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DANSK DS/ISO 21438-2 PDF

DANSK DS/ISO 21438-2 PDF

Name:
DANSK DS/ISO 21438-2 PDF

Published Date:
02/01/2024

Status:
[ Active ]

Description:

Workplace atmospheres – Determination of inorganic acids by ion chromatography – Part 2: Volatile acids, except hydrofluoric acid (hydrochloric acid, hydrobromic acid and nitric acid)

Publisher:
Dansk Standard

Document status:
Active
Format:
Electronic (PDF)
Delivery time:
10 minutes
Delivery time (for Russian version):
200 business days
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$21.3
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This document specifies a method for the determination of the time-weighted average mass concentration of hydrogen chloride (HCl) gas and hydrochloric acid mist, hydrogen bromide (HBr) vapour and hydrobromic acid mist and nitric acid (HNO3) vapour and mist in workplace air by collection on an alkali-impregnated quartz fibre filter and analysis by ion chromatography. For mist sampling, this method is applicable to the personal sampling of the inhalable fraction of airborne particles as defined in ISO 7708 and to static (area) sampling.


Edition : 24#
File Size : 1 file , 1.9 MB
Number of Pages : 30
Product Code(s) : DS-026, DS-026
Published : 02/01/2024

History

DANSK DSF/ISO/DIS 21438-2
DANSK DSF/ISO/DIS 21438-2
Published Date:
Workplace atmospheres – Determination of inorganic acids by ion chromatography – Part 2: Volatile acids, except hydrofluoric acid (hydrochloric acid, hydrobromic acid and nitric acid)
$13.5
DANSK DS/ISO 21438-2
DANSK DS/ISO 21438-2
Published Date: 02/01/2024
Workplace atmospheres – Determination of inorganic acids by ion chromatography – Part 2: Volatile acids, except hydrofluoric acid (hydrochloric acid, hydrobromic acid and nitric acid)
$21.3

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