Iinkcukacha ezongezelelwe
Packaging: 25kg / ibhegi
Imveliso: 500 MT / Inyanga
Brand: STD
Zokuhamba: Ocean, Land
Indawo Origin: eTshayina
Supply Amandla: 500 MT / Inyanga
Port: Qingdao, Shanghai
Ingcaciso yeMveliso
Sebacic acid ezinyibilikayo kancinane emanzini, enyibilikayo utywala kunye kaEtere. Ziikristale emhlophe icolekile lokulungisa polyamide, lyu, alkyd resin, izinto zokuthambisa zokwenziwa, kudla igrisi. Epoxy resin enganyangekiyo arhente ninzi acetic sebacic, kunye nobulawu, ipeyinti, izinto zokuthambisa njalo njalo.
Sebacic acid yeyona yokuqala ngeoli kukaCastor neyanamhlanje kwealkali owomileyo afunyenwe emva kuphuhliso iindlela zokwenziwa, ephuhlisa okwangoku ioli n-iparafini ibile (bona inkqubo ibile) of sebacic acid umgca omtsha. Ngoku ngokubanzi esetyenziswa kwishishini, ioli kukaCastor solution kwealkali ukho kwi-reactor, ioli kukaCastor ngesoda saponification asabela 100 ℃ esabangela ricinoleate kunye glycerol. I acid sodium ricinoleic siyahlukana kwaye sulphuric acid wongezwa ukuvelisa ricinoleic acid, uze isiseko asabela yenziwa ngealkali, ubushushu abasabela ngayo 260-280 amaqo C kunye noxinzelelo ophantsi okanye uxinzelelo oluphezulu lwamkelwe. Indlela abasabela ivelisa sebacic acid bisodium netyuwa no-2-octanol kunye hydrogen. Okokugqibela, i-sulphuric acid kunye mhlophe, crystallization, ndiyitshise ukufumana nyulu, isivuno lilonke ka-40% okanye ngaphezulu.
CAS no: 111-20-6
ifomula eziphilayo: C10H18O4 HOOC (CH2) 8COOH
ubunzima Ezinto: M = 202,25
Inkangeleko: white akhazimlayo umgubo
Sebacic Acid ukucaciswa
|
imbonakalo |
granular White |
White crystal powder |
granalar White |
|
Sebacic Acid Content |
≥99.5 |
≥99.5 |
≥99.5 |
|
Ash (%) |
≤0.03 |
≤0.03 |
≤0.005 |
|
Ukufuma (%) |
≤0.30 |
≤0.30 |
≤0.10 |
|
Coca Fusion Ch. # |
≤15 |
≤15 |
≤15 |
|
Ukunyibilika Point Range ℃ |
131.0-134.5 |
131.0-134.5 |
131.0-134.5 |
Ubukhulu becala isetyenziswa ukwenza esters acid sebacic, ezifana dioctyl sebacate ingasetyenziswa njengeplastiki, plasticizers yerabha ezibandayo, nazo zingasetyenziswa ukwenza polyamide, lyu, alkyd resin, izinto zokuthambisa zokwenziwa, izinto zokuthambisa additive. Epoxy resin enganyangekiyo arhente ninzi acetic sebacic, kunye nobulawu, ipeyinti, izinto zokuthambisa njalo njalo.
Kuba imveliso intlaka alkyd kunye lyu yerabha izinto, nentlaka IVinyl kunye plasticizers yerabha zokwenziwa.
Ufuna ilungele Sebacic Acid for Dioctyl Sebacate nomakhi & umthengisi? Sinento Ukukhetha ububanzi ngamaxabiso ezinkulu ukukunceda ufumane creative. Zonke Plasticiser Sebacic Acid na umgangatho alunakuqinisekiswa. Thina China Origin Factory of yokuqaba amafutha Grade Sebacic Acid. Ukuba unayo nayiphi na imibuzo, nceda uzive ukhululekile ukuqhagamshelana nathi.
Izithombe Product: zingaphiliyo Chemicals
