推荐产品
等级
analytical standard
质量水平
蒸汽密度
7.16 (vs air)
蒸汽压
1 mmHg ( 190 °C)
保质期
limited shelf life, expiry date on the label
bp
379-381 °C (lit.)
mp
283-286 °C (±0.3°C)
284-286 °C (lit.)
应用
food and beverages
pharmaceutical
格式
neat
SMILES字符串
O=C1c2ccccc2C(=O)c3ccccc13
InChI
1S/C14H8O2/c15-13-9-5-1-2-6-10(9)14(16)12-8-4-3-7-11(12)13/h1-8H
InChI key
RZVHIXYEVGDQDX-UHFFFAOYSA-N
正在寻找类似产品? 访问 产品对比指南
一般描述
熔点标准温度为283-286 °C，蒽醌是一种分析标准品，适用于熔点仪的日常校准，以确保其准确性并符合地方、国家和国际标准实验室的要求。
熔点值使用基于基准物质校准的Büchi B-545设备测量，取6到12次测量的平均值。熔点采用欧洲药典（2.2.14.）所述的毛细管法测定。
熔点值使用基于基准物质校准的Büchi B-545设备测量，取6到12次测量的平均值。熔点采用欧洲药典（2.2.14.）所述的毛细管法测定。
应用
蒽醌熔点标准品283-286℃是用于理化表征的mp标准品。
本产品还可作为热性能研究的参考标准品。
本产品还可作为热性能研究的参考标准品。
特点和优势
- 可追溯至基准物质（LGC, London）的熔点校准标准品
- 等级: 分析标准品
- 熔点在热力学分析模式下验证
- 标准偏差达± 0.3 °C
- 可提供分析证书和安全数据表
警示用语：
Danger
危险声明
危险分类
Carc. 1B - Skin Sens. 1
WGK
WGK 1
闪点(°F)
closed cup
闪点(°C)
closed cup
个人防护装备
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Ignition mechanism of flammable dust and dust mixtures: An insight through thermogravimetric/differential scanning calorimetry analysis
Portarapillo M, et al.
AIChE Journal (2020)
Rakesh Kumar et al.
Molecular diversity, 15(3), 687-695 (2010-11-30)
H(2)O(2) mediated oxidation of alcohols in ionic liquid is revisited, wherein, ionic liquids under the influence of microwave irradiation have been found to facilitate activation of H(2)O(2) without any metal catalyst in aqueous condition. The method utilizes a neutral ionic
C Ma et al.
Journal of applied microbiology, 112(5), 883-891 (2012-03-06)
To isolate an alkaliphilic bacterium and to investigate its ability of extracellular reduction. An alkaliphilic and halotolerant humus-reducing anaerobe, Bacillus pseudofirmus MC02, was successfully isolated from a pH 10·0 microbial fuel cell. To examine its ability of extracellular reduction, AQDS
Leila Qasemian et al.
Chemosphere, 84(10), 1321-1328 (2011-06-15)
Mediterranean coastal ecosystems are known to be highly subject to natural and anthropic environmental stress. In this study, we examine the effects of anthracene as a common pollutant on the total microbial communities from a Pinus halepensis litter of a
A A Stepanov et al.
The Journal of organic chemistry, 76(21), 8737-8748 (2011-09-14)
The nature of products in the diazotization of 1-amino-2-acetylenyl-9,10-anthraquinones strongly depends on the nature of substituents at both the alkyne and at the anthraquinone core. Donor substitution (NHAr, OH) at the fourth position stabilizes the diazonium salt at C1, decelerating
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.
联系技术服务部门