PHR1316
残留溶剂-氯仿
Pharmaceutical Secondary Standard; Certified Reference Material
别名:
氯仿, 三氯甲烷
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关于此项目
经验公式（希尔记法）:
CHCl3
化学文摘社编号:
分子量:
119.38
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
200-664-3
Beilstein/REAXYS Number:
1731042
MDL number:
产品名称
残留溶剂-氯仿, Pharmaceutical Secondary Standard; Certified Reference Material
InChI key
HEDRZPFGACZZDS-UHFFFAOYSA-N
InChI
1S/CHCl3/c2-1(3)4/h1H
SMILES string
ClC(Cl)Cl
grade
certified reference material
pharmaceutical secondary standard
agency
traceable to USP 1601383
vapor density
4.1 (vs air)
vapor pressure
160 mmHg ( 20 °C)
form
liquid
CofA
current certificate can be downloaded
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
refractive index
n20/D 1.445 (lit.)
bp
60.5-61.5 °C (lit.)
mp
−63 °C (lit.)
density
1.492 g/mL at 25 °C (lit.)
application(s)
pharmaceutical (small molecule)
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
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
如要查看本品的检验报告(CoA)示例，请在下框中输入LRAA0675。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 US and EP primary standards, where they are available.
存储类别
10 - Combustible liquids
wgk
WGK 2
flash_point_f
185.0 °F - closed cup
flash_point_c
85 °C - closed cup
法规信息
易制毒化学品（2类）
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