产品名称
乙醇酸, Pharmaceutical Secondary Standard; Certified Reference Material
InChI key
AEMRFAOFKBGASW-UHFFFAOYSA-N
InChI
1S/C2H4O3/c3-1-2(4)5/h3H,1H2,(H,4,5)
SMILES string
OCC(O)=O
grade
certified reference material
pharmaceutical secondary standard
API family
glycolic acid
CofA
current certificate can be downloaded
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
mp
75-80 °C (lit.)
application(s)
pharmaceutical (small molecule)
format
neat
storage temp.
2-30°C
Quality Level
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Analysis Note
这些二级标准品可追溯至USP、EP和BP一级标准品。
Application
乙醇酸可作为药物标准品,用于通过气相色谱法(GC)测定药物制剂中的分析物。
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
乙醇酸是一种具有去角质和抗衰老特性的α-羟基酸。它可用于皮肤病学、医学、化妆品和制药应用。
用于质量控制的药物二级标准品,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。
用于质量控制的药物二级标准品,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
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LRAC3641。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。
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Inhalation - Eye Dam. 1 - Skin Corr. 1B
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 1
flash_point_f
>572.0 °F - (decomposition)
flash_point_c
> 300 °C - (decomposition)
Applications of hydroxy acids: classification, mechanisms, and photoactivity
Kornhauser A, et al.
Clinical, cosmetic and investigational dermatology, 3, 135?142-135?142 (2010)
Glycolic Acid
USP43-NF38: United States Pharmacopeia and National Formulary
United States Pharmacopeia/National Formulary, 35(6), 6168-6168 (2013)
A D Katsambas
Dermatology (Basel, Switzerland), 210 Suppl 1, 39-45 (2005-02-23)
Acne vulgaris affects 3 out of 4 adolescents and usually vanishes at the end of puberty with either no sequelae or mild to moderate sequelae, such as postinflammatory hyperpigmenation (PIH), which may result in psychological and emotional damages. The poor
Rongcai Liang et al.
Pharmaceutical research, 31(8), 1958-1966 (2014-02-20)
To prepare acylated exenatide analogues and investigate their biological properties for guiding the development of PLGA formulations of exenatide. The acylated exenatide analogues were prepared by reaction with glycolic acid (GA), one constitutional unit of PLGA, and characterized by HPLC-MS/MS
H Murad et al.
Dermatologic clinics, 13(2), 285-307 (1995-04-01)
Glycolic acid is a member of the AHA family, which occurs naturally in foods and has been used for centuries as a cutaneous rejuvenation treatment. Recently it has proved to be a versatile peeling agent and it is now widely
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