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1,4-二乙基苯

1,4-二乙基苯用途

【用途一】
用作吸附分离对二甲苯的解吸剂
【用途二】
用作吸附分离对二甲苯的解吸剂。

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1,4-二乙基苯名称

[ CAS 号 ]:
105-05-5

[ 中文名 ]:
对二乙基苯

[ 英文名 ]:
1,4-Diethylbenzene

[中文别名 ]:

1,4-二乙基苯

[英文别名 ]:

1,4-diethylbenzene for synthesis
Benzene, 1,4-diethyl-
1,4-diethylbenzene (25 ml )
1,4-diethylbenzene (p-diethylbenzene)
1,4-Diethyl-benzene
p-diethylbenzene
EINECS 203-265-2
MFCD00009264
1,4-Diethylbenzene

1,4-二乙基苯物理化学性质

[ 密度 ]:
0.9±0.1 g/cm3

[ 沸点 ]:
183.1±10.0 °C at 760 mmHg

[ 熔点 ]:
-43 °C

[ 分子式 ]:
C₁₀H₁₄

[ 分子量 ]:
134.218

[ 闪点 ]:
56.7±0.0 °C

[ 精确质量 ]:
134.109543

[ LogP ]:
4.20

[ 外观性状 ]:
透明略黄色液体

[ 蒸汽密度 ]:
>1 (vs air)

[ 蒸汽压 ]:
1.1±0.2 mmHg at 25°C

[ 折射率 ]:
1.497

[ 储存条件 ]:
室温

1,4-二乙基苯MSDS

1,4-二乙基苯安全信息

[ 符号 ]:

GHS02, GHS07

[ 信号词 ]:
Warning

[ 危害声明 ]:
H226-H315-H319-H335

[ 警示性声明 ]:
P261-P305 + P351 + P338

[ 个人防护装备 ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ 危害码 (欧洲) ]:
Xi: Irritant;

[ 风险声明 (欧洲) ]:
R10

[ 安全声明 (欧洲) ]:
S26-S36

[ 危险品运输编码 ]:
UN 2049 3/PG 3

[ WGK德国 ]:
3

[ RTECS号 ]:
CZ5640700

[ 包装等级 ]:
III

[ 危险类别 ]:
3

[ 海关编码 ]:
2902909090

1,4-二乙基苯合成路线

1,4-二乙基苯上下游产品

1,4-二乙基苯上游产品

1,4-二乙基苯下游产品

1,4-二乙基苯海关

[ 海关编码 ]: 2902909090

[ 中文概述 ]:
2902909090. 其他芳香烃. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:2.0%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量

[ Summary ]:
2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

1,4-二乙基苯文献

Alteration of brainstem auditory evoked potentials in diethylbenzene and diacetylbenzene-treated rats.

J. Appl. Toxicol. 12(5) , 343-50, (1992)

Male Sprague-Dawley rats were treated either with 1,2-diethylbenzene (1,2-DEB) or its putative active metabolite, 1,2-diacetylbenzene (1,2-DAB). Experimental rats and appropriate controls were examine...

Diethylbenzene-induced sensorimotor neuropathy in rats.

J. Appl. Toxicol. 10(2) , 105-12, (1990)

The commercial isomer mixture of diethylbenzene (DEB mixture), 1,2-diethylbenzene (1,2-DEB), 1,3-diethylbenzene (1,3-DEB) and 1,4-diethylbenzene (1,4-DEB) were administered orally to male Sprague-Dawl...

Using supercritical fluid chromatography to determine diffusion coefficients of 1,2-diethylbenzene, 1,4-diethylbenzene, 5-tert-butyl-m-xylene and phenylacetylene in supercritical carbon dioxide.

J. Chromatogr. A. 1167(2) , 202-9, (2007)

The binary diffusion of 1,2-diethylbenzene, 1,4-diethylbenzene, 5-tert-butyl-m-xylene and phenylacetylene at infinite dilution in supercritical carbon dioxide were measured between 15.0 and 35.0 MPa a...

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