Plasticizer DOS 99.5% Dioctyl sebacate (DOS) CAS 122-62-3

Kufotokozera Kwachidule:

Dzina la Chemical:Dioctyl sebacate
Dzina lina:DOS, Bis (2-ethylhexyl) sebacate
CAS #:122-62-3
Chiyero:99.5% mphindi
Molecular formula:C26H50O4
Kulemera kwa mamolekyu:426.67
Chemical Properties:Zamadzimadzi zachikasu zowala.Insoluble m'madzi, sungunuka mu Mowa, etha, benzene ndi zosungunulira zina organic.Ikhoza kusakanikirana ndi ethyl cellulose, polystyrene, polyethylene, polyvinyl chloride, vinyl chloride - vinyl acetate copolymer, etc. Kukana kuzizira bwino.
Ntchito:DOS ndi plasticizer yabwino yosagwira kuzizira ya polyvinyl chloride yokhala ndi pulasitiki wapamwamba kwambiri komanso kusinthasintha kochepa.Choncho, kuwonjezera pa zinthu zabwino kwambiri zochepetsera kutentha ndi kuzizira, zimakhala ndi kutentha kwabwino ndipo zingagwiritsidwe ntchito pa kutentha kwakukulu..Chogulitsachi chimakhala ndi kukana kwanyengo yabwino komanso magwiridwe antchito abwino kwambiri amagetsi.Nthawi zambiri amagwiritsidwa ntchito limodzi ndi phthalates.Ndikoyenera makamaka kwa waya wosagwira kuzizira ndi zipangizo zamagetsi, zikopa zopangira, mafilimu, mbale, mapepala ndi zinthu zina.Izi ndi zopanda poizoni ndipo zitha kugwiritsidwa ntchito popangira zinthu zopangira chakudya.Kuphatikiza pa zinthu zopangidwa ndi polyvinyl chloride, zitha kugwiritsidwanso ntchito ngati pulasitiki yotsika kutentha kwamitundu yosiyanasiyana yopangira mphira, komanso utomoni monga nitrocellulose, ethyl cellulose, polymethyl methacrylate, polystyrene, ndi vinyl chloride copolymers.Plasticizer yosagwira kuzizira.Amagwiritsidwa ntchito ngati mafuta opangira ma jet.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kufotokozera

ITEM

ZOYENERA

Chroma, (Platinum-Cobalt)

≤20

Kuyera (Zomwe zili mu Ester), %

≥99.5

Kuchulukana(20°),g/cm3

0.913-0.917

Acidity (yowerengedwa ndi phthalic acid),%

≤0.04

Flashing Point, ℃

≥215

Chinyezi,%

≤0.05

Kugwiritsa ntchito

1.DOS ndi plasticizer yabwino kwambiri yosagwira kuzizira, yokhala ndi pulasitiki yapamwamba kwambiri, kukhazikika kwakukulu komanso kusinthasintha kochepa.Kupatula kukana kuzizira bwino, ilinso ndi kukana bwino kwa kutentha, kukana kuwala, magetsi ndi kutchinjiriza, oyenera PVC, EVC, polystyrene ndi ma resins opangira mphira.
2. Oyenera makamaka kupanga waya wosagwira kuzizira, zinthu za chingwe, chakudya chapamwamba, kukulunga kwa pulasitiki ya nyama, zikopa zopangira, filimu yopyapyala, lamba wonyamula, bolodi, pepala, etc. Nthawi zambiri amagwiritsidwa ntchito ndi PA esters.
3. Monga otsika kutentha plasticizer kwa rubber kupanga, DOS alibe mphamvu pa vulcanization wa mphira.

Kuyika & Kusunga

200KG/DRUM, 1000KG/IBC TANK kapena monga pempho;
Mankhwala omwe si owopsa.Sungani ku RT.Zotengera zimatsekedwa mwamphamvu ndikusungidwa m'malo owuma ndi mpweya wabwino.


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