Tetrahydrophthalic Anhydride

Tetrahydrophthalic Anhydride
Model:Ron-02-02
Brand:Ronbio
Origin:Made In China
Category:Chemicals / Fine Chemicals
Label:THPA , organic intermediate , surfactant
Price: US $50 / kilogram
Min. Order:1000 kilogram
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Product Description

CAS No. :85-43-8

EINECS No. : 201-605-4

 

Molecular Formula:C8H8O3

Molecular Weight:152.147

 

Specification:

 

Items

Specification
  1. Appearance:

White Flakes
  1. Content %:

99.0 min
  1. Melting point deg C:

98 ~ 102
  1. Free Acid %:

1.0 max
  1. Color (Hazen):

80 max

Application:  As an organic intermediate,THPA is usually used in the production of alkyd and unsaturated polyester resins,coatings and the curing agent for the epoxy resins,and also used in insecticides,sulfide regulator, plasticizers, surfactant, alkyd resin modifier,pesticides and the raw materials of pharmaceuticals. As raw materials for the production of unsaturated polyester, THPA mainly improved the air-drying performance of resins.The performance is more obvious especially in the production of high-grade resin putty and air-drying coatings.

Package: 25kg per bag /500kg per bag.

Tetrahydrophthalic Anhydride 1Tetrahydrophthalic Anhydride 2

Member Information

KunShan RonBio Technology Co., LTD.
Country/Region:Jiang Su - China
Business Nature:Manufacturer
Phone:18438653969
Contact:Fay Ding (sales manager)
Last Online:13 Apr, 2020
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