74347
对苯二酚
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
别名:
1,4-二羟基苯, 1,4-苯二酚, HQ
登录 查看组织和合同定价。
选择尺寸
关于此项目
线性分子式:
C6H4-1,4-(OH)2
化学文摘社编号:
分子量:
110.11
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
204-617-8
Beilstein/REAXYS Number:
605970
MDL number:
InChI key
QIGBRXMKCJKVMJ-UHFFFAOYSA-N
InChI
1S/C6H6O2/c7-5-1-2-6(8)4-3-5/h1-4,7-8H
SMILES string
Oc1ccc(O)cc1
grade
certified reference material, TraceCERT®
vapor density
3.81 (vs air)
vapor pressure
1 mmHg ( 132 °C)
product line
TraceCERT®
autoignition temp.
930 °F
shelf life
limited shelf life, expiry date on the label
manufacturer/tradename
Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
bp
285 °C (lit.)
mp
172-175 °C (lit.)
application(s)
cleaning products
cosmetics
food and beverages
personal care
format
neat
Quality Level
正在寻找类似产品? 访问 产品对比指南
General description
该认证标准物质（CRM）根据ISO/IEC 17025和ISO 17034生产和认证。该CRM可追溯来自NMI的原始材料，如NIST或NMIJ。
证书上已给出定量NMR信息的认证内容，包括不确定性和失效日期。
请访问http://www.sigma-aldrich.com下载您的证书。
证书上已给出定量NMR信息的认证内容，包括不确定性和失效日期。
请访问http://www.sigma-aldrich.com下载您的证书。
这种物质被列入EU第10/2011号法规中用于与食品接触的塑料的正面清单。在此查找10/2011中列出的化合物的所有可用参考材料
Application
有关适当仪器技术的更多信息，请参阅产品′检验报告。想要获得更多支持，请联系技术服务部。
Packaging
无底玻璃瓶。内含物装在插入的熔锥内。
Legal Information
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Dam. 1 - Muta. 2 - Skin Sens. 1B
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
329.0 °F - closed cup
flash_point_c
165 °C - closed cup
法规信息
危险化学品
此项目有
Yaqi Hu et al.
Biosensors & bioelectronics, 47, 45-49 (2013-04-03)
A novel light "on-off" photoelectrochemical sensing for the sensitive determination of hydroquinone was developed based on the porphyrin-functionalized Au nanoparticles on graphene (porphyrin/AuNPs/graphene). Gold nanoparticles (AuNPs) were firstly modified onto graphene sheets using NaBH4 as reductant and the porphyrin/AuNPs/graphene nanocomposites
Amanda J Reig et al.
Nature chemistry, 4(11), 900-906 (2012-10-24)
De novo proteins provide a unique opportunity to investigate the structure-function relationships of metalloproteins in a minimal, well-defined and controlled scaffold. Here, we describe the rational programming of function in a de novo designed di-iron carboxylate protein from the Due
P Carbonnelle et al.
Toxicology and applied pharmacology, 132(2), 220-226 (1995-06-01)
Decreased interleukin-1 (IL-1) production by mononuclear phagocytes has been shown to contribute to benzene myelotoxicity in animals. The study presented here was designed to examine the relevance of this mechanism in humans. Fresh human blood monocytes were exposed to 0.001-10
Douglas McGregor
Critical reviews in toxicology, 37(10), 887-914 (2007-11-21)
The toxicology of hydroquinone has been reviewed on a number of previous occasions. This review targets its potential for carcinogenicity and possible modes of carcinogenic action. The evaluation made by IARC (1999) of its carcinogenic risk to humans was that
A P DeCaprio
Critical reviews in toxicology, 29(3), 283-330 (1999-06-24)
Hydroquinone (HQ) is a high-volume commodity chemical used as a reducing agent, antioxidant, polymerization inhibitor, and chemical intermediate. It is also used in over-the-counter (OTC) drugs as an ingredient in skin lighteners and is a natural ingredient in many plant-derived
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