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High Purity Trimellitic Anhydride , 552-30-7

China High Purity Trimellitic Anhydride, 552-30-7, Find details about China Trimellitic Anhydride, Tma from High Purity Trimellitic Anhydride, 552-30-7

Trademark
kmbk
Specification
99%
Origin
China
Trademark
kmbk
Specification
99%
Origin
China

Chemical name: Trimellitic Anhydride 
CAS NO.: 552-30-7
CHEMICAL FORMULA: C9H4O5
Structural formula:
 
Trimellitic Anhydride CAS No.: 552-30-7, Plasticizer


Physical and chemical properties:
Appearance: white flake.
Solubility: soluble in hot water, acetone, N,N-dimethylformamide, cyclohexanone, cyclohexanone, soluble in absolute ethanol and reactive with it.

Specifications:

Appearancewhite flake
Acid value, mgKOH/g ≥873.00
Anhydride content, wt% ≥98.00
Melting point, ºC ≥164.0
Melt color, (Pt-Co) ≤120
PA content, ppm ≤300 (Superior≤100)


Applications:
TMA is mainly used to produce plasticizer such as TOTM, polyester resin for powder coating, polyamide-imide resin for insulating varnish (wire enamel), water-soluble alkyd resin coating, epoxy curing agent, lubricant, etc.

High Purity Trimellitic Anhydride, 552-30-7High Purity Trimellitic Anhydride, 552-30-7

High Purity Trimellitic Anhydride, 552-30-7

Density1.1±0.1 g/cm3
Boiling Point290.3±15.0 °C at 760 mmHg
Molecular FormulaC12H14O3
Molecular Weight206.238
Flash Point123.9±20.4 °C
Exact Mass206.094299
PSA43.37000
LogP2.45
Vapour Pressure0.0±0.6 mmHg at 25°C
Index of Refraction1.506

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High Purity Trimellitic Anhydride, 552-30-7
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High Purity Trimellitic Anhydride, 552-30-7
High Purity Trimellitic Anhydride, 552-30-7High Purity Trimellitic Anhydride, 552-30-7
High Purity Trimellitic Anhydride, 552-30-7High Purity Trimellitic Anhydride, 552-30-7

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