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Merck
CN

442842

Supelco

二苯甲酮

analytical standard

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别名:
NSC 8077, 二苯基甲酮, 二苯基酮
线性分子式:
(C6H5)2CO
CAS号:
分子量:
182.22
Beilstein:
1238185
EC 号:
MDL编号:
UNSPSC代码:
12000000
PubChem化学物质编号:

等级

analytical standard

质量水平

蒸汽压

1 mmHg ( 108 °C)

CofA

current certificate can be downloaded

包装

ampule of 500 mg

技术

HPLC: suitable
gas chromatography (GC): suitable

bp

305 °C (lit.)

mp

47-51 °C (lit.)

应用

cleaning products
cosmetics
environmental
food and beverages
personal care

格式

neat

储存温度

2-30°C

SMILES字符串

O=C(C1=CC=CC=C1)C2=CC=CC=C2

InChI

1S/C13H10O/c14-13(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10H

InChI key

RWCCWEUUXYIKHB-UHFFFAOYSA-N

基因信息

rat ... Ar(24208)

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一般描述

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。10/2011号清单所列全部化合物的标准物质见此

应用

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,请联系技术服务部门。

象形图

Health hazard

警示用语:

Danger

危险声明

危险分类

Aquatic Chronic 3 - Carc. 1B - STOT RE 2 Oral

靶器官

Liver,Kidney

WGK

WGK 1

闪点(°F)

280.4 °F

闪点(°C)

138 °C

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves


分析证书(COA)

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Masayuki Kyomoto et al.
Biomaterials, 34(32), 7829-7839 (2013-07-31)
We investigated the production of free radicals on a poly(ether-ether-ketone) (PEEK) substrate under ultraviolet (UV) irradiation. The amount of the ketyl radicals produced from the benzophenone (BP) units in the PEEK molecular structure initially increased rapidly and then became almost
L L Barnkob et al.
Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment, 30(2), 395-402 (2012-11-17)
The aim of this study was to investigate the effect of relative humidity on the migration of benzophenone from paperboard into the food simulant Tenax®. Kinetic migration investigations were carried out with three relative humidities in the interval between 39%
Haidong Li et al.
Talanta, 99, 811-815 (2012-09-13)
Benzophenone is one of the most commonly used photoinitiators of UV-cured inks on food packaging materials and can migrate into foodstuffs. In this study, an amperometric benzophenone sensor based on molecularly imprinted polymer (MIP) was successfully constructed for the first
Feifan Yu et al.
PloS one, 8(2), e56597-e56597 (2013-02-21)
Affinity proteins binding to antibody constant regions have proved to be invaluable tools in biotechnology. Here, protein engineering was used to expand the repertoire of available immunoglobulin binding proteins via improvement of the binding strength between the widely used staphylococcal
Streamlining chemical probe discovery: libraries of "fully functionalized" small molecules for phenotypic screening.
Julian Oeljeklaus et al.
Angewandte Chemie (International ed. in English), 52(5), 1368-1370 (2013-01-03)

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