PHR1275
ナフタレン
Pharmaceutical Secondary Standard; Certified Reference Material
別名:
Naphthalene
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この商品について
実験式（ヒル表記法）:
C10H8
CAS番号:
分子量:
128.17
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
202-049-5
Beilstein/REAXYS Number:
1421310
MDL number:
製品名
ナフタレン, Pharmaceutical Secondary Standard; Certified Reference Material
InChI
1S/C10H8/c1-2-6-10-8-4-3-7-9(10)5-1/h1-8H
InChI key
UFWIBTONFRDIAS-UHFFFAOYSA-N
SMILES string
c1ccc2ccccc2c1
grade
certified reference material
pharmaceutical secondary standard
agency
traceable to USP 1457083
vapor density
4.4 (vs air)
vapor pressure
0.03 mmHg ( 25 °C)
CofA
current certificate can be downloaded
autoignition temp.
978 °F
expl. lim.
5.9 %
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
bp
218 °C (lit.)
mp
80-82 °C (lit.)
application(s)
pharmaceutical (small molecule)
format
neat
storage temp.
2-30°C
Quality Level
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Analysis Note
These secondary standards offer multi-traceability to the US and EP primary standards, where they are available.
Application
These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
General description
Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. Naphthalene is produced from fossil fuels such as coal and petroleum. Its commercial applications include, the production of polyvinyl plastics, moth repellents, dyes, leather tanning agents, resins, etc.
Other Notes
This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
To see an example of a Certificate of Analysis for this material enter LRAA0011 in the slot below. This is an example certificate only and may not be the lot that you receive.
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Flam. Sol. 2
保管分類
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
試験成績書（COA）
製品のロット番号・バッチ番号を入力して、試験成績書（COA） を検索できます。ロット番号・バッチ番号は、製品ラベルに「Lot」または「Batch」に続いて記載されています。
Toxicological Profile for Naphthalene, 1-methylnaphthalene, and 2-methylnaphthalene (2005)
Fabrice Gritti et al.
Journal of chromatography. A, 1352, 20-28 (2014-06-14)
The effect of the pressure on the dispersion of a low molecular weight compound along 0.508 and 1.016 mm i.d. × 50 cm long open circular tubes was investigated theoretically and experimentally. The theoretical predictions were based on the early
A Buckpitt et al.
Drug metabolism reviews, 34(4), 791-820 (2002-12-19)
The lung, which is in intimate contact with the external environment, is exposed to a number of toxicants both by virtue of its large surface area and because it receives 100% of the cardiac output. Lung diseases are a major
Ralf Preuss et al.
International archives of occupational and environmental health, 76(8), 556-576 (2003-08-16)
For many years naphthalene had been considered as a non-carcinogenic polycyclic aromatic hydrocarbon (PAH). Airborne naphthalene concentrations have always been observed to be below the limit values of various national committees, such as the threshold limit value (TLV) of the
Martha L Bustos et al.
Molecular therapy : the journal of the American Society of Gene Therapy, 23(3), 561-569 (2014-11-21)
The contribution of bone marrow cells (BMC) in lung repair is controversial. We previously reported a subpopulation of BMC that express Clara cell secretory protein (CCSP). To determine the contribution of endogenous CCSP(+) BMC to airway regeneration, we performed bone
ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.
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