Catalyst for rosin ester, shorten esterification process of different rosin esters, improve heat stability.

We produce different kinds of esterification catalyst for gum and tall oil rosin esters. these catalyst can make esterification process quicker and improve the long term heat stability and reduce the color of these rosin ester at the same time.please send inquiry to us for detailed information and choose the suitable kind for your demand.

Product Name: catalyst for rosin ester

Chemical Composition: phenol sulfide compounds or organophosphorous compunds 

Synonym:

Esterification catalyst 

Antixidant for rosin ester 

Stabilizer for rosin ester

Application: 

1.For glycerine rosin ester

2.For pentaerythritol rosin ester

3.For modified rosin ester etc

4.For disproportionated rosin

Features:

●Multifuncional:act as catalyst antioxidant and bleaching agent at the same time

●Better heat and light stability 

●Ordorless

●Environment friendly

●Approved for food contact application

Package:

25kgs/kraft bag;

25kgs/paper drum;

25kgs/carton box or as customer's request;

Storage: 

Store in dry,cool and shady place.

Keep the package sealed during not using it.

Transportation:

Our product is not dangerous goods according to transport regulation.

Shelf Life:

2 years at least if stored as indicated above

Lead Time:

Prompt delivery

http://www.scienoc-chem.com/