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76228

Paraffin wax

chunks (large), white

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About This Item

CAS Number:
UNSPSC Code:
12181501
NACRES:
NA.25
EC Number:
232-315-6
MDL number:
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form

chunks (large)

Quality Segment

color

white

mp

43-95 °C

transition temp

solidification point 44-46 °C

InChI key

JWHAUXFOSRPERK-UHFFFAOYSA-N

General description

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.

Application

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.

Biochem/physiol Actions

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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This Item
3272041863476244
description

chunks (large), white

description

mp 53-58 °C (ASTM D 87)

description

meets analytical specification of Ph. Eur., white, pastilles

description

pellets, white, tested according to Ph. Eur.

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

100

form

chunks (large)

form

beads, waxy solid

form

pastilles

form

pellets

mp

43-95 °C

mp

53-58 °C (ASTM D 87)

mp

43-95 °C

mp

50-61 °C

color

white

color

-

color

white

color

white

transition temp

solidification point 44-46 °C

transition temp

-

transition temp

solidification point 50-61 °C

transition temp

-


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WGK

nwg

Flash Point (°F)

602.6 °F - Pensky-Martens closed cup

Flash Point (°C)

317 °C - Pensky-Martens closed cup

PPE (personal protective equipment)

Eyeshields, Gloves, type N95 (US)

Storage Class

11 - Combustible Solids



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