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Pentaerythritol stearate

[Alternative name] Isoamyl tetrastearate, pentaerythritol tetrastearate (PETS for short) [English name]Pentaerythrityl tetrastearate [CAS No.]115-83-3

key word:

Isoamyl tetrastearate PETS

Category:

Synthetic fat series

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+86-513-87575588

Product properties

Pentaerythritol stearate has good internal and external lubricity, can improve the thermal stability of the product, and is non-toxic. The product is usually white hard wax with high melting point, which is soluble in ethanol, benzene, chloroform and other solvents.

Quality index

Item	Premium	First class product
Product shape	White solid powder	White solid powder
Acid value (mgKOH/g)	≤5	≤5
Iodine value (gI2/100g)	≤1	≤1
Saponification value (mgKOH/g)	188~202	185~195
Hydroxyl value (mgKOH/g)	≤35	20~35
Melting point (℃)	62~65	55~65

Application

(1) Pentaerythritol stearate has good thermal stability and low volatility under high temperature, good demoulding and flow performance, excellent nucleation effect on partially crystalline plastics, and can be used for transparent products.

(2) It is used in cosmetics, textile and leather processing, lubricating cutting oil, chemical synthesis, rust inhibitor, plasticizer and laminating processing industries.

(3) Because of its outstanding thermal stability, pentaerythritol stearate can be used in the processing of such systems without worrying about degradation, and it can significantly improve the transparency and surface finish.

(4) It can be used as an external lubricant for PC, hard PVC and other polymer systems.

Packing

25kg/bag, can also be customized according to customer needs.

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Pentaerythritol stearate

[Alternative name] Isoamyl tetrastearate, pentaerythritol tetrastearate (PETS for short) [English name]Pentaerythrityl tetrastearate [CAS No.]115-83-3

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