Trimellitic Anhydride CAS 552-30-7

CAS:552-30-7

Fuafua mole:C9H4O5

Molecular Weight:192.13

EINECS:209-008-0

upu uiga tutusa:1,2,4-Benzenetricarboxylic acid anhydride; 1,2,4-Benzenetricarboxylic acid anhydride-1,2; 1,2,4-Benzenetricarboxylic acid, cyclic 1,2-anhydride; 1,2,4-benzenetricarboxylicacid, cyclic1,2-anhydride; 1,2,4-benzenetricarboxylicacidanhydride; 1,3-dihydro-1,3-dixoxo-5-isobenzofurancarboxylic acid; benzene-1,2,4-tricarboxylic acid 1,2-anhydride trimellitic anhydride; BENZENE-1,3,4-TRICARBOXYLICANHYDRIDE; 1,3-dioxo-5-phthalanacarboxylic acid

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O le a le Trimellitic Anhydride CAS 552-30-7?

Trimellitic Anhydride nila tioata. Fa'amuta i le vai vevela ma le acetone, 2-butanone, dimethylformamide, ethyl acetate, cyclohexanone. Fa'amuta i le ethanol anhydrous ma maua se tali. Trimellitic Anhydride e solu i le vai ma so'o fa'aola masani pei ole ethanol ma acetone.

Fa'amatalaga

Aitema	Fa'amatalaga
Liu liusuavai	163-166 °C (malamalama)
Fa'apuna	390 °C
Malosi	1.54
Fa'ailoga moli	227 °C
pKa	3.11±0.20(Vailoaina)
Tulaga teuina	Teu i lalo ole +30°C.

Fa'atatauga

Trimellitic Anhydride e masani ona faʻaaogaina i le gaosiga o mea faʻapipiʻi mo PVC resins, polyimide resin vali, vai-soluble resins alkyd, epoxy resin curing agents, impregnating agents mo pusa eletise maualalo ma pulupulu, ata tifaga, vailaau togafitiga vai, surfactants, ma isi. .