等级
certified reference material
pharmaceutical secondary standard
质量水平
Agency
traceable to USP 1311408
API类
homosalate
CofA
current certificate can be downloaded
技术
HPLC: suitable
gas chromatography (GC): suitable
应用
cleaning products
cosmetics
environmental
food and beverages
personal care
pharmaceutical (small molecule)
包装形式
neat
储存温度
2-30°C
SMILES字符串
CC1CC(CC(C)(C)C1)OC(=O)c2ccccc2O
InChI
1S/C16H22O3/c1-11-8-12(10-16(2,3)9-11)19-15(18)13-6-4-5-7-14(13)17/h4-7,11-12,17H,8-10H2,1-3H3
InChI key
WSSJONWNBBTCMG-UHFFFAOYSA-N
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一般描述
胡莫柳酯(Homosalate)是一种紫外线过滤剂,可保护皮肤免受UVB(280-315 nm)和UVA II(315-340 nm)辐射的有害影响。它被广泛用于化妆品、防晒霜和局部用药配方中。
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。
应用
胡莫柳酯可用作药物参考标准品,用于通过色谱技术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。
分析说明
These secondary standards offer multi-traceability to the USP and EP (PhEur) primary standards, where they are available.
其他说明
想要查看本品的分析证书示例,请在下框中输入LRAC3174。这只是一个示例证书,可能与您收到的批次不符。
本有证标准物质 (CRM) 按照 ISO 17034 和 ISO/IEC 17025 生产和认证。有关本 CRM 使用的所有信息,请参见检验报告。
储存分类代码
10 - Combustible liquids
WGK
WGK 2
闪点(°F)
339.4 °F - closed cup
闪点(°C)
170.8 °C - closed cup
Supercritical fluid extraction and high performance liquid chromatography determination of homosalate in lipsticks
Salvador A, et al.
Chromatographia, 54(11-12), 795-797 (2001)
Homosalate
USP42-NF37: United States Pharmacopeia and National Formulary
United States Pharmacopeia/National Formulary, 37(2), 2163-2163 (2013)
Comments on "In vitro and in vivo estrogenicity of UV screens".
H M Bolt et al.
Environmental health perspectives, 109(8), A358-A361 (2001-09-21)
E Chatelain et al.
Skin pharmacology and applied skin physiology, 16(1), 28-35 (2003-02-05)
To gain information about efficacy and safety of sunscreens, we compared the skin penetration of ultraviolet (UV) filters from two vehicles, i.e. an oil-in-water (O/W) emulsion gel and petrolatum jelly both in vitro and in vivo, as well as the
G F Gerberick et al.
Contact dermatitis, 20(4), 251-259 (1989-04-01)
The potential of 3 sunscreens (p-aminobenzoic acid, 4-isopropyldibenzoylmethane and homosalate) and 2 known human photoallergens (musk ambrette and tetrachlorosalicylanilide) to cause photoallergy, phototoxicity, and/or contact sensitization was determined using a guinea pig photoallergy model, as previously described by Harber and
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