English
  • nplooj ntawv_banner
Tus nqi pheej yig tshaj plaws Photomer 4184 Duab tshwj xeeb
  • Tus nqi pheej yig tshaj plaws Photomer 4184
  • Tus nqi pheej yig tshaj plaws Photomer 4184
  • Tus nqi pheej yig tshaj plaws Photomer 4184

Tus nqi pheej yig tshaj plaws Photomer 4184

Kev Piav Qhia Luv:

Lub npe tshuaj: 2-[[(Butylamino)carbonyl]oxy]ethyl acrylate

CAS: 63225-53-6

Cov mis tshuaj: C3H4N2S

Qhov hnyav molecular: 215.25

Qhov Ceev: 1.06 g/mL ntawm 25ºC (lit.)

Kub taw tes: 327.9ºC (760 mmHg)

 


Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Peb ua raws li txoj kev xav ntawm "zoo ua ntej, tus neeg muab kev pabcuam ua ntej, kev txhim kho tas li thiab kev tsim kho tshiab kom tau raws li cov neeg siv khoom" nrog kev tswj hwm thiab "xoom qhov tsis zoo, xoom kev tsis txaus siab" ua lub hom phiaj txheem. Txhawm rau kom peb lub tuam txhab zoo dua, peb xa cov khoom siv qhov zoo tshaj plaws ntawm tus nqi pheej yig rau Photomer 4184, Tam sim no peb tau ua pov thawj ruaj khov thiab ntev kev sib raug zoo nrog cov neeg siv khoom los ntawm North America, Western Europe, Africa, South America, ntau dua 60 lub tebchaws thiab thaj chaw.
Peb ua raws li txoj kev xav ntawm "zoo ua ntej, tus neeg muab kev pabcuam ua ntej, kev txhim kho tas li thiab kev tsim kho tshiab kom tau raws li cov neeg siv khoom" nrog kev tswj hwm thiab "xoom qhov tsis zoo, xoom kev tsis txaus siab" ua lub hom phiaj txheem. Txhawm rau kom peb lub tuam txhab zoo dua, peb xa cov khoom siv cov khoom zoo tshaj plaws ntawm tus nqi tsim nyog rauTus Pib Duab Tuam Tshoj, Nrog rau qhov zoo, tus nqi tsim nyog, kev xa khoom raws sijhawm thiab kev pabcuam tshwj xeeb & kev pabcuam tshwj xeeb los pab cov neeg siv khoom ua tiav lawv lub hom phiaj kom ua tiav, peb lub tuam txhab tau txais kev qhuas hauv kev lag luam hauv tsev thiab txawv teb chaws. Cov neeg yuav khoom raug txais tos hu rau peb.

Kev piav qhia txog khoom

Lub npe lag luam

Tus Kws Thaij Duab 4184

Cov ntawv thov

Siv rau cov tshuaj ua kom muaj zog, cov organic synthesis, thiab lwm yam.

Lub cev nqaij daim tawv

Tsis muaj xim rau daj ntseg oily kua

Chav Kawm Txog Kev Phom Sij

6

Lub neej txee

Raws li peb qhov kev paub dhau los, cov khoom no tuaj yeem khaws cia tau 12 lub hlis txij li hnub xa khoom yog tias khaws cia rau hauv cov thawv kaw ruaj ruaj, tiv thaiv kom tsis txhob muaj lub teeb thiab cua sov thiab khaws cia rau qhov kub ntawm 5 - 30 ° C.

Cov khoom ib txwm muaj

Kub taw tes

327.9 ± 25.0 °C (Kwv yees)

Qhov Ceev

1.06 g/mL ntawm 25 °C (lit.)

Lub zog ua pa

1.29hPa ntawm 25 ℃

Cov ntsuas kev cuam tshuam

n20/D 1.46(lit.)

Fp

>230 °F

Cia txias.

2-8°C

Pka

12.49 ± 0.46 (Kwv yees)

Kev yaj dej

4.99g/L ntawm 21℃

Kev Ceev Faj Txog Kev Nyab Xeeb
Thaum siv cov khoom no, ua raws li cov lus qhia thiab cov ntaub ntawv hauv Daim Ntawv Qhia Txog Kev Nyab Xeeb Khoom Siv thiab ua raws li kev nyab xeeb thiab kev tu cev uas yuav tsum tau ua rau kev siv cov tshuaj.


Cov kev ntsuas ua ntej
Cov ntaub ntawv hauv tsab ntawv tshaj tawm no yog raws li peb txoj kev paub thiab kev paub tam sim no. Vim muaj ntau yam uas yuav cuam tshuam rau kev ua thiab kev siv peb cov khoom, cov ntaub ntawv no tsis tso tus processor ntawm qhov xav tau los ua nws tus kheej kev tshawb nrhiav thiab kev sim, thiab nws tsis yog qhov lav ntawm txhua qhov kev tsim nyog lossis kev tsim nyog ntawm cov khoom rau txhua qhov kev siv tshwj xeeb. Txhua cov lus piav qhia, cov duab kos, cov duab, cov ntaub ntawv, cov feem pua, qhov hnyav, thiab lwm yam uas muaj nyob hauv no yuav hloov pauv yam tsis tau ceeb toom thiab tsis yog qhov zoo ntawm cov khoom raws li daim ntawv cog lus. Qhov zoo ntawm cov khoom raws li daim ntawv cog lus tau pom zoo tsuas yog los ntawm cov lus hais hauv cov lus qhia tshwj xeeb ntawm cov khoom. Nws yog lub luag haujlwm ntawm tus neeg tau txais peb cov khoom kom ntseeg tau tias txhua txoj cai khoom thiab cov kev cai lij choj thiab cov kev cai uas twb muaj lawm raug ua raws.

Peb ua raws li txoj kev xav ntawm "zoo ua ntej, tus neeg muab kev pabcuam ua ntej, kev txhim kho tas li thiab kev tsim kho tshiab kom tau raws li cov neeg siv khoom" nrog kev tswj hwm thiab "xoom qhov tsis zoo, xoom kev tsis txaus siab" ua lub hom phiaj txheem. Txhawm rau kom peb lub tuam txhab zoo dua, peb xa cov khoom siv qhov zoo tshaj plaws ntawm tus nqi pheej yig rau Photomer 4184, Tam sim no peb tau ua pov thawj ruaj khov thiab ntev kev sib raug zoo nrog cov neeg siv khoom los ntawm North America, Western Europe, Africa, South America, ntau dua 60 lub tebchaws thiab thaj chaw.
Tus nqi pheej yig tshaj plawsTus Pib Duab Tuam Tshoj, Nrog rau qhov zoo, tus nqi tsim nyog, kev xa khoom raws sijhawm thiab kev pabcuam tshwj xeeb & kev pabcuam tshwj xeeb los pab cov neeg siv khoom ua tiav lawv lub hom phiaj kom ua tiav, peb lub tuam txhab tau txais kev qhuas hauv kev lag luam hauv tsev thiab txawv teb chaws. Cov neeg yuav khoom raug txais tos hu rau peb.

  • Yav dhau los:
  • Tom ntej no:

    • Muaj feem xyuamKHOOM