84679
萘
analytical standard
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关于此项目
经验公式（希尔记法）:
C10H8
化学文摘社编号:
分子量:
128.17
UNSPSC Code:
20121904
NACRES:
NA.24
PubChem Substance ID:
EC Number:
202-049-5
Beilstein/REAXYS Number:
1421310
MDL number:
eCl@ss:
39011601
grade
analytical standard
Quality Level
vapor density
4.4 (vs air)
vapor pressure
0.03 mmHg ( 25 °C)
assay
≥99.7% (GC)
autoignition temp.
978 °F
shelf life
limited shelf life, expiry date on the label
expl. lim.
5.9 %
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
bp
218 °C (lit.)
mp
79.5-81.0 °C, 80-82 °C (lit.)
application(s)
cleaning products
cosmetics
environmental
food and beverages
personal care
format
neat
SMILES string
c1ccc2ccccc2c1
InChI
1S/C10H8/c1-2-6-10-8-4-3-7-9(10)5-1/h1-8H
InChI key
UFWIBTONFRDIAS-UHFFFAOYSA-N
General description
萘广泛用作化工和塑料行业的中间体。它常于石油、煤炭、樟脑丸、香烟烟雾、生物质燃烧、不完全燃烧等中存在。
Application
萘可用作校准标准品，通过使用NaDos个人暴露监测(PEM)装置对工业环境中的萘蒸汽和其他HOV进行高特异性实时定量分析。
有关合适仪器技术的更多信息，请参考产品的分析证书。如需进一步支持，请联系技术服务。
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signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Flam. Sol. 2
存储类别
4.1B - Flammable solid hazardous materials
wgk
WGK 3
flash_point_f
173.3 °F - closed cup
flash_point_c
78.5 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
法规信息
危险化学品
此项目有
Naphthalene DNA adduct formation and tolerance in the lung
Buchholz AB, et al.
Nucl. Instrum. Methods Phys. Res. Sect. B, 438, 119-123 (2019)
Determination of naphthalene metabolites in human urine by liquid chromatography?mass spectrometry with electrospray ionization
Andreoli R, et al.
Journal of Chromatography A, 847(1-2), 9-17 (1999)
NaDos: A real-time, wearable, personal exposure monitor for hazardous organic vapors
Reid M, et al.
Sensors and Actuators B, Chemical, 255, 2996-3003 (2018)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 84679-250MG | 04061833008027 |
| 84679-1G | 04061835504459 |