Talk:Chromium

Elements Top‑importance

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Occupational Safety and Health Mid‑importance

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Rocks and minerals Low‑importance

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Dietary Supplements Mid‑importance

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Section sizes

Section size for Chromium (38 sections)
Section name	Byte count		Prose size (words)
Section name	Header	Total	Header	Total
(Top)	5,078	5,078	308	308
Physical properties	26	10,358	0	832
Atomic	1,282	1,282	108	108
Bulk	4,210	6,370	343	522
Passivation	2,160	2,160	179	179
Isotopes	2,680	2,680	202	202
Chemistry and compounds	2,601	14,680	60	811
Chromium(III)	4,442	4,442	208	208
Chromium(VI)	3,100	3,100	228	228
Other oxidation states	4,537	4,537	315	315
Occurrence	5,379	5,379	179	179
History	14	10,319	0	531
Early applications	10,305	10,305	531	531
Production	4,581	5,353	268	268
By country	772	772	0	0
Applications	869	24,149	26	1,299
Metallurgy	8,160	8,160	556	556
Pigment	2,893	2,893	335	335
Other uses	7,264	7,264	382	382
Uses of compounds	4,963	4,963	0	0
Biological role	5,064	30,214	241	1,721
Dietary recommendations	5,177	6,854	326	452
Labeling	1,677	1,677	126	126
Food sources	2,224	2,224	112	112
Supplementation	1,601	2,494	112	191
Initiation of research on glucose	893	893	79	79
Approved and disapproved health claims	3,898	10,941	171	504
Diabetes	3,528	3,528	148	148
Body weight	1,694	1,694	101	101
Sports	1,821	1,821	84	84
Fresh-water fish	2,637	2,637	221	221
Precautions	2,062	9,228	124	606
Chromium(VI) toxicity	4,731	4,731	283	283
Environmental issues	2,435	2,435	199	199
Notes	41	41	0	0
References	224	224	0	0
General bibliography	56	56	0	0
External links	1,334	1,334	0	0
Total	116,413	116,413	6,555	6,555

Chromium has been listed as one of the Natural sciences good articles under the good article criteria. If you can improve it further, please do so. If it no longer meets these criteria, you can reassess it.

Article milestones
Date	Process	Result
April 29, 2009	Good article nominee	Listed
January 31, 2019	Peer review	Reviewed

Current status: Good article

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Possibly used in Ancient Persia

Latest comment: 2 years ago1 comment1 person in discussion

There are a number of articles based on one study that identifies chromium as having been used in ancient Persia. I don't know how much attention should be paid to that, but maybe it merits a mention? One of the articles is https://phys.org/news/2020-09-chromium-steel-ancient-persia.html Mrfoogles (talk) 02:47, 3 June 2024 (UTC)Reply

Why are so many chromium compounds intensely colored?

Latest comment: 10 months ago1 comment1 person in discussion

The article would be distinctly enhanced if it explained why so many different chromium compounds are intensely colored. 2601:204:F181:9410:BC1E:431E:4EFF:CA3E (talk) 00:53, 1 September 2025 (UTC)Reply

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Talk:Chromium

Possibly used in Ancient Persia

Why are so many chromium compounds intensely colored?