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54078-U

Supelco

LpDNPH Ozone Scrubber

Rezorian Cartridge, Potassium Iodide (KI) 1.5 g

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About This Item

UNSPSC Code:
12190000
NACRES:
NB.24

product name

LpDNPH Ozone Scrubber, Rezorian Cartridge, Potassium Iodide (KI) 1.5 g

Agency

ASTM® D5197
EPA 100,IP-6A,TO-11A,TO-11A
NIOSH 2016

composition

Potassium Iodide (KI), 1.5 g

packaging

pkg of 10 ea

technique(s)

active air sampling: suitable

application(s)

air monitoring
environmental
industrial hygiene

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General description

Ozone scrubbers are recommended for sampling carbonyls in high humidity environments. These cartridges contain 1.5 g of high purity potassium iodide (KI) and are available in two cartridge styles. KI traps the ozone which causes a negative formaldehyde interference in DNPH coated devices. The reversible cartridge offers a slip luer end-fitting, and the rezorian cartridge offers a luer lock end-fitting, to enable you to connect your cartridge of choice directly to the inlet of any DNPH cartridge with a like end-fitting. Testing (200 ppb ozone, 50 % RH, 25°C) indicates the ozone scrubber to have an ozone capacity of 100,000 ppb/hr.

Application

LpDNPH Ozone Scrubber may be used as a sampling cartridge for the determination of volatile organic compounds in air samples using gas chromatography technique.

Legal Information

ASTM is a registered trademark of American Society for Testing and Materials

Pictograms

Health hazard
GHS08

Signal Word

Danger

Hazard Statements

H372

Precautionary Statements

P260 - P264 - P270 - P314 - P501

Hazard Classifications

STOT RE 1 Oral

Target Organs

Thyroid

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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Determination of volatile organic compounds in the atmosphere and their influence on ozone formation
Skybova M, et al.
Fresenius Environmental Bulletin, 15(12B), 1616-1616 (2006)

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