Isuku ryinshi 98% BTCA 1,2,3,4-Acide Butanetetracarboxylic CAS 1703-58-8
Izina ryibicuruzwa: 1,2,3,4-Acide Butanetetracarboxylic (BTCA)
CAS RN ： 1703-58-8
Inzira ya molekulari: C8H10O8
Uburemere bwa molekile: 234.16
Ibirimo: ≥98%
Kirisiti yera ya orwhite ifu ya kristaline, gushonga mumazi, inzoga nibindi bimera.Ibisubizo byamazi ni acide
1,2,3,4-Butanetetracarboxylic aside (BTCA) ni uburyo bwiza bwa fordehide-idafite igihe kirekire kanda (DP) kurangiza. Ifite ibikorwa byinshi byo kwitwara kandi nta mpumuro mbi. Gutunganywa na BTCA, imyenda nka pamba na silike irashobora kugera kubintu birimo anti-guhagarika, imashini ihoraho no gukomeza imiterere kandi ifite imbaraga nyinshi.
BTCA irashobora gukoreshwa mugutegura ibikoresho bya polyimide. Ubu bwoko bwibikoresho bifite ubushyuhe buhebuje, kurwanya aside, kurwanya hydrocarubone hamwe n’imiterere myiza y’amashanyarazi, kandi birashobora gukoreshwa mugutegura ibikoresho bitandukanye bya polymer, nkibikoresho bifotora, ibikoresho bya polymer byubuvuzi nibikoresho bya polymer membrane. Irashobora gukoreshwa mugutegura impeta zumuriro wamashanyarazi, gutwikira insinga nibikoresho byamashanyarazi.
25kg ikomatanya impapuro umufuka Igipolonye - igihuru cyimyenda cyangwa nkuko bisabwa nabakiriya.
Ububiko:
Bika ibyatsi ahantu h'igicucu kandi gihumeka. Ubuzima bwacyo bwo kubaho ni amezi 12. Irashobora gukoreshwa niba hejuru
Ubwikorezi:
Irinde ubushyuhe bwinshi nizuba ryinshi mugihe cyo gutwara.
| Kugaragara ： | Granular cyangwa Imbaraga | Granular cyangwa Imbaraga | Mash |
| Isuzuma ryaC4H7NO4: | ≥98% | ≥80% | ≥45% |
| Gutakaza kumisha ： | ≤0.5% | / | / |
| Ibyuma biremereye (nka Pb) ： | ≤0.002% | ≤0.002% | ≤0.002% |
| Ibisigisigi kuri Ignition ： | ≤0.2% | ≤0.2% | ≤0.2% |
