Trimellitic Anhydride CAS 552-30-7

CAS:552-30-7

Molecular formula:C9H4O5

Kulemera kwa Molecular:192.13

EINECS:209-008-0

Mawu ofanana ndi mawu: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 asidi; benzene-1,2,4-tricarboxylic acid 1,2-anhydride trimellitic anhydride; BENZENE-1,3,4-TRICARBOXYLICANHYDRIDE; 1,3-dioxo-5-phthalanacarboxylic acid

Siyani Uthenga Wanu

Tsatanetsatane wa Zamalonda

Tsitsani

Zogulitsa Tags

Kodi Trimellitic Anhydride CAS 552-30-7 ndi chiyani?

Trimellitic Anhydride singano makhiristo. Sungunulani m'madzi otentha ndi acetone, 2-butanone, dimethylformamide, ethyl acetate, cyclohexanone. Sungunulani mu anhydrous ethanol ndikuchitapo kanthu. Trimellitic Anhydride imasungunuka m'madzi ndi zosungunulira organic monga ethanol ndi acetone.

Kufotokozera

Kanthu	Kufotokozera
Malo osungunuka	163-166 °C (kuyatsa)
Malo otentha	390 ° C
Kuchulukana	1.54
pophulikira	227 ° C
pKa	3.11±0.20 (Zonenedweratu)
Zosungirako	Sungani pansi +30 ° C.

Kugwiritsa ntchito

Trimellitic anhydride zimagwiritsa ntchito kupanga plasticizers kwa PVC utomoni utoto, polyimide utomoni utomoni, madzi sungunuka alkyd utomoni, epoxy utomoni kuchiritsa wothandizila impregnating wothandizila otsika-voteji ndi zimachitika mphamvu zotengera, mafilimu mafilimu, wothandizila madzi mankhwala, surfactants, etc.