Malononitrile | 109-77-3
Ibisobanuro ku bicuruzwa:
| Ingingo | Ibisobanuro |
| Isuku | ≥99% |
| Ingingo ya Crystallisation | ≥31 ℃ |
| Acide yubusa | ≤0.5% |
| Ibisigazwa byo gutwika | ≤0.05% |
Ibisobanuro ku bicuruzwa:
Malononitril ni ikintu gikomeye kitagira ibara (<25 ° C) gifite aho kibira cya 220 ° C hamwe na flash ya 112 ° C. Uburemere bwihariye ni D434.2: 1.0488. Irashobora gushonga mumazi, gushonga mumashanyarazi nka benzene na alcool, kudashonga mumazi akonje, tetrachloride ya karubone, peteroli ether na xylene. Malononitrile ifite cyano- na methylene imwe ikora, hamwe nibikorwa bikomeye bya chimique, atome ya karubone na azote irashobora gukora reaction yinyongera; irashobora gukora polymerize. Nuburozi, butera indwara ya neurocentricique, irabora kandi iraturika.
Gusaba:
. ikoreshwa kandi mugukora ibyatsi byica diflubenzuron, bikoreshwa mugukora imiti ya diuretique mubuvuzi.
(2) Synthesis organique ibikoresho fatizo. Mubuvuzi, ikoreshwa muguhuza vitamine B1, aminopterine, pteridine aminobenzyl hamwe nindi miti yingenzi. Ifite akamaro gakomeye muri dyestuffs, imiti yica udukoko nibindi bikorwa. Irashobora kandi gukoreshwa nkigukuramo zahabu. Ubu ikoreshwa mu Bushinwa cyane cyane mu gukora aminopterine, bensulfuron, 1,4,5,8-naphthalenetetracarboxylic aside hamwe n’ibicuruzwa bya pyrimidine.
(3) Ikoreshwa muri farumasi, ni intera yimiti aminopterine.
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Ipaki:25 kgs / igikapu cyangwa nkuko ubisabye.
Ububiko:Ubike ahahumeka, humye.
NyoboziIgipimo:Ibipimo mpuzamahanga.
