Umenzi weCrystal Maleic Anhydride Organic Reagent yeZixhobo zokuPakisha (Ukusetyenziswa ngokungathanga ngqo)

Inkcazo emfutshane:

Iqondo lokunyibilika: 51-56 ° C (elikhanyayo)

Iqondo lokubila: 200 ° C (elikhanyayo)

Uxinano:1.48

Ubuninzi bobuninzi: 700-800kg/m3

Uxinano lomphunga: 3.4 (vsair)

Uxinzelelo lomphunga: 0.16mmHg (20 ° C)

Isalathisi sokubonisa ukukhanya: 1.4688 (uqikelelo)

Incopho yokutsha:218 ° F

Iimeko zokugcina: Ibhanti yokugcina+30 ° C

I-chloroform enyibilikayo (enyibilikayo kancinci), i-ethyl acetate (enyibilikayo kancinci)

I-asidi coefficient (pKa) 0 [kwi-20 ℃]

Ifomu: umgubo

Umbala: Mhlophe

Ixabiso le-PH 0.8 (550g/l, H2O, 20 ℃)

Ivumba: Kukho ivumba elinongwe kancinci.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Ingqwalasela yethu mayibe kukuqinisa nokuphucula umgangatho kunye nokulungiswa kweemveliso ezikhoyo, okwangoku sihlala siseka iimveliso ezintsha ukuhlangabezana neemfuno zabathengi abakhethekileyo. Umenzi weCrystal Maleic Anhydride Organic Reagent yeZixhobo zokuPakisha (Ukusetyenziswa ngokungathanga ngqo), Sizinikele ekunikezeni itekhnoloji yokucoca kunye nezisombululo zobungcali kuwe!
Ingqwalasela yethu mayibe kukuqinisa nokuphucula umgangatho kunye nokulungiswa kweemveliso ezikhoyo, okwangoku sihlala siseka iimveliso ezintsha ukuhlangabezana neemfuno zabathengi ezizodwa. Inkampani yethu iseka amasebe aliqela, kuquka isebe lemveliso, isebe lentengiso, isebe lolawulo lomgangatho kunye neziko leenkonzo, njl. Ukuze sifezekise imveliso esemgangathweni ukuhlangabezana neemfuno zabathengi, zonke iimveliso zethu zihlolwe ngokungqongqo ngaphambi kokuba zithunyelwe. Sisoloko sicinga ngombuzo osecaleni labathengi, kuba uyaphumelela, siyaphumelela!
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Imibuzo ebuzwa qho

Ngaba ufuna uncedo? Qiniseka ukuba undwendwela iiforam zethu zenkxaso ukuze ufumane iimpendulo kwimibuzo yakho!

Ngaba singayiprinta ilogo yethu kwimveliso?

Kakade, singakwenza oko. Sithumelele nje uyilo lwelogo yakho.

Ngaba uyazamkela iiodolo ezincinci?

Ewe. Ukuba ungumthengisi omncinci okanye uqalisa ishishini, ngokuqinisekileyo sizimisele ukukhula nawe. Kwaye sijonge phambili ekusebenzeni nawe ubudlelwane bexesha elide.

Kuthekani ngexabiso? Ngaba ungayenza ifikeleleke kancinci?

Sisoloko sithatha inzuzo yomthengi njengeyona nto iphambili. Ixabiso liyaxoxiswana phantsi kweemeko ezahlukeneyo, siyakuqinisekisa ukuba ufumana ixabiso elikhuphisanayo.

Ngaba niyazibonelela ngeesampuli zasimahla?

Kuyaxatyiswa ukuba ungasibhalela uphononongo oluhle ukuba uyayithanda imveliso kunye nenkonzo yethu, siza kukunika iisampulu zasimahla kwi-odolo yakho elandelayo.

Ngaba uyakwazi ukunikezela ngexesha?

Ewe kona! Sikhetheke kakhulu kule ntambo kangangeminyaka emininzi, abathengi abaninzi benza isivumelwano nam kuba siyakwazi ukuhambisa iimpahla ngexesha kwaye sigcine iimpahla zisemgangathweni ophezulu!

Ndingandwendwela inkampani yakho kunye nomzi-mveliso eTshayina?

Ewe. Wamkelekile kakhulu ukutyelela inkampani yethu eZibo, eTshayina. (Iiyure ezili-1.5 ukusuka eJinan)

Ndingayifaka njani iodolo?

Ungasithumela nje umbuzo kuye nawuphi na ummeli wethu wentengiso ukuze ufumane ulwazi oluneenkcukacha zeodolo, kwaye siza kuchaza inkqubo yeenkcukacha. I-Maleic Anhydride Cebisa Iinkqubo zeNkqubo yoNikezelo loMoya (Inkqubo yoMoya weZixhobo kunye neNkqubo yokutywina iNitrogen)
Umgaqo wokuvalwa kweTanki yeNitrogen: iMaleic Anhydride.
Inkqubo yokutywina i-nitrogen ifakiwe etankini ukugcina uxinzelelo lwe-headspace yetanki lumalunga ne-1.2KPa. Xa uxinzelelo lwe-headspace ludlula i-1.4KPa, ivalvu yokutywina i-nitrogen iyavalwa ukuze kumiswe ukubonelelwa kwe-nitrogen; xa uxinzelelo luhla ngaphantsi kwe-0.8KPa, ivalvu iyavuleka ukuze yongeze i-nitrogen. Oku kuthintela umoya ekutsalweni ungene etankini, kuthintelwe ukwenziwa kwemixube yegesi eqhumayo.
I-nitrogen esetyenziswa kwinkqubo yokutywina itanki mayibe nobunyulu obungaphantsi kwe-99.96%, kwaye uxinzelelo lwe-nitrogen lufanele lube yi-0.5 ~ 0.6MPa.Maleic Anhydride.


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