85844
二氧化氮
purum, ≥98.5%
别名:
四氧化二氮, 四氧化氮, 过氧化氮
登录 查看组织和合同定价。
选择尺寸
关于此项目
经验公式（希尔记法）:
NO2
化学文摘社编号:
分子量:
46.01
UNSPSC Code:
12142100
PubChem Substance ID:
EC Number:
234-126-4
MDL number:
InChI key
JCXJVPUVTGWSNB-UHFFFAOYSA-N
InChI
1S/NO2/c2-1-3
SMILES string
[O-][N+]=O
vapor density
1.58 (21 °C, vs air)
vapor pressure
14.33 psi ( 20 °C)
grade
purum
assay
≥98.5%
impurities
≤0.3% water
bp
21 °C (lit.)
mp
−11 °C (lit.)
density
2.62 g/mL at 25 °C (lit.)
Packaging
罐装，净重 ~6kg
Other Notes
可能实行销售限制
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 2 Inhalation - Eye Dam. 1 - Ox. Gas 1 - Press. Gas Compr. Gas - Skin Corr. 1B
存储类别
2A - Gases
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Faceshields, Gloves, Goggles
法规信息
新产品
此项目有
Aurore Philibert et al.
Environmental pollution (Barking, Essex : 1987), 177, 156-163 (2013-03-19)
Nitrous oxide is a potent greenhouse gas, with a global warming potential 298 times greater than that of CO2. In agricultural soils, N2O emissions are influenced by a large number of environmental characteristics and crop management techniques that are not
Xiao-Kang Hu et al.
Environmental pollution (Barking, Essex : 1987), 176, 198-207 (2013-02-26)
Here, we report on a two-years field experiment aimed at the quantification of the emissions of nitrous oxide (N2O) and methane (CH4) from the dominant wheat-maize double cropping system in North China Plain. The experiment had 6 different fertilization strategies
Julie Y M Johnson et al.
BMC public health, 13, 368-368 (2013-04-20)
There are several plausible mechanisms whereby either short or long term exposure to pollution can increase the risk of stroke. Over the last decade, several studies have reported associations between short-term (day-to-day) increases in ambient air pollution and stroke. The
J A Acero et al.
Environmental technology, 33(19-21), 2467-2477 (2013-02-12)
Traffic is the major air pollution source in most urban areas. Nowadays, most of the strategies carried out to improve urban air quality are focused on reducing traffic emissions. Nevertheless, acting locally on urban design can also reduce levels of
Heather E Volk et al.
JAMA psychiatry, 70(1), 71-77 (2013-02-14)
Autism is a heterogeneous disorder with genetic and environmental factors likely contributing to its origins. Examination of hazardous pollutants has suggested the importance of air toxics in the etiology of autism, yet little research has examined its association with local
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持