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Sigma-Aldrich

Paraffin wax

chunks (large), white

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About This Item

Numer CAS:
Numer WE:
Numer MDL:
Kod UNSPSC:
12181501
NACRES:
NA.25

Postać

chunks (large)

Poziom jakości

kolor

white

mp

43-95 °C

temp. przejścia

solidification point 44-46 °C

Klucz InChI

JWHAUXFOSRPERK-UHFFFAOYSA-N

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Opis ogólny

Paraffin wax is a non-toxic, non-reactive, soft, and odorless wax. This water barrier is made up of a complex mixture of hydrocarbon derivatives. It has a very large volume expansion even at high counter pressure.

Zastosowanie

Paraffin wax has been used as a phase-change material (PCM) in the microvalve and micropump chambers to prepare paraffin microactuator for microfluidic experiments. It has also been used to study the possibility of integrating paraffin with polycarbonate components having rigid cavities and weak diaphragms.

Działania biochem./fizjol.

Paraffin wax is utilized to get relief from discomfort and pain in conditions including arthritis, bursitis, fibromyalgia, eczema, psoriasis, stiff joints, dry flaky skin, tired sore muscles, and inflammation. It is often used in skin-softening salon and spa treatments. Paraffin wax is used in candles and crayons preparations. It is used as lubrication and electrical insulation. It can be processed by casting, which makes it an appealing actuator material for microvalves and micropumps.
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zastąpiony przez

Numer produktu
Opis
Cennik

Kod klasy składowania

13 - Non Combustible Solids

Klasa zagrożenia wodnego (WGK)

nwg

Temperatura zapłonu (°F)

602.6 °F - Pensky-Martens closed cup

Temperatura zapłonu (°C)

317 °C - Pensky-Martens closed cup

Środki ochrony indywidualnej

Eyeshields, Gloves, type N95 (US)


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