等级
certified reference material
pharmaceutical secondary standard
质量水平
Agency
traceable to USP 1601645
蒸汽密度
2.62 (vs air)
蒸汽压
6.17 mmHg ( 20 °C)
CofA
current certificate can be downloaded
自燃温度
548 °F
expl. lim.
24.5 %
包装
ampule of 3x1.2 mL each
技术
HPLC: suitable
gas chromatography (GC): suitable
折射率
n20/D 1.402 (lit.)
沸点
124-125 °C (lit.)
mp
−85 °C (lit.)
密度
0.965 g/mL at 25 °C (lit.)
应用
pharmaceutical (small molecule)
包装形式
neat
储存温度
2-30°C
SMILES字符串
COCCO
InChI
1S/C3H8O2/c1-5-3-2-4/h4H,2-3H2,1H3
InChI key
XNWFRZJHXBZDAG-UHFFFAOYSA-N
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相关类别
一般描述
Pharmaceutical secondary standards for application in quality control, provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards. 2-Methoxyethanol is widely used solvent in various electrochemical studies and industrial processes. It exhibits "quasi-aprotic" properties. Its solvent characteristics are a mixture of that of protic and aprotic solvents.
This compound is listed in the SVHC (Substances of very high concern) candidate list of ECHA (European Chemicals Agency)
应用
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 LRAA4460 in the slot below. This is an example certificate only and may not be the lot that you receive.
警示用语：
Danger
危险分类
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3 - Repr. 1B - STOT RE 2 - STOT SE 1
靶器官
Immune system, thymus
储存分类代码
3 - Flammable liquids
WGK
WGK 2
闪点(°F)
104.0 °F - closed cup
闪点(°C)
40 °C - closed cup
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