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18512

Sigma-Aldrich

Paraffin oil

puriss., meets analytical specification of Ph. Eur., BP, viscous liquid

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About This Item

CAS Number:
EC Number:
MDL number:
UNSPSC Code:
12191502
NACRES:
NA.21

Agency

meets analytical specifications of BP
meets analytical specifications of Ph. Eur.

Quality Level

grade

puriss.

form

viscous liquid

quality

meets analytical specification of Ph. Eur., BP

technique(s)

IR spectroscopy: suitable

impurities

acidity or alkalinity, complies
aromatic polycycl. hydrocarbons, complies
residual solvents, complies
solid parafins, complies

dynamic viscosity

110-230 mPa.s

density

0.827-0.890 g/mL at 20 °C

suitability

complies for reaction against H2SO4
in accordance for identity (IR)

application(s)

metabolomics
pharmaceutical (small molecule)
vitamins, nutraceuticals, and natural products

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Application


  • Polymer Physics behind the Gel-Spinning of UHMWPE Fibers: Though indirectly related, the study′s focus on material science can be paralleled with research on paraffin oil′s role in polymer processing and synthesis, especially in contexts where its lubricating properties are critical to the manufacturing processes (Wang et al., 2024).

Other Notes

The article number 18512-4X2.5L will be discontinued. Please order the single bottle 18512-2.5L which is physically identical with the same exact specifications.
The article number 18512-6X1L will be discontinued. Please order the single bottle 18512-1L which is physically identical with the same exact specifications.
Pertains only in Germany: unversteuert

Pictograms

Health hazard

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

Asp. Tox. 1

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

419.0 °F - closed cup

Flash Point(C)

215 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Multiple water-in-oil-in-water (W/O/W) emulsions are of major interest as potential skin delivery systems for water-soluble drugs like oligonucleotides due to their distinct encapsulation properties. However, multiple emulsions are highly sensitive in terms of variations of the individual components. The presence
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The electrochemical oxidation of a hemorheologic drug, pentoxifylline was investigated at a multi-walled carbon nanotubes-paraffin oil paste electrode using cyclic and differential pulse voltammetry. The oxidation process was irreversible over the pH range studied and exhibited an adsorption-controlled behavior. All
Yvonne M Stokes
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Oxygen diffusion through oil is important in the culture of oocytes and embryos. A diffusion coefficient two orders of magnitude smaller than that of oxygen in water has been thought possible, and this has led to concerns of anoxia in
Wenming Wu et al.
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Bubble formation inside a microscale channel is a significant problem in general microfluidic experiments. The problem becomes especially crucial when performing a polymerase chain reaction (PCR) on a chip which is subject to repetitive temperature changes. In this paper, we

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