Measurement of formaldehyde vapor concentration of the surrounding air of a dental clinic

Shindoh Taku; Ikawa Kyoko; Ikawa Motohide; Shimauchi Hidetoshi

doi:10.1007/978-4-431-54070-0_90

Measurement of formaldehyde vapor concentration of the surrounding air of a dental clinic

Shindoh Taku, Ikawa Kyoko, Ikawa Motohide, Shimauchi Hidetoshi

Research output: Chapter in Book/Report/Conference proceeding › Chapter

Abstract

The formaldehyde vapor concentration of the surrounding air of a dental clinic was studied. The measurements were made at Division of Endodontics, Tohoku University Hospital. Total of 2 L of surrounding air was collected in 10 min using an automatic gas sampling device. The collection was carried out according to the sampling method of Working Environment Measurement Law. The concentration of formaldehyde vapor in the collected air was later estimated by high-performance liquid chromatography. The concentration of formaldehyde vapor of the surrounding air of the dental clinic was lower than the administrative level (0.1 ppm) of Industrial Safety and Health Law and was at an acceptable level.

Original language	English
Title of host publication	Interface Oral Health Science 2011
Publisher	Springer Japan
Pages	303-305
Number of pages	3
ISBN (Electronic)	9784431540700
ISBN (Print)	9784431540694
DOIs	https://doi.org/10.1007/978-4-431-54070-0_90
Publication status	Published - 2012 Jan 1

Keywords

Formaldehyde
Root canal
Working environment

ASJC Scopus subject areas

Dentistry(all)

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10.1007/978-4-431-54070-0_90

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abstract = "The formaldehyde vapor concentration of the surrounding air of a dental clinic was studied. The measurements were made at Division of Endodontics, Tohoku University Hospital. Total of 2 L of surrounding air was collected in 10 min using an automatic gas sampling device. The collection was carried out according to the sampling method of Working Environment Measurement Law. The concentration of formaldehyde vapor in the collected air was later estimated by high-performance liquid chromatography. The concentration of formaldehyde vapor of the surrounding air of the dental clinic was lower than the administrative level (0.1 ppm) of Industrial Safety and Health Law and was at an acceptable level. ",

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author = "Shindoh Taku and Ikawa Kyoko and Ikawa Motohide and Shimauchi Hidetoshi",

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AU - Taku, Shindoh

AU - Kyoko, Ikawa

AU - Motohide, Ikawa

AU - Hidetoshi, Shimauchi

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N2 - The formaldehyde vapor concentration of the surrounding air of a dental clinic was studied. The measurements were made at Division of Endodontics, Tohoku University Hospital. Total of 2 L of surrounding air was collected in 10 min using an automatic gas sampling device. The collection was carried out according to the sampling method of Working Environment Measurement Law. The concentration of formaldehyde vapor in the collected air was later estimated by high-performance liquid chromatography. The concentration of formaldehyde vapor of the surrounding air of the dental clinic was lower than the administrative level (0.1 ppm) of Industrial Safety and Health Law and was at an acceptable level.

AB - The formaldehyde vapor concentration of the surrounding air of a dental clinic was studied. The measurements were made at Division of Endodontics, Tohoku University Hospital. Total of 2 L of surrounding air was collected in 10 min using an automatic gas sampling device. The collection was carried out according to the sampling method of Working Environment Measurement Law. The concentration of formaldehyde vapor in the collected air was later estimated by high-performance liquid chromatography. The concentration of formaldehyde vapor of the surrounding air of the dental clinic was lower than the administrative level (0.1 ppm) of Industrial Safety and Health Law and was at an acceptable level.

KW - Formaldehyde

KW - Root canal

KW - Working environment

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EP - 305

BT - Interface Oral Health Science 2011

PB - Springer Japan

ER -

Measurement of formaldehyde vapor concentration of the surrounding air of a dental clinic

Abstract

Keywords

ASJC Scopus subject areas

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