产品名称
棕榈酸棕榈酯, Pharmaceutical Secondary Standard; Certified Reference Material
InChI key
PXDJXZJSCPSGGI-UHFFFAOYSA-N
InChI
1S/C32H64O2/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-34-32(33)30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-31H2,1-2H3
SMILES string
CCCCCCCCCCCCCCCCOC(=O)CCCCCCCCCCCCCCC
grade
certified reference material
pharmaceutical secondary standard
agency
traceable to Ph. Eur. Y0000074
traceable to USP 1103105
API family
cetyl palmitate
CofA
current certificate can be downloaded
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
mp
55-56 °C (lit.)
application(s)
cleaning products
cosmetics
food and beverages
personal care
pharmaceutical (small molecule)
format
neat
storage temp.
2-30°C
Quality Level
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Application
这些二级标准品是合格的认证标准物质(CRM)。它们适用于多种分析应用,包括但不限于药物释放测试、药物的定性和定量分析方法开发、食品和饮料质量控制检测以及其他校准需求。
General description
本品为棕榈酸酯,由十六醇与棕榈酸反应而得。它是许多化妆品的成分。
用于质量控制的制药二级标准品,为制药实验室和制造商制备内部工作标准品提供了一种方便、高性价比的替代方案。
用于质量控制的制药二级标准品,为制药实验室和制造商制备内部工作标准品提供了一种方便、高性价比的替代方案。
Other Notes
分析物的数值在批次间变化很大。
在我们的NMR在线平台ChemisTwin®上可以找到本品对应的数字化标准物质。您可使用ChemisTwin®上的数字等效品鉴定您的样品并进行定量分析(使用数字化外标)。可查看该物质的NMR谱图,只需点击几次鼠标,就能进行在线样品比对。欢迎点击了解更多,开启免费试用之旅。
想要查看本品的检验报告示例,请在下框中输入LRAA7179。这只是一个示例证书,可能与您收到的批次不符。
该认证标准物质(CRM)根据ISO 17034 和 ISO/IEC 17025进行生产和认证。有关此CRM使用的所有信息均可在检验报告上找到。
Analysis Note
These secondary standards offer multi-traceability to the USP and EP (PhEur) primary standards, where they are available.
存储类别
11 - Combustible Solids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
A Consumerys Dictionary of Household, Yard and Office Chemicals: Complete Information About Harmful and Desirable Chemicals Found in Everyday Home Products, Yard Poisons, and Office Polluters (2007)
Handbook of Fiber Finish Technology (1997)
Bruno Sarmento et al.
International journal of nanomedicine, 2(4), 743-749 (2008-01-22)
The aim of this work was to produce and characterize cetyl palmitate-based solid lipid nanoparticles (SLN) containing insulin, and to evaluate the potential of these colloidal carriers for oral administration. SLN were prepared by a modified solvent emulsification-evaporation method based
Effat Sadat Farboud et al.
International journal of nanomedicine, 6, 611-617 (2011-06-16)
Solid lipid nanoparticles (SLNs) of coenzyme Q10 (CoQ10) were formulated by a high-pressure homogenization method. The best formulation of SLN dispersion consisted of 13% lipid (cetyl palmitate or stearic acid), 8% surfactant (Tween 80 or Tego Care 450), and water.
Veerawat Teeranachaideekul et al.
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 67(1), 141-148 (2007-03-10)
In the present study, nanostructured lipid carriers (NLC) composed of cetyl palmitate with various amounts of caprylic/capric triacylglycerols (as liquid lipid) were prepared and Coenzyme Q(10) (Q(10)) has been incorporated in such carriers due to its high lipophilic character. A
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