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等級
certified reference material
pharmaceutical secondary standard
品質等級
agency
traceable to USP 1601645
蒸汽密度
2.62 (vs air)
蒸汽壓力
6.17 mmHg ( 20 °C)
CofA
current certificate can be downloaded
自燃溫度
548 °F
expl. lim.
24.5 %
包裝
ampule of 3x1.2 mL each
技術
HPLC: suitable
gas chromatography (GC): suitable
折射率
n20/D 1.402 (lit.)
bp
124-125 °C (lit.)
mp
−85 °C (lit.)
密度
0.965 g/mL at 25 °C (lit.)
應用
pharmaceutical (small molecule)
格式
neat
儲存溫度
2-30°C
SMILES 字串
COCCO
InChI
1S/C3H8O2/c1-5-3-2-4/h4H,2-3H2,1H3
InChI 密鑰
XNWFRZJHXBZDAG-UHFFFAOYSA-N
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一般說明
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.
應用
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.
分析報告
These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.
其他說明
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.
腳註
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.
訊號詞
Danger
危險分類
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3 - Repr. 1B - STOT RE 2 - STOT SE 1
標靶器官
Immune system, thymus
儲存類別代碼
3 - Flammable liquids
水污染物質分類（WGK）
WGK 2
閃點（°F）
104.0 °F - closed cup
閃點（°C）
40 °C - closed cup
其他客户在看
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Meniscus reconstruction is in great need for orthopedic surgeons. Meniscal fibrochondrocytes transplantation was proposed to regenerate functional meniscus, with limited donor supply. We hypothesized that coculture of synovial mesenchymal stem cells (SSC) with meniscal fibrochondrocytes (me-CH) can support matrix production
P Sarabadani et al.
Applied radiation and isotopes : including data, instrumentation and methods for use in agriculture, industry and medicine, 90, 8-14 (2014-04-01)
A new complex of 1-hydroxy-4-(prop-2-enyloxy)-9,10-anthraquinone and Y(III) was synthesized and used as the functional monomer for a novel Y(III) nanostructure ion-imprinted polymer. This polymer was used as a sorbent for fast and selective separation. The separation method was based on
Candice I Pelligra et al.
Small (Weinheim an der Bergstrasse, Germany), 10(21), 4304-4309 (2014-07-26)
Controlled density semiconducting oxide arrays are highly desirable for matching nanometer length scales specific to emerging applications. This work demonstrates a facile one-step method for templating hydrothermal growth which provides arrays with high-fidelity tuning of nanorod spacing and diameter. This
Shu-Ichi Nakano et al.
FEBS open bio, 4, 643-650 (2014-08-28)
Nucleic acids are useful for biomedical targeting and sensing applications in which the molecular environment is different from that of a dilute aqueous solution. In this study, the influence of various types of mixed solutions of water and water-soluble organic
Peng Li et al.
Angewandte Chemie (International ed. in English), 54(2), 574-577 (2014-11-15)
Self-assembly of a trigonal building subunit with diaminotriazines (DAT) functional groups leads to a unique rod-packing 3D microporous hydrogen-bonded organic framework (HOF-3). This material shows permanent porosity and demonstrates highly selective separation of C2H2/CO2 at ambient temperature and pressure.
实验方案
GC Analysis of Class 2 Residual Solvents on OVI-G43
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