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Merck

RTC000086

Supelco

甲基乙基酮

Pharmaceutical Secondary Standard; Certified Reference Material

别名:

2-丁酮, MEK, 乙基甲基酮, 甲基乙基酮

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About This Item

线性分子式:
C2H5COCH3
CAS号:
分子量:
72.11
Beilstein:
741880
MDL號碼:
分類程式碼代碼:
41116107
NACRES:
NA.24

等級

certified reference material
pharmaceutical secondary standard

品質等級

agency

traceable to USP 1430101

蒸汽密度

2.49 (vs air)

蒸汽壓力

71 mmHg ( 20 °C)

CofA

current certificate can be downloaded

自燃溫度

960 °F

expl. lim.

10.1 %

包裝

pkg of 20 mL

折射率

n20/D 1.379 (lit.)

bp

80 °C (lit.)

mp

−87 °C (lit.)

密度

0.805 g/mL at 25 °C (lit.)

應用

pharmaceutical small molecule

儲存溫度

2-30°C

SMILES 字串

CC(CC)=O

InChI

1S/C4H8O/c1-3-4(2)5/h3H2,1-2H3

InChI 密鑰

ZWEHNKRNPOVVGH-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

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 LRAB9767 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.

推薦產品

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

象形圖

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訊號詞

Danger

危險聲明

危險分類

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

標靶器官

Central nervous system

安全危害

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

26.6 °F

閃點(°C)

-3 °C


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分析证书(COA)

Lot/Batch Number

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