnish RFNA
fr	French Acide nitrique fumant rouge
id	Indonesian Asam nitrat berasap merah
it	Italian Acido nitrico fumante rosso inibito
ja	Japanese 赤煙硝酸
ka	Georgian წითლად მბოლავი აზოტმჟავა
ko	Korean 적연질산
pt	Portuguese Ácido nítrico fumegante vermelho
ru	Russian Красная дымящая азотная кислота
sv	Swedish Röd rykande salpetersyra
uk	Ukrainian Червона димна азотна кислота
vi	Vietnamese Acid nitric bốc khói đỏ
zh	Chinese 赤煙硝酸

Best Rank

Finnish: #76235 04.2008

Global: #143835 12.2012

Best Rank

Finnish: #5408 04.2013

Global: #12994 04.2003

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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 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information