I-Furty Buryl yotywala 98-00 Ixabiso lefektri
Kukho isitokhwe esaneleyo, umgangatho ophezulu kunye nokuhanjiswa ngokukhawuleza. Ubungakanani ngakumbi ngesaphulelo esingakumbi.
Naziphi na iimfuno, wamkelekile ukunxibelelana nathi nangaliphi na ixesha.
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Inkcazo
Igama lemveliso: Utywala botywala
I-CAS: 98-00-0-0
Mf: c5h6o2
MW: 98.1
I-Einecs: 202-626-1
Inqaku lokunyibilika: -29 ° C
Inqaku lokubila: I-170 ° C (yakhanyisiwe.)
Ukuxinana: 1.135 g / ml nge-25 ° C (ikhanyisiwe.)
I-Vapor Density: 3.4 (Umoya we-VS)
Uxinzelelo lwe-vapor: 0,5 mm hg (20 ° C)
Isalathiso sokuqaqamba: I-N20 / D 1.486 (i-LAL.)
FP: I-149 ° F
Indawo yokugcina. : 2-8 ° C
I-Solidality tyy: inyibilikisiwe
Ukucaciswa
| Izinto zokuhlola | Inkcazo | Iziphumo |
| Ubunyulu | I-98% imiz | I-98.20% |
| Amanzi | I-0.3% max | I-0.22% |
| Ubushushu | I-0.7% max | I-0.55% |
| Ukuqukumbela | ivumelana | |
Isicelo
【Sebenzisa enye】
Isetyenziswe njengento engafunekiyo ye-synthesins ye-puran eyahlukeneyo, i-anti-corrosion coatings, kunye nesinyibilikisi esihle
【Sebenzisa ezimbini】
Yinyibiliki elungileyo kunye ne-rocket ipetroli ye-resins, varnis kunye ne-pigments. Ingasetyenziswa kwakhona kwiintsinga zokwenziwa, irabha, izibulala-zini kunye nemizi mveliso ehlaziyiweyo.
【Sebenzisa ezintathu】
I-GB 2761-1997 icacisa ukuba ivunyelwe ukusebenzisa iziqholo zokutya. Ubukhulu becala yayisetyenziselwa ukulungiselela iincasa ezincancisayo ze-coke.
【Sebenzisa ezine】
I-Furty Buryl isetyenziswa kwi-ornthesic synthesi, kunye neLevitinac Acid (i-Acid yeziqhamo) ifunyanwa yi-hydrolysis, ene-calcium yesondlo. I-furan iphinda isebenze ngeepropathi ezahlukeneyo (ezinje nge-furtyruryl yotywala, i-furan i okanye i-furan II okanye iFuran II
【Ukusetyenziswa kwesihlanu】
Isinyibilikisi. I-Ornthesic Synthesis (i-Antracene yemveliso, i-resin, njl.njl.). ilondolozo. iziqholo.
Ukugcinwa
Ifanele itywinwe kwaye ikhuselwe ukukhanya kwaye igcinwe kwindawo epholileyo.
Kulumkele ukufutshane ne-acid eyomeleleyo ngexesha lokugcina.
Hlala kude nemithombo yamanzi, kwaye unokugcinwa kwintsimbi, inyibiliki yentsimbi okanye i-aluminium.
I-Post Time: Aug-04-2022