Solubility and reactivity of HNCO in water: insights into HNCO's fate in the  atmosphere

Borduas, N.; Place, B.; Wentworth, G. R.; Abbatt, J. P. D.; Murphy, J. G.

doi:10.5194/acp-16-703-2016

Articles | Volume 16, issue 2

https://doi.org/10.5194/acp-16-703-2016

© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.

https://doi.org/10.5194/acp-16-703-2016

© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 16, issue 2

Research article

|

21 Jan 2016

Research article |

| 21 Jan 2016

Solubility and reactivity of HNCO in water: insights into HNCO's fate in the atmosphere

N. Borduas, B. Place, G. R. Wentworth, J. P. D. Abbatt, and J. G. Murphy

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Views and downloads (calculated since 07 Sep 2015)

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Aug 2024	27	17	4	48
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Jan 2025	30	15	4	49
Feb 2025	33	22	3	58
Mar 2025	25	7	2	34
Apr 2025	24	21	2	47
May 2025	42	10	0	52
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Cumulative views and downloads (calculated since 07 Sep 2015)

Month	HTML	PDF	XML	Total
Sep 2015	73	66	3	142
Oct 2015	22	45	10	77
Nov 2015	16	25	8	49
Dec 2015	5	16	5	26
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Feb 2016	67	33	5	105
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Apr 2016	69	11	0	80
May 2016	36	11	0	47
Jun 2016	12	9	1	22
Jul 2016	15	9	2	26
Aug 2016	21	6	0	27
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Oct 2016	14	7	0	21
Nov 2016	12	8	1	21
Dec 2016	6	6	1	13
Jan 2017	17	13	0	30
Feb 2017	14	7	1	22
Mar 2017	24	19	1	44
Apr 2017	22	23	1	46
May 2017	28	18	0	46
Jun 2017	25	12	2	39
Jul 2017	22	17	0	39
Aug 2017	9	8	0	17
Sep 2017	10	9	1	20
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Apr 2023	6	8	1	15
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Nov 2023	30	6	0	36
Dec 2023	56	16	2	74
Jan 2024	41	5	0	46
Feb 2024	44	13	2	59
Mar 2024	51	21	3	75
Apr 2024	49	23	4	76
May 2024	21	14	4	39
Jun 2024	55	10	3	68
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Nov 2024	12	14	2	28
Dec 2024	23	19	3	45
Jan 2025	30	15	4	49
Feb 2025	33	22	3	58
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Apr 2025	24	21	2	47
May 2025	42	10	0	52
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Jul 2025	38	29	3	70
Aug 2025	56	22	0	78
Sep 2025	77	20	7	104
Oct 2025	46	35	6	87
Nov 2025	2	9	8	19

Latest update: 08 Nov 2025

Short summary

HNCO is a toxic molecule and can cause cardiovascular and cataract problems through protein carbamylation once inhaled. Recently reported ambient measurements of HNCO in North America raise concerns for human exposure. To better understand HNCO's loss processes and behaviour in the atmosphere, we provide thermochemical data on HNCO. The parameters allow for more accurate predictions of its lifetime in the atmosphere and consequently help define exposure of this toxic molecule.