Tetrahydrophthalic anhydride（THPA）

Min.Order / FOB Price:Get Latest Price

1 Kilogram	Negotiable

1 Kilogram

Negotiable

Min.Order :1 Kilogram
Purity: >98%
Payment Terms : L/C,T/T,

Keywords

Tetrahydrophthalic anhydride THPA 935-79-5

Quick Details

Appearance:White flake solid as firming agent
Application:Fine Chemical
PackAge:25kg/plastic drum,200Kg/iron drum
ProductionCapacity:100|Metric Ton|Month
Storage:Sealed storage in shady and cool warehouse in 20°C
Transportation:by air; by sea; by express

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Details:

Tetrahydrophthalic anhydride(THPA) 99% CAS 935-79-5

CAS:935-79-5
purity:99%
White flake solid as firming agent

THPA to improve your product viscosity and degree of sun protection.

Specification:

Index
Appearance	White flake solid
Color in Molten State, THPA (Pt-Co),	60max	60 max
Purity, Wt% (Gaschromatography)	99.0% min	98.0% min
Solidification Point	0±1.5	100±1.5
Ash ,Wt%,	0.005max	/
	5	/

Application of THPA

1. THPA is used as a component of hardeners for epoxies to make the condensate with better weather proof, heat resisting and electrical performance.

For expoxy resin curing agent, etc., curing material with excellent weatherability, heat resistance and electrical performance

2. As modifying agents to alkyd resins,catalure and melamine resin.

3. Used for the unsaturated polyester resins to make it with better proof ,colour stability, corrosion resistance and mechanical strength.

4. Used for the mancufacture of captan sulfuration conditioning agent,plasticity agent and surface active agent,etc.

Packing: 25kg in plastic bag lined PP woven bag.

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