Ithengiswa Ngokushushu Kwi-Factory Intengiso Ethe Ngqo I-Crystal Maleic Anhydride Ye-Organic Synthesis Reagent

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

Injongo yethu kukuba ngumthengisi omtsha wezixhobo zedijithali nezonxibelelwano zobugcisa obuphezulu ngokubonelela ngesakhiwo esongezelelweyo senzuzo, ukuveliswa kweklasi yehlabathi, kunye nezakhono zenkonzo zokuthengisa okushushu kwi-Factory Direct Sale Crystal Maleic Anhydride ye-Organic Synthesis Reagent, Ukufumaneka rhoqo kwezisombululo ezikumgangatho ophezulu kunye neenkonzo zethu ezibalaseleyo zangaphambi nasemva kokuthengisa kuqinisekisa ukhuphiswano oluqinileyo kwindawo yemarike yehlabathi.
Injongo yethu kukuba ngumthengisi omtsha wezixhobo zedijithali nezonxibelelwano zobugcisa obuphezulu ngokunikezela ngesakhiwo esongezelelekileyo senzuzo, ukwenziwa kwemveliso okukumgangatho wehlabathi, kunye nezakhono zenkonzo, Ngezisombululo ezigqwesileyo, inkonzo esemgangathweni ophezulu kunye nesimo sengqondo esinyanisekileyo senkonzo, siqinisekisa ukwaneliseka kwabathengi kwaye sincede abathengi ukuba benze ixabiso lenzuzo efanayo kwaye benze imeko ephumelela kuwo onke amaqela. Wamkelekile abathengi kwihlabathi liphela ukuba banxibelelane nathi okanye batyelele inkampani yethu. Siya kukwanelisa ngenkonzo yethu efanelekileyo!
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Ewe. Ukuba ungumthengisi omncinci okanye uqalisa ishishini, ngokuqinisekileyo sizimisele ukukhula nawe. Kwaye sijonge phambili ekusebenzeni nawe ubudlelwane bexesha elide.

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

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

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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, size sichaze inkqubo yeenkcukacha. Izicelo ze-anhydride ye-Maleic
Njengesixhobo esisetyenziswa rhoqo nesibalulekileyo seekhemikhali eziphilayo, i-maleic anhydride yeyona nto isetyenziswa kakhulu kwihlabathi i-acid anhydride (eyesibini emva kwe-acetic anhydride kunye ne-phthalic anhydride). Isetyenziswa kakhulu ekuveliseni i-unsaturated polyester resin (UPR) kunye ne-alkyd resin. Ukongeza, i-maleic anhydride ingasetyenziswa njengezinto ezisetyenziswa kakhulu ukuvelisa uthotho lweemveliso zeekhemikhali ezintle ezisetyenziswa kakhulu, ezifana ne-1,4-butanediol (BOD), i-γ-butyrolactone (GBL), i-tetrahydrofuran (THF), i-maleic acid, i-fumaric acid, kunye ne-tetrahydroacid anhydride. Isetyenziswa kakhulu kwiindawo eziquka izibulali-zinambuzane, amayeza, ii-coating, ii-inki, izongezo ze-lubricant, iikhemikhali zokwenza iphepha, ii-textile finishing agents, izongezo zokutya, kunye nee-surfactants.


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