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32018

Supelco

1,4-二乙基苯

analytical standard

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About This Item

線性公式:
C6H4(C2H5)2
CAS號碼:
分子量::
134.22
Beilstein:
1903396
EC號碼:
MDL號碼:
分類程式碼代碼:
41116107
PubChem物質ID:
NACRES:
NA.24

等級

analytical standard

品質等級

蒸汽密度

>1 (vs air)

蒸汽壓力

0.99 mmHg ( 20 °C)

化驗

≥99.5% (GC)

自燃溫度

806 °F

儲存期限

limited shelf life, expiry date on the label

技術

HPLC: suitable
gas chromatography (GC): suitable

折射率

n20/D 1.495 (lit.)
n20/D 1.495

bp

184 °C (lit.)

mp

−43 °C (lit.)

密度

0.862 g/mL at 25 °C (lit.)

應用

environmental

形式

neat

SMILES 字串

CCc1ccc(CC)cc1

InChI

1S/C10H14/c1-3-9-5-7-10(4-2)8-6-9/h5-8H,3-4H2,1-2H3

InChI 密鑰

DSNHSQKRULAAEI-UHFFFAOYSA-N

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相關類別

一般說明

1,4-Diethylbenzene is one of the three isomers of diethylbenzene, which is primarily used as a cross-linker for the fabrication of synthetic rubbers, polyester resins, ion-exchange resins, etc.

應用

1,4-Diethylbenzene may be used as an analytical reference standard for the determination of the analyte in gasoline samples, crude oil and insecticidal formulations by various chromatography techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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.

訊號詞

Danger

危險分類

Aquatic Chronic 2 - Asp. Tox. 1 - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

132.8 °F

閃點(°C)

56 °C

個人防護裝備

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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