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methyltetrahydrophthalic anhydride-MTHPA - Product

Place of Origin : Puyang,China

Product Description

CAS No.11070-44-3 EC NO: 247-830-1
Molecular Formula: C9H10O3
Molecular Weight: 116.17
MSDS: Available on request

Physical Specification

Other Specification : Methyltetrahydrophthalic Anhydride( MTHPA ) CAS No.11070-44-3 HS Code:29172090 UN No.:N/A EC NO: 247-830-1 Molecular Structure: Molecular Formula: C9H10O3 Molecular Weight: 116.17 MSDS: Available On Request FP:140℃ Property: Clear Yellow Liquid, No Impurity.Soluble In Benzene,acetone,etc. Sensative In Moisture. 1.High Purity And Light Luster:Can Be Used To Prepare Colorful Epoxy Resin Solidifier; 2.Low Viscosity:It’s Easy To Be Casted And Sealed,while Casting,plenty Of Fillers Are Acceptable,thus Can Improve The Quality Of The Finished Products. 3.Good Stability:The Duration Is Longer And The Freezing Point Is Much Lower.It Can Be Stored At Room Temperature For Long Time. 4.Low Volatility:Low Toxic. It’s Just 2.5% Of Amine Solidifier In Toxicity.Low Loss On Drying. Specification: Item Specifications Actural Results Appearance Light Yellow Transparent Liquid, No Impurity Light Yellow Transparent Liquid, No Impurity Color And Luster(Pt-Co), < 300# 300# Density G/cm3,20℃ 1.21±0.05 1.21 Crystallization Point, ℃, < -15 -15 Viscosity Pa.S(25℃) 0.035-0.050 0.037 Acid Value,mg,KOH/g 660-685 677 Acid Anhydride,%,≥ 41.5 42.7 Heating Loss,%,(120℃),≤ 1.5 1.5 Packing: 25kg Plastic Drum Or 220kg Iron Drum Or Upon Customers’ Demand. 17.6MT/20’FCL Applications: Epoxy Resin Curing Agents, Solvent Free Paints, Laminated Boards, Epoxy Adhesives, Etc. With The Many Advantages, E.g. Long-term Storage At Room Temperature, Low Freezing Point, Small Volatilization And Low Toxicity, MTHPA Is Widely Used In Electric Machines, Dry-type Transformers, High Voltage Switches, Mutual Inductance Equipments, Horizontal Output Transformers, Household Appliances Capacitors, Power Capacitors And Resistances, And The Impregnating, Casting And Wrapping Of Integrated Circuits.

Company Inforamtion
Puyang Tiancheng Chemical Co., Ltd.
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