跳转至内容
Merck
CN

03351

Supelco

二乙二醇单丁醚

≥99.0%

别名:

2-(2-丁氧基乙氧基)乙醇, BDG, 丁基卡必醇

登录查看公司和协议定价

选择尺寸


关于此项目

线性分子式:
CH3(CH2)3OCH2CH2OCH2CH2OH
化学文摘社编号:
分子量:
162.23
Beilstein:
1739225
EC 号:
MDL编号:
UNSPSC代码:
12164500
PubChem化学物质编号:
NACRES:
NA.21
技术服务
需要帮助?我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助
技术服务
需要帮助?我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助

质量水平

方案

≥99.0% (GC)
≥99.0%

表单

liquid

杂质

≤0.1% water

折射率

n20/D 1.432

沸点

224-228 °C (lit.)

密度

0.953 g/mL at 20 °C (lit.)

SMILES字符串

CCCCOCCOCCO

InChI

1S/C8H18O3/c1-2-3-5-10-7-8-11-6-4-9/h9H,2-8H2,1H3

InChI key

OAYXUHPQHDHDDZ-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

应用


  • 低盐度环境下碱性表面活性剂聚合物驱油优化设计:该研究强调了二甘醇丁醚在提高强化采油方法(特别是在低盐度环境中)效率方面的应用。该应用目标在于其减少石油开采过程的环境足迹的潜力 (Novriansyah A, et al., 2020).

  • 以沙雷氏菌BDG-2处理二甘醇丁醚(DGBE)废水进行生物强化:展示了溶剂的生物降解性以及以特定菌株去除废水中除溶剂的潜力,强调了重要的环境安全考虑因素(Chen M, et al., 2016)。

  • 将清洁剂制剂涂抹在坚硬表面后,室内空气中的二甘醇丁醚浓度:考察了清洁产品中使用的二甘醇丁醚对空气质量的影响,强调了监测和管理工业和家庭环境中室内空气污染物的重要性(Gibson WB, et al., 1991)。

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2

储存分类代码

10 - Combustible liquids

WGK

WGK 1

闪点(°F)

210.2 °F - closed cup

闪点(°C)

99 °C - closed cup

个人防护装备

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

没有发现合适的版本?

如果您需要特殊版本,可通过批号或批次号查找具体证书。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

T P McNeal et al.
Journal of AOAC International, 76(6), 1268-1275 (1993-11-01)
Microwave heat susceptors that convert electromagnetic energy to heat attain high temperatures that make it possible to cook some foods to golden crispness in a microwave oven. Susceptors are typically packaged with foods intended for microwave use, e.g., waffles, pizzas
G A Nolen et al.
Fundamental and applied toxicology : official journal of the Society of Toxicology, 5(6 Pt 1), 1137-1143 (1985-12-01)
The solvent, diethylene glycol monobutyl ether (DGBE), was dosed orally at 0, 250, 500, or 1000 mg/kg/day to male rats for 60 days prior to mating and to females from 14 days prior to mating until sacrificed on Day 13
K A Johnson et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 43(3), 467-481 (2005-02-01)
Standard toxicologic endpoints, supplemented by additional examinations, were studied for groups of 10 Fischer 344 rats/sex given drinking water formulated to supply 0, 50, 250, or 1000 mg diethylene glycol monobutyl ether (DGBE)/kg/day for 13 weeks. These dose levels were
W B Gibson et al.
Journal of exposure analysis and environmental epidemiology, 1(3), 369-383 (1991-07-01)
Diethylene glycol monobutyl ether (DGBE) is a solvent used in some liquid hard surface cleaners. We evaluated the inhalation component of consumer exposure in the home to DGBE from the use of cleaning products containing up to 9% DGBE. Several
José H J Gijsbers et al.
The Annals of occupational hygiene, 48(3), 219-227 (2004-04-03)
Limited quantitative information is available on dermal exposure to chemicals during various industrial activities. Therefore, within the scope of the EU-funded RISKOFDERM project, potential dermal exposure was measured during three different tasks: filling, loading and brushing. DEGBE (2-(2-butoxyethoxy)ethanol) was used

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系客户支持