Cyclobutane-1,2,3,4-tetracarboxylic Dianhydride (CBDA) With Cas 4415-87-6

Nhamba yeCAS:4415-87-6

MF:C8H4O6

MW:196.11

EINECS Nha.:224-577-5

Shoko rakafanana:3a,3b,6a,6b-Tetrahydrocyclobuta[1,2-c:3,4-c']difuran-1,3,4,6-tetrone; 4,9-Dioxatricyclo[5.3.0.02,6]decane-3,5,8,10-tetrone; Cyclobutane 1,2,3,4-tetracarboxylic acid 1,2:3,4-dianhydride; Cyclobutane-1,2,3,4-tetracarboxylic dianhydride ,98%; Cyclobutane-1,2,3,4-tetracarboxylic acid dianhydride; Cyclobutane-1,2,3,4-tetracarboxylic acid dianhydride (CBDA); Cyclobutane-1,2,3,4-tetracarboxylic

Siya Mharidzo Yako

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Chii chinonzi Cyclobutane-1,2,3,4-tetracarboxylic Dianhydride (CBDA) Ine Cas 4415-87-6?

Cyclobutane-1,2,3,4-tetracarboxylic dianhydride uye diamine monomer inoshandiswa kugadzirira polyimide (PI), rudzi rwe polyimide ine maitiro emagetsi akanakisa uye optical type, ine zvinhu zvakagadzirirwa iyo PI firimu, pamusoro pekuva ne chiyero chepamusoro chakakandwa chinoonekwa kunze, uye chinogona kumira tembiricha yakakwira makumi matatu nemana Baidu. Kuita kwayo kwakanaka kwazvo, ndiko kugadzirira kwegirazi remvura kuratidzwa rine chinhu chakanakira firimu.

Tsanangudzo

Chitarisiko	Simba jena kana chiedza jena
Kuchena(%)	≥98.0
A410	≤0.020
Cu,ppm	＜1
Fe, ppm	＜1
Na,ppm	＜1
K,ppm	＜1
Ca,ppm	＜1

Application

Kugadzirira reagents kune biologically uye pharmacologically inoshanda mamorekuru; kugadzirira kwe photosensitive polyimide zvinhu zvepamusoro-performance organic thin film transistors; Kusarudza kuyambuka-kubatanidza kwe polyimide photonic zvishandiso.