89147
戊二酸
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
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:
HOOC(CH2)3COOH
化学文摘社编号:
分子量:
132.11
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
203-817-2
Beilstein/REAXYS Number:
1209725
MDL number:
SMILES string
OC(=O)CCCC(O)=O
InChI
1S/C5H8O4/c6-4(7)2-1-3-5(8)9/h1-3H2,(H,6,7)(H,8,9)
InChI key
JFCQEDHGNNZCLN-UHFFFAOYSA-N
grade
certified reference material, TraceCERT®
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
200 °C/20 mmHg (lit.)
mp
95-98 °C (lit.)
application(s)
cleaning products
cosmetics
flavors and fragrances
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
This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.
This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food.
Find all available reference materials for compounds listed in 10/2011 here
Find all available reference materials for compounds listed in 10/2011 here
Application
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
Legal Information
TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1A
存储类别
8B - Non-combustible corrosive hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Francis D Pope et al.
The journal of physical chemistry. A, 114(16), 5335-5341 (2010-04-07)
We describe a newly constructed electrodynamic balance with which to measure the relative mass of single aerosol particles at varying relative humidity. Measurements of changing mass with respect to the relative humidity allow mass (m) growth factors (m(aqueous)/m(dry)) and diameter
Francis D Pope et al.
The journal of physical chemistry. A, 114(37), 10156-10165 (2010-08-31)
The vapor pressures of two dicarboxylic acids, malonic acid and glutaric acid, are determined by the measurement of the evaporation rate of the dicarboxylic acids from single levitated particles. Two laboratory methods were used to isolate single particles, an electrodynamic
Abigail Ainouz et al.
International journal of pharmaceutics, 374(1-2), 82-89 (2009-05-19)
In this paper, a new approach to model cocrystal phase diagrams is presented. Starting from an initial set of data, the phase diagram is obtained from discontinuous isoperibolic thermal analysis (DITA) and basic thermodynamic data (enthalpies and solubilities). The solubility
D T Whelan et al.
Pediatrics, 63(1), 88-93 (1979-01-01)
A 5-month-old infant had an unusual combination of clinical signs and symptoms. These consisted of irritability, dystonia, lack of head control, grimacing, opisthotonos, choreoathetoid movements, delayed development, and severe metabolic acidosis. Metabolic investigation by gas-liquid chromatography/mass spectrometry detected urinary organic
G F Hoffmann et al.
Pediatrics, 88(6), 1194-1203 (1991-12-01)
Clinical course, diagnostic and therapeutic management, and neurodevelopmental outcome were evaluated in 11 patients with glutaryl-coenzyme A dehydrogenase deficiency. In 9 patients macrocephalus was present at or shortly after birth and preceded the neurological disease. In 7 children an acute
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