产品名称
LpDNPH 去臭氧管, S10L (Reversible Cartridge), Potassium Iodide (KI) 1.5 g, pkg of 10 ea
agency
ASTM® D5197
EPA 100,IP-6A,TO-11A,TO-11A
NIOSH 2016
form
solid
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
Quality Level
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Application
使用燃烧室法研究甘蔗燃烧后的空气污染物排放因子的实验中,LpDNPH 去臭氧管用于去除臭氧。在用于研究不同活性采样程序和在环境水平上进行的醛分析的实验中,它还用于化学除去臭氧,并减少分解。
General description
此去臭氧管建议用于高湿度环境中对羰基化合物样品采样。此款小柱含有 1.5 g 高纯度碘化钾(KI),并有两款类型可供选择。KI 可捕集臭氧,因为臭氧会影响甲醛在涂有 DNPH 装置上的吸附。可逆型 (Reversible) 小柱是滑插式 luer 封端,而 Rezorian 小柱是螺纹式 luer 封端,通过这类似接口可将您所选类型的小柱直接与 DNPH 小柱连接。测试(200 ppb 臭氧,50% RH,25°C)表明,臭氧管的去除臭氧性能为 100,000 ppb/hr。
Legal Information
ASTM is a registered trademark of American Society for Testing and Materials
signalword
Danger
hcodes
Hazard Classifications
STOT RE 1 Oral
target_organs
Thyroid
存储类别
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
PAHs, carbonyls, VOCs and PM 2.5 emission factors for pre-harvest burning of Florida sugarcane.
Hall, Danielle, et al.
Atmospheric Environment, 55, 164-172 (2012)
Cong-Khanh Huynh et al.
Analytical and bioanalytical chemistry, 372(5-6), 654-657 (2002-04-10)
Within the framework of a European interlaboratory exercise, the Vito facility for the generation of controlled atmospheres was used to test the suitability of four sampling techniques for priority aldehydes namely formaldehyde, acrolein, acetaldehyde, and glutaraldehyde at the ranges of
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