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Merck

47745-U

Supelco

苯乙烯

analytical standard

别名:

Phenylethylene, 乙烯基苯

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About This Item

线性分子式:
C6H5CH=CH2
CAS号:
分子量:
104.15
Beilstein:
1071236
EC號碼:
MDL號碼:
分類程式碼代碼:
77101502
PubChem物質ID:
NACRES:
NA.24

等級

analytical standard

品質等級

蒸汽密度

3.6 (vs air)

蒸汽壓力

12.4 mmHg ( 37.7 °C)
4.3 mmHg ( 15 °C)

CofA

current certificate can be downloaded

自燃溫度

914 °F

expl. lim.

6.1 %

包裝

ampule of 1000 mg

技術

HPLC: suitable
gas chromatography (GC): suitable

折射率

n20/D 1.546 (lit.)

bp

145-146 °C (lit.)

mp

−31 °C (lit.)

密度

0.906 g/mL at 25 °C

應用

environmental

格式

neat

儲存溫度

2-8°C

SMILES 字串

C=Cc1ccccc1

InChI

1S/C8H8/c1-2-8-6-4-3-5-7-8/h2-7H,1H2

InChI 密鑰

PPBRXRYQALVLMV-UHFFFAOYSA-N

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一般說明

苯乙烯是一种挥发性化合物,可用于制造各种塑料、玻璃纤维增强树脂、保护性涂料、合成橡胶和离子交换树脂。

應用

有关合适仪器技术的更多信息,请参考产品分析证书。如需进一步支持,请联系技术服务部门。
苯乙烯可以用作分析参考标准品,用于通过热脱附气相色谱-质谱技术定量测定空气样品中的分析物,以及通过顶空质谱/气相色谱质谱联用法测定食用油样品中的分析物。
苯乙烯可用作气相色谱-质谱联用法定量检测水样中分析物的分析参考标准品。

其他說明

本品含有 4-叔丁基邻苯二酚作为稳定剂。

訊號詞

Danger

危險分類

Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Asp. Tox. 1 - Eye Irrit. 2 - Flam. Liq. 3 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 Inhalation - STOT SE 3

標靶器官

hearing organs, Respiratory system

儲存類別代碼

3 - Flammable liquids

水污染物質分類(WGK)

WGK 2

閃點(°F)

89.6 °F - closed cup

閃點(°C)

32.0 °C - closed cup

個人防護裝備

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


从最新的版本中选择一种:

分析证书(COA)

Lot/Batch Number

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访问文档库

Solid-phase microextraction method for the quantitative analysis of styrene in water.
Silva FC, et al.
Journal of Chromatographic Science, 38(7), 315-318 (2000)
Visible light photocatalysis of [2+2] styrene cycloadditions by energy transfer.
Zhan Lu et al.
Angewandte Chemie (International ed. in English), 51(41), 10329-10332 (2012-09-12)
A comprehensive evaluation of the potential health risks associated with occupational and environmental exposure to styrene.
Joshua T Cohen et al.
Journal of toxicology and environmental health. Part B, Critical reviews, 5(1-2), 1-265 (2002-05-16)
Jelmer Sjollema et al.
Journal of controlled release : official journal of the Controlled Release Society, 188, 61-66 (2014-06-21)
Antimicrobial releasing biomaterial coatings have found application for instance in the fixation of orthopedic joint prostheses and central venous catheters. Most frequently, the release kinetics is such that antimicrobially-effective concentrations are only reached within the first days to weeks after
Paul Cullinan et al.
Occupational and environmental medicine, 70(5), 357-359 (2013-01-17)
Obliterative bronchiolitis (OB) is a rare disease with a small number of established occupational aetiologies. We describe a case series of severe OB in workers making glass-reinforced plastics. Workplace exposures were the likely cause after the independent diagnosis of OB

实验方案

GC Analysis of Xylene Isomers on SLB®-IL60

US EPA Method TO-17: GC Analysis of Volatiles on VOCOL® after Collection/Desorption using Air Toxics Tube

US EPA Method 8260: GC Analysis of Volatiles on SPB®-624 after Purge & Trap using "K" Trap, Fast GC Analysis

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