产品说明
一般描述
Cetirizine hydrochloride Related Compound A is an impurity of cetirizine hydrochloride. Cetirizine hydrochloride is a second-generation antihistamine compound. It is a major metabolite of hydroxyzine that exhibits high specific affinity for histamine H1 receptor. It is used for the management of allergies, hay fever, angioedema, and urticaria.
Pharmaceutical secondary standard for application in quality control. Provides pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
应用
Cetirizine hydrochloride has been used as a pharmaceutical reference standard for the determination of the analyte in pharmaceutical formulations by spectrophotometry and chromatography techniques.
These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
分析说明
These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.
其他说明
This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
附注
To see an example of a Certificate of Analysis for this material enter LRAA7298 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.
基本信息
| 经验(实验)分子式 | C23H29ClN2O3 · 2HCl |
| 分子量 | 489.86 |
| EC 号 | 206-137-4 |
| NACRES | NA.24 |
产品性质
| 质量水平 | 300 |
| 等级 | certified reference material pharmaceutical secondary standard |
| CofA | current certificate can be downloaded |
| 包装 | pkg of 40 mg |
| technique(s) | HPLC: suitable gas chromatography (GC): suitable |
| application(s) | pharmaceutical (small molecule) |
| 格式 | neat |
| 储存温度 | -10 to -25℃ |
安全信息
| 象形图 |    |
| 警示用语： | Danger |
| 危险声明 | H315 - H317 - H318 - H361fd |
| 预防措施声明 | P201 - P202 - P280 - P302 + P352 - P305 + P351 + P338 - P308 + P313 |
| 危险分类 | Eye Dam. 1 - Repr. 2 - Skin Irrit. 2 - Skin Sens. 1 |
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
