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327212

Sigma-Aldrich

Paraffin wax

mp 58-62 °C (ASTM D 87)

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About This Item

CAS Number:
EC Number:
MDL number:
UNSPSC Code:
12162002
NACRES:
NA.23

form

solid

mp

58-62 °C (ASTM D 87)

InChI key

JWHAUXFOSRPERK-UHFFFAOYSA-N

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General description

Paraffin wax is a low cost petroleum product that contains hydrocarbons with 20-40 carbon atoms. It is mainly used as lubricant, candles and electrical insulation.

Application

Paraffin wax can be used as a phase changing material in a wide range of applications which include solar based water heaters, microcapsules and thermal energy devices(TEDs).

Storage Class Code

13 - Non Combustible Solids

WGK

nwg

Flash Point(F)

602.6 °F - Pensky-Martens closed cup

Flash Point(C)

317 °C - Pensky-Martens closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Heat transfer enhancement of paraffin wax using graphite foam for thermal energy storage.
Zhong Y, et al
Solar Energy Materials and Solar Cells, 94(6), 1011-1014 (2010)

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