99,9% acetonitrile urwego rwinganda acetonitrile ikoreshwa kumashanyarazi acetonitrile

Ibisobanuro bigufi:

Acetonitrile ni ifumbire mvaruganda hamwe na molekuline ya C2H3N.Nibintu bitagira ibara, bihindagurika cyane hamwe numunuko udasanzwe usa na ether.Ufite ibintu byiza bya solvent.Irashobora gushonga ibintu bitandukanye kama, organic organique na gaze.Ifite uburozi runaka kandi ntishobora kuboneka n'amazi n'inzoga.Acetonitrile irashobora guhura na nitrile isanzwe, ikoreshwa mugutegura ibintu byinshi bisanzwe birimo azote, ni ingirakamaro hagati.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

acetonitrile-5

Acetonitrile

Acetonitrile irashobora gukoreshwa nkumuti wa synthesis ya vitamine A, cortisone, imiti ya karubone hamwe nabahuza bayo, nayo ikoreshwa nkigikoresho giciriritse gikora mugukora vitamine B1 na acide amine .Bisanzwe kumashanyarazi ya chlorine.Ikoreshwa mu mwenda wa vinyl, ikoreshwa kandi nk'ikuramo aside irike, inzoga denaturant, butadiene ikuramo na solvent ya acrylonitrile fibre synthique.Ikindi kandi gifite imikoreshereze myinshi mugusiga irangi, kumurika, gukora parufe no gukora ibikoresho bifotora.

Imiterere yumubiri

Kugaragara: Amazi atagira ibara afite impumuro nziza	Uburemere bwa molekile 41.06
Ubucucike bugereranijwe (amazi = 1): 0,79 （15 ℃）	Ubushyuhe bukabije (℃): 274.7
Ingingo yo gushonga: -45 ℃	Ubushyuhe bwo gutwikwa (kJ / mol): 1264.0
Ingingo yo guteka: 81.6 ℃	Umuvuduko ukomeye (MPa): 4.83
Ubucucike bwumuyaga ugereranije (Umuyaga = 1): 1.42	logarithmic octanol / coeffice yo kugabana amazi: -0.34
Imiti yimiti C 2H3N	Igisenge cyo guturika% (V / V): 16.0
Ubushyuhe bwo gutwika (℃): 524	Kugabanuka guturika ntarengwa% (V / V): 3.0
Umuvuduko wumwuka wumuyaga (kPa): 13.33 （27 ℃）	Ingingo ya Flash: 12.8 ℃ （CC）;6 ℃ （OC）
Gukemura: kutumvikana n'amazi, gushonga mumashanyarazi menshi nka Ethanol na ether	CAS No.: 75-05-8

Amakuru ya tekiniki

Izina RY'IGICURUZWA	Urwego rwinganda Acetonitrile
Bisanzwe	Q / SY 03491--2018
Ingingo	Byihariye
Kugaragara	Amazi meza adafite ikibazo cyahagaritswe
Ubucucike (20 ℃) g / cm3	0.781--0.784
Chroma (Pt-Co)	≤ 10
Acide (nka acide acike) mg / kg	≤ 50
Urwego rutetse （munsi ya 0.10133Mpa） / ℃	81.0--82.0
Ubushuhe w /%	≤ 0.030
Cyanide yose (nka aside hydrocyanic) mg / kg	≤ 10
Acetone mg / kg	≤ 25
Amoniya mg / kg	≤ 6
Acrylonitrile mg / kg	≤ 25
Itsinda (shyiramo propionitrile) mg / kg	≤ 500
Icyuma mg / kg	≤ 0.5
Umuringa mg / kg	≤ 0.5
Isuku w /%	≥ 99.9
Igisubizo	Urwego rwo hejuru