Trimellitic anhydride (TMA)

Supply Ability:	60,000 Metric Ton/Metric Tons per Year
Payment Terms:	L/C, D/P, T/T

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Product Details

Export Markets:	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin:	Jiangsu in China
Packaging Details:	25kg/ 500/1000kg

Quick Details

CAS No.: 552-30-7
MF: C9H4O5
EINECS No.: 209-008-0
Purity: 98%
Brand Name: Zhengdan
Application: It is used to produce polyester resin, polyamide resin, plasticizer(TOTM), sizing agent, smoke suppressor etc.
Appearance: white flake

Specifications

Trimellitic anhydride (TMA)

Molecular formula:

C₉H₄O₅

Structural formula:

Property:

Appearance: white or light yellow flake.
Solubility: soluble in hot water, acetone, ethyl acetate, cyclohexanone, soluble in absolute ethyl alcohol and react with it.

Applications:

It is used to produce polyester resin, polyamide resin, plasticizer(TOTM), sizing agent, smoke suppressor etc.

Package:

25kg net weight in line model compound bags, or packed in line model comound bags at 500/1000kgnet weight.

Specification:

Item	Specification
Appearance	white or light yellow flake
Acid number, mgKOH/g≥	873.00
Anhydride content, %≥	98.00
Melting Point, °C≥	164.0
Fuse chroma, Pt－Co≤	120#
PA content, ppm≤	300(Superior grade ≤100)

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