Sebacic acid / CAS 111-20-6
Tsananguro pfupi:
Zita rechigadzirwa:Sebacic acid
Rudzi:ZA-N
CAS: 111-20-6
MF: C10H18O4
MW: 202.25
MAUMBIRWO:
tsanangudzo
| Chinhu | Magadzirirwo |
| Chitarisiko | Granule chena |
| Sebacic asidhi% | ≥99.5 |
| Nzvimbo yekunyunguduka℃ | 131-135 |
| Mvura % | ≤0.3 |
| Dota (ppm) | ≤30 |
| Simbi (ppm) | ≤3 |
| Nitrogen Yese (ppm) | ≤50 |
| Ruvara (440nm/550nm)(T%) | ≥96/98 |
| Kugadzikana kwemavara (440nm/550nm) (T%) | ≥90/95 |
| HAZEN (ruvara rwePt-Co) | ≤15 |
Kushandiswa
Inoshandiswa sechinhu chisina kutonhora chepurasitiki, resins nenylon, nezvimwewo.
Inonyanya kushandiswa sezvinhu zvisina kugadzirwa zve sebacate ester plasticizers uye nylon molding resins, uye inogona kushandiswawo sezvinhu zvisina kugadzirwa zvemafuta anonyorovesa anodzivirira kupisa kwakanyanya. Zvigadzirwa zvayo zvikuru zve ester imethyl ester, isopropyl ester, butyl ester, octyl ester, nonyl ester uye benzyl ester. Ma esters anowanzoshandiswa idibutyl sebacate uye dioctyl sebacate. Sebacic acid plasticizers inogona kushandiswa zvakanyanya mu polyvinyl chloride, alkyd resins, polyester resins uye polyamide molding resins. Nekuda kwehupfu hwayo hushoma uye kuramba kupisa kwakanyanya, inowanzo shandiswa mune mamwe ma resin ane chinangwa chakakosha. Nylon molding resins inogadzirwa kubva ku sebacic acid ine kusimba kwakanyanya uye kunyorova kwakaderera, uye inogonawo kugadzirwa kuita zvigadzirwa zvakawanda zvine chinangwa chakakosha. Sebacic acid inonyorovesawo rabha, surfactant, uye chinhu chisina kugadzirwa chekuputira nekunhuhwirira.
Gas chromatography tail suppressant, yekuparadzanisa nekuongorora mafuta acids, inogona kushandiswa pakunaya kwemvura uye kuona huwandu hwe thorium, uye inogonawo kuparadzanisa thorium kubva kucerium nezvimwe zvinhu zvisingawanzoitiki zvevhu. Mapurasitiki, maresini ekugadzira uye mafiber ekugadzira.
Inoshandiswa pakupatsanura nekuongorora mafuta acids; Inoshandiswa semuswe wemuswe mu gas chromatography; Inoshandiswa se plasticizer, nezvimwewo
Inoshandiswa se analytical reagent, nezvimwewo
Kurongedza uye Kutumira
Kurongedza: 25kg ，200kg sezvinodiwa nevatengi.
Ndezvezvinhu zvakajairika uye zvinogona kutumirwa negungwa nemhepo
Chengeta uye chengeta
Nguva yesherufu: Mwedzi makumi maviri nemana kubva pazuva rekugadzirwa kwayo, yakachengetwa munzvimbo inotonhorera yakaoma isina chiedza chezuva, mvura.
Imba yekuchengetera zvinhu ine mhepo, Inoomesa zvinhu zvishoma, Yakaparadzaniswa nezvinokonzera makemikari, maasidhi.
