73664
Mettler-Toledo 校准物质 ME 18870，二苯甲酮
traceable to primary standards (LGC)
别名:
二苯甲酮, NSC 8077, 二苯基甲酮, 二苯基酮
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关于此项目
线性分子式:
(C6H5)2CO
化学文摘社编号:
分子量:
182.22
UNSPSC Code:
20121904
NACRES:
NA.24
PubChem Substance ID:
EC Number:
204-337-6
Beilstein/REAXYS Number:
1238185
MDL number:
grade
analytical standard
Quality Level
vapor pressure
1 mmHg ( 108 °C)
quality
traceable to primary standards (LGC)
shelf life
limited shelf life, expiry date on the certificate and label
bp
305 °C (lit.)
mp
47-51 °C (lit.)
application(s)
food and beverages
pharmaceutical
format
neat
SMILES string
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
General description
Mettler-Toledo校准物质ME 18870苯甲酮(47-51 °C)是一种分析标准品，适用于Mettler-Toledo 熔点仪的常规校准。熔点值等于6到12个测量值的平均值，使用Mettler-Toledo MP90 Excellence仪器，通过主要标准品校准。
Application
该Mettler-Toledo标准品用于校准熔点仪梅特勒FP900热值分析系统。
Features and Benefits
- 熔点校准标准可溯源到伦敦LGC一级标准
- 熔点评估在热力学和药典模式下进行，分别用于物理0正确和依赖升温速率的熔点测定
- 可提供分析证书和安全数据表
- 分析标准等级的产品，帮助满足熔点测定的QC/QA要求
signalword
Danger
hcodes
Hazard Classifications
Aquatic Chronic 3 - Carc. 1B - STOT RE 2 Oral
target_organs
Liver,Kidney
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
flash_point_f
280.4 °F - closed cup
flash_point_c
138 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Gloves
Erythritol: crystal growth from the melt
Jesus Lopes.J.A, et al.
International Journal of Pharmaceutics, 388(1), 129-135 (2010)
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
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%
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 73664-5G-F | 04061835561124 |