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Trifluoromethanesulfonic acid (TFMS, TFSA, HOTf kana TfOH) ine mashandisirwo akasiyana-siyana, kunyanya nekuda kweacidity yayo yakasimba, kugadzikana kwekupisa uye kugadzikana kwemakemikari. Izvi zvinotevera ndiwo mashandisirwo makuru etrifluoromethanesulfonic acid:

‌1. Kutsiva maasidhi echinyakare asina kusimba:
Kazhinji, trifluoromethanesulfonic acid inogona kutsiva ma inorganic acids echinyakare akadai se sulfuric acid ne hydrochloric acid kuti ivandudze uye ivandudze mashandiro ayo. Acid yayo yakasimba uye kugadzikana kwayo zvinoita kuti ishande zvakanaka mumhando dzakasiyana dzemakemikari.

‌2. Chinogadzirisa:
Trifluoromethanesulfonic acid inoshandiswa sechinhu chinobatsira pakudzidza maitiro e esterification. Asidi yayo yakasimba inogona kukurumidzisa kumhanya kwe reaction uye kuwedzera goho.
Muminda yemishonga uye makemikari ekugadzira zvinhu zvakasikwa, trifluoromethanesulfonic acid inogona kukurudzira maitiro akasiyana-siyana emakemikari akaomarara sechinokonzeresa.

‌3. Munda wemishonga:
Trifluoromethanesulfonic acid inoshandiswa zvakanyanya mumunda wemishonga kugadzira zvinhu zvepakati zvemishonga zvakaita se nucleosides, antibiotics, steroids, glycosides nemavhitamini.
Inogona zvakare kushandiswa sechinhu chinobatsira mukugadzirwa kwemishonga kuti ivandudze kushanda zvakanaka kwekugadzirwa kwemishonga uye kuchena kwayo.

4. Makemikari nedzimwe nzvimbo:
Muindasitiri yemakemikari, trifluoromethanesulfonic acid nezvimwe zvigadzirwa zvayo zvakaita setrifluoromethanesulfonic anhydride uye trimethylsilyl trifluoromethanesulfonate zvine hushamwari kune nharaunda uye zvine simba rekugadzirisa zvinhu. Zvinoshandiswa zvakanyanya mumaindasitiri akadai sesilicone, petrochemicals, rabha, manakiro nezvinonhuwira, uye mishonga yekuuraya zvipembenene.
Pamusoro pezvo, trifluoromethanesulfonic acid inoshandiswawo mukugadzirwa nekutsvaga zvinhu zvitsva zvine simba, zvakaita semafuel cell ehydrofluoric acid.
Muchidimbu, trifluoromethanesulfonic acid ine mashandisirwo akasiyana-siyana muminda yakawanda nekuda kwehunhu hwayo hwemakemikari hwakasiyana uye inozivikanwa se "chishandiso chekugadzira chepasi rose".
Zvinotevera ipfupiso yenzvimbo dzayo huru dzekushandisa:
Munda wemishonga:
Trifluoromethanesulfonic acid inoshandiswa zvakanyanya mukugadzira zvinhu zvepakati zvemishonga zvakaita se nucleosides, antibiotics, steroid, glycosides nemavhitamini.
Inogona zvakare kushandiswa sechinhu chinobatsira mukugadzirwa kwemishonga kuti ivandudze kushanda zvakanaka kwekugadzirwa kwemishonga uye kuchena kwayo.
Munda wemakemikari:
Trifluoromethanesulfonic acid nezvimwe zvigadzirwa zvayo, zvakaita se trifluoromethanesulfonic anhydride uye trimethylsilyl trifluoromethanesulfonate, zvine hushamwari kune nharaunda uye zvine simba guru rekugadzirisa zvinhu.
Trifluoromethanesulfonic acid ine basa rakakoshawo mumaindasitiri akadai sesilicone, petrochemicals, rabha, manakiro nezvinonhuwira, uye mishonga yekuuraya zvipembenene.
Munda wemakemikari emagetsi:
Trifluoromethanesulfonic anhydride (yakagadzirwa ne trifluoromethanesulfonic acid sezvinhu zvikuru zvakabikwa) inogona kushandiswa kugadzira mapolymers anofambisa magetsi.
Mamwe matunhu:
Mumunda wemishonga yezvipembenene, trifluoromethanesulfonic anhydride inogona kushandiswa kugadzira mishonga yekuuraya zvipembenene.
Munyaya dzepurasitiki, trifluoromethanesulfonic anhydride inogona kushandiswa pakugadzirisa mapurasitiki.
Nekuda kweacidity yayo yakasimba uye kugadzikana, trifluoromethanesulfonic acid inogona kutsiva ma inorganic acids echinyakare akadai se sulfuric acid ne hydrochloric acid kakawanda, ichitamba basa mukuvandudza nekuvandudza maitiro.
Muchidimbu, trifluoromethanesulfonic acid ine basa rakakosha mumaindasitiri mazhinji nekuda kwehunhu hwayo hwemakemikari hwakasiyana uye mashandisirwo akasiyana-siyana.

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Trifluoromethanesulfonic acid Magadzirirwo emakemikari
Nzvimbo yekunyunguduka -40 °C
Pokufashaira 162 °C (yakapfava)
kuwanda kwemvura 1.696 g/mL pa25 °C (yakapfava)
kuwanda kwemhepo 5.2 (zvichienzaniswa nemhepo)
kumanikidzwa kwemhepo 8 mm Hg (25 °C)
chiratidzo che refractive n20/D 1.327(lit.)
RTECS PB2771000
Fp Hapana
tembiricha yekuchengetera. Chengeta pasi pe +30°C.
kunyungudika Kusanganiswa muH2O
pka -14(pa25℃)
fomu yeFuming Liquid
Simba Rakakura 1.696
ruvara rwebrown zvishoma
PH <1 (H2O)
Kunyungudika Kwemvura KUNYONGEDZA
Inonzwisisika Hygroscopic
Merck 14,9676
BRN 1812100
Kugadzikana: Kugadzikana. Hazvienderane nemaacid, alkali, nesimbi.
InChIKey ITMCEJHCFYSIIV-UHFFFAOYSA-N
LogP 0.3 pa25℃

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Ruzivo rwekuonana

MIT –IVY Industry Co., Ltd. yemuno muXuzhou, Jiangsu, China. Tinokugamuchirai kufekitori yedu iri pedyo neShanghai, maawa matatu nechitima. Panguva imwe chete tinobatsira vatengi vekare kutenga zvigadzirwa zvemakemikari zveChina.
Kubhadhara: gamuchira muripo wese.
Nguva yekutumira: mushure mekugamuchira PO, mazuva manomwe
Leon
DGM MIT-IVY INDUSTRY Co.,Ltd.
Nhare/WhatsApp: 0086 15950692266
Tsamba yemagetsi:gm@mit-ivy.com

 

 


Nguva yekutumira: Kurume-31-2025