跳转至内容
Merck

146153

硅油

for melting point and boiling point apparatuses

登录查看公司和协议定价

选择尺寸

500 G
$70.20
250 ML
$175.00
1 KG
$169.80
3 KG
$493.00
1 L
$640.00

$70.20

目录价$117.00节省 40%

有货详情



选择尺寸

变更视图
500 G
$70.20
250 ML
$175.00
1 KG
$169.80
3 KG
$493.00
1 L
$640.00

About This Item

线性分子式:
[-Si(CH3)2O-]n
CAS号:
MDL號碼:
分類程式碼代碼:
41100000
NACRES:
NB.77

$70.20

目录价$117.00节省 40%

有货详情


蒸汽密度

>1 (vs air)

蒸汽壓力

<5 mmHg ( 25 °C)
5 mmHg ( 20 °C)

種類

for melting point and boiling point apparatuses

參數

−40-350 °F temp. range (−40-175 °C)

折射率

n20/D 1.403 (lit.)

黏度

45.0-55.0(25 °C)

bp

>140 °C/0.002 mmHg (lit.)

密度

0.963 g/mL at 25 °C

正在寻找类似产品? 访问 产品对比指南

應用

硅油已用于:
  • 熔点和沸点测定设备
  • 在膜接触器中浸渍纤维
  • 在流变仪样品(鸡皮和牛明胶)上使用温度扫描和频率扫描防止加热过程中的蒸发

生化/生理作用

硅油适用于蛋白质的油下筛选。

特點和優勢

  • 高黏度
  • 低水溶性
  • 低蒸气压

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

214.0 °F - closed cup

閃點(°C)

101.1 °C - closed cup

個人防護裝備

Eyeshields, Gloves


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

Sara Sanders et al.
PloS one, 13(5), e0197638-e0197638 (2018-05-18)
The in vivo microenvironment of bacterial pathogens is often characterized by nutrient limitation. Consequently, conventional rich in vitro culture conditions used widely to evaluate antibacterial agents are often poorly predictive of in vivo activity, especially for agents targeting metabolic pathways.
Yuwei Liu et al.
Langmuir : the ACS journal of surfaces and colloids, 29(9), 2897-2905 (2013-02-12)
Poly(dimethylsiloxane) (PDMS) materials have been extensively shown to function as excellent fouling-release (FR) coatings in the marine environment. The incorporation of biocide moieties, such as quaternary ammonium salts (QAS), can impart additional antibiofouling properties to PDMS-based FR coating systems. In
Karthik R Balakrishnan et al.
Lab on a chip, 13(7), 1302-1307 (2013-02-07)
Resistive-pulse sensing (RPS), which is based on measuring the current pulse produced when a single particle transits a pore or channel, is an extremely versatile technique used to determine the size and concentration of cells and viruses and to detect
Sung-Jin Kim et al.
Lab on a chip, 13(8), 1644-1648 (2013-02-23)
We present experiments and theory of a constant flow-driven microfluidic oscillator with widely tunable oscillation periods. This oscillator converts two constant input-flows from a syringe pump into an alternating, periodic output-flow with oscillation periods that can be adjusted to between
Daniel T Ginat et al.
JAMA otolaryngology-- head & neck surgery, 139(2), 199-201 (2013-02-23)
Silastic implants are popular for cosmetic cheek augmentation. We describe the computed tomographic (CT) and magnetic resonance imaging (MRI) findings in 5 cases (4 patients) with penetration of the medial aspect of Silastic cheek implants through the anterior maxillary sinus

Questions

  1. What is the part number of silicon oil that has a melting point at around - 50C.

    1 answer
    1. The silicon oil products are not tested for melting point range. The product SDS reports the melting point based on the published physical properties of materials that fall under a given CAS number. Products under CAS# 63148-62-9 report a melting point of -55°C. The CAS# 9016-00-6, Polydimethylsiloxane. lists a melting point of -50°C.

      Helpful?

Reviews

No rating value

Active Filters

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.

联系技术服务部门