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51788

Supelco

苯胺

analytical standard

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About This Item

线性分子式:
C6H5NH2
CAS号:
62-53-3
分子量:
93.13
Beilstein:
605631
EC 号:
200-539-3
MDL编号:
MFCD00007629
UNSPSC代码:
41116107
PubChem化学物质编号:
329757742
NACRES:
NA.24

等级

analytical standard

质量水平

100

蒸汽密度

3.22 (185 °C, vs air)

蒸汽压

0.7 mmHg ( 25 °C)

方案

≥99.5% (GC)

自燃温度

1139 °F

保质期

limited shelf life, expiry date on the label

expl. lim.

11 %

技术

HPLC: suitable
gas chromatography (GC): suitable

杂质

≤0.1% water
<0.03% nitrobenzene (C6H5NO2)

折射率

n20/D 1.586 (lit.)
n20/D 1.586

沸点

184 °C (lit.)

mp

−6 °C (lit.)

密度

1.022 g/mL at 25 °C (lit.)

应用

environmental

包装形式

neat

SMILES字符串

Nc1ccccc1

InChI

1S/C6H7N/c7-6-4-2-1-3-5-6/h1-5H,7H2

InChI key

PAYRUJLWNCNPSJ-UHFFFAOYSA-N

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应用

关于适当的仪器技术的更多信息，请参见产品的检验报告。联系技术服务部寻求进一步支持。
已经使用气相色谱法（GC）定量测定分子量及其等同体组成时，使用二十烷酸甲酯作为内标物。

生化/生理作用

苯胺的急性毒性涉及其在体内活化为4-羟基苯胺和与血红蛋白形成加合物。 在红细胞中，这与铁的释放和高铁血红蛋白的积累以及溶血性贫血和脾脏炎症的发展有关。长期给药时，在脾脏中常可观察到肿瘤形成。

警示用语：

Danger

危险分类

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Dam. 1 - Muta. 2 - Skin Sens. 1 - STOT RE 1

靶器官

Blood

储存分类代码

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

闪点(°F)

158.0 °F - closed cup

闪点(°C)

70 °C - closed cup

个人防护装备

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

法规信息

危险化学品

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分析证书(COA)

Lot/Batch Number
BCCK1117
BCCJ5835
BCCG0453
BCCF2378
BCCB9893

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